By offering a variety of vehicles and luxury features, it's easy to see why GMC brands themselves as "Professional Grade. In addition to casting numbers, there are also stamped serial numbers on the engine block, transmission and rear end. The prefix on the code consists of two letters for Chevrolet vehicles built in 1969 and earlier and three letters for later models. The Chevy Cruze was first introduced to American buyers in 2010 as a replacement for the Cobalt. 2 Chevy-style has a round cover with an indentation running across the cover (like the 12-bolt Chevy) and 2 casting projections on the top of the rear. 17 H43 Rear Axle 5. In 1964, the axle code was stamped on the front, right side of the differential carrier housing. 5" rear end strength for an S10 You could go with the rear axle out of a 8. Steering Systems. And over the last four years, Chevy rose to the top across cars, trucks and SUVs. The rugged, reliable, and efficient Chevy 12-bolt has established itself as the preeminent rear differential for GM muscle cars since its debut in 1965. It can be identified by its straight axle tubes, 10 bolt asymmetrical cover, and a "70" cast in to the housing and is visually similar to the Dana 60. there are four 12-bolt 3. For decades, Chevy and GMC trucks, vans, and SUVs came equipped with a 14 bolt axle. GM differentials come in a wide range of sizes. Find Ring and Pinion Gears with 12 Ring Gear Bolts and get Free Shipping on Orders Over $99 at Summit Racing!. 2L diesel model only (4HK1-TC) Pages: 2,149 Format: PDF File size: 88mb Compatibility: Windows/Mac/Tablet Topics: General Information VIN and Identification Maintenance and Lubrication Standard Bolt Torque Specs HVAC. Commonly 7 or 8. 200-400HP max 8-3/4" has no rear cover. So over the long haul, driving a Chevy is a quality decision. just in case you was wondering Gu2 - 2. Chevy Rear End Widths. Bolt-In 9 Inch Ford Rear Housing for 1967-72 GM Pickup Trucks. 00: 1978-1988: Chevy. Interestingly, the Ford axle uses the exact same size of. Multi-leaf special springs. The intent of this article. Go to Test # 6. Other way is climb underneath and look at the back pumpkin, most trucks have a small metal tag attached to a diff cover bolt. From scheduling service at your dealer to accessing your owners manual, Mopar ® puts all the resources you need and more at your finger. It all started back in 1995 when GM began researching and planning its next mid-size SUV. there are four 12-bolt 3. GM Differential Identification & Specs. (Accurate identification using the GM RPO code assumes that the rear end has not been previously modified) The prefix is usually F, G or H when referring to. Please note that the Ford 8 Inch and 9 Inch images are of the 3rd member or carrier where it bolts to the front (engine facing side) of the axle since neither of these differentials have a removable access cover. We want to offer this 1981 to 1989 GM Truck V. I have an 1986 Jeep Comanche2. 5-inch is often referred to as the "GM corporate 10-bolt" because of its multiple uses, and the 8. All of our front end components : ball joints, tie rod ends, idler arm, sway bar link kit and a-arm bushings are all built exactly like GM original. They had outlived their usefullness within the corporate structure within GM. Dana axle identification is located on axle tube between Steering Shock Absorber Bracket and the Carrier. 5″ Rear End. I hope this chart will help you find what your looking for. 1969 models built after approximately August of 1969 use 1970 coded differentials. The following is a complete list of GM RPO axle codes for Chevy and GMC vehicles starting with the letter H. The first 3 digits indicate the axle code, the next one indicates manufacturer (B=Buick, O=Olds, C=Chevy, P=Pontiac), the next is Julian date it was built and the last it the shift it was made on. GM had a 68-day strike (9/15/1970 - 11/20/1970) and I suspect more errors may have occurred on the 71 model year cars due to this strike. 2" BOP (Buick, Oldsmobile, Pontiac) model is slightly different in that it uses pressed on axle bearings and instead of c-clips, the axles are held in place. Take a look at our selection of remanufactured Chevy rear differentials for sale, or if you don’t see the one you need, give us a call!. GM RPO Codes, or General Motors “Regular Production Option” codes contain lots of valuable information about your GM vehicle. 21 Dana 44 used a standard Chevy 1310 yoke, Dana 60 used the heavy duty yoke which takes the larger 1350 yoke. The rear axle differential assembly in my 1964 Chevy C60 was actually a replacement unit. 25 1968-1979 Chevy II/Nova 60. We are authorized to sell all GM Parts including Chevrolet Parts, GMC Parts, Buick Parts, Cadillac Parts, Saturn Parts, Hummer Parts, Oldsmobile Parts and. For decades, Chevy and GMC trucks, vans, and SUVs came equipped with a 14 bolt axle. THe code is stamped on the right axle tube (as viewed from the front of the car) on the forward side. Moser Engineering manufactured items can be used with any mineral or synthetic based oils, we do recommend a GL-5 or higher rating. 80" Axle tube. 1955-58 AF -- 31-3200 All (3. 10 Bolt Rear End Cover Bolts fits Chevy. GT4 -- AXLE REAR, 3. The Chevy Silverado 1500 full-size pickup truck is expected to see several updates and changes for the 2017 model year. Overview People say that if the T-5 ID tag is missing you can't tell anything about it and that the casting numbers visible on the case are not useful in identification. 56 g31 : special rear spring g32 : rear springs g33 : rear spring, left side g34 : rear spring, right side. 5", common under 3/4 and 1 ton trucks from Chevrolet and GMC. These parts are the only ones on the market that will pass rigid NCRS. Buick was not in the practice to put a TH400 behind a small block. 6" 10 Bolt - Rear Axle: 2. The identification code should be stamped on the bottom or font of right axle tube either adjacent to the carrier housing or about 8" - 10" inboard from the backing plates. 2 Chevy-style has a round cover with an indentation running across the cover (like the 12-bolt Chevy) and 2 casting projections on the top of the rear. However, the 10. Richmond Gear is the leading manufacturer of professional quality, high performance ring and pinion sets. The 1999 Mustang was the first 8. GM 6L45, 6L50, 6L80, 6L90 P T ® PART NUMBER 6L45-6L90-IP IDENTIFICATION UIDE Figure 1 Machined- Down Boss Look for the machined-down boss on the upper valve body (Figure 1). I would like a 3. Price is $200 or best reasonable offer. GM Service Bulletin 14882 - Blocked PCV valve causing Rear Main Seal failure I have a 2010 NOX that just had this exact problem, but GM says the VIN does not apply. M) number is stamped on the right or left hand tube of the driving axles and with the help of a Spicer catalog you s. REAR AXLE:RA4-0488. Axle Identification Chart DANA 25/27 These Danas are indistinguishable in appearance. The 4L60 is the latter model 700R4 transmission, only the name changed, if you think you may have a 700R4 look here to identify it. Note: Most 1969 C3 Differentials were manufactured at Warren and are suffixed 'W'. I need to know if it is a 7. G = Detroit Gear & Axle. it is in a 1977 chevy k/20. Standard axle ratio 2. 50 inches (80)67-73 Mustang, Torino, Ranchero, Fairlane 9" 59. Strange S60 Chevy Truck Rear End 88-98 C1500 & K1500, 92-94 Blazer / 95-99 Tahoe & Suburban, 35 Spline Alloy Axles and Trac-lock Differential. 25" and and afterwards were 8. Air cleaner part numbers 1950-70 page 1. We promote a very broad group at low sticker prices. REAR AXLE:RA4-0488. There are 2, one is 3. 8 axles are 1. Rear ends with measurement designations are named after the diameter of the ring gear, i. Saginaw transmissions were cheaper, and worked admirably, but scattering gear oil on the pavement was a scary reality if you pushed them too hard. Air cleaner part numbers (page 3) 1975-81. Create an Account. Rear Axle Code example: CB G 112 1 E (CB = Ratio, G = Plant, 112 = 112th day of year, 1 = shift, E = Positraction Source) Assembly Plant Codes Buick - B Buffalo - C Cadillac - D Detriot Gear & Axle - G GM of Canada - K Warren, MI - W Oldsmobile - O Pontiac - P Pontiac/Canada - M Shift: D or 1 = Day shift| N or 2 = Night shift Positraction. Its true, I really don't do anything but browse the Internet looking for trouble. First of all, the 8. The optional locking differential (RPO G80) enhances the traction capability of the rear axle by combining the characteristics of a limited-slip differential and the ability of the axle shafts to "lock" together when uneven traction surfaces exist. The bracket O. 25" front axle / ifs salisbury. To find out what options your car was ordered with you may look up all the codes listed on your Service Parts Identification tag. measures 6. Debuting in 1973, this differential is a full floating design with a ring gear diameter of 10. M) number is stamped on the right or left hand tube of the driving axles and with the help of a Spicer catalog you s. well, I took a spring perch mount measurement on the rear axle on my regal, I also got 38. 73 Standard. Note that unlike all the other GM transmissions of the time there was no E at the end of the nomenclature. I have gm axle "cx0824" 389914 Nwaww. The rugged, reliable, and efficient Chevy 12-bolt has established itself as the preeminent rear differential for GM muscle cars since its debut in 1965. Even if it is listed below, if it is not the 10" drum size or does not have the correct flange measurements then the kit will not fit. Building construction and renovation, buildings and grounds maintenance and custodial services as well as the security of state facilities constitute some of the. The ring gear on the Dana 41 is nearly one inch smaller than a Dana 44. The Floater Rear End is becoming a necessity for today's big MPH cars. If you google 'gm rear axle identification' you'll get a number of links to drawings of rear covers and what rear they are from. the easy way to find the ratio is to open the case spin the. Temperature Sensors. 19055T/P, 21065T/P, 22065T/P Drive Pinion Spline-39 Inv 2. Rear Lower Control Arm Bushings: C. So let’s assume that the 10-bolt you have has the narrower 42 7/16-inch leaf spring centerline spec. 5" Standard Forge (closed roller end) C4591S 4 4596 15" x 6" Wagner Hydraulic C4596 7. These axles have been used optionally in production with Dana design axles from 1977 thru 1980. When looking at a 12-bolt rearend, it is important to know that 12-bolt axle assemblies use different components for cars and trucks. Latest: Please Welcome Classic Truck Consoles to GMSb! 73c20jim. 425 m CH/CV11-16 CV460-495 1m1-16 3t8. There are three possible combinations, small ID-small OD , large ID-small OD , and large ID-large OD. This manual describes features that may or may not be on your specific vehicle either because they are options that you did not purchase or due to changes subsequent to. 1 ©2003-2006 InteractivePHP, Inc. What can be found on the axle housing is the stamped axle code with assembly date, housing casting number and date housing was cast. Ford used the 8-inch axle across a huge variety of applications in compact and intermediate-size vehicles from. 5", as found in the Chevy Vega, up to the larger GM 11. The chart below gives you an idea of the maximum amount of weight you can confidently and safely trailer with different Chevrolet models when your vehicle is properly equipped. PART NUMBER: SUS-2198B. 240-300 "Big Block" Six Performance. 00 1967-1969 Camaro 60. And over the last four years, Chevy rose to the top across cars, trucks and SUVs. Commonly 7 or 8. VIN decoding information for 1969 Buicks. CarTech SA170 High-Perf. Add to Wishlist. The Salisbury rear end has a removable cover on the rear of the center section where the Hotchkiss does not. 8 Inch Rearend. Finally, we wish to recognize the individual instructors and staffs of the GM ASEP/BSEP. Even the ridiculous priced ones you find online, email me back and say Out of Stock. We grew from Berger Chevrolet, which has been a major GM parts supplier since 1925. When servicing the rear axle, the third letter of the code must be known in order to determine the identity of the rear axle manufacturer. As for their manufactured Chevy 350 engine, it was launched in the year 1968 and caused the blocks to move into crankshaft period. Packed with excellent information and tips by Randy Laymen, CEO of Randy's Ring and Pinion--a distributor of differential parts--and Jim Allen, a factory-trained Land Rover technician and author of more than 1,500 magazine articles and seven books, Differentials Identification, Restoration & Repair 2nd Edition, has become a bible of sorts to do. Chevy Small Block - Engine Block Casting Numbers Notes (for below): "High Power" is the maximum rate HP this block was used for, "Low Power" is the lowest rated horsepower RPO engine the block was used in. Much of the confusion likely comes from the fact that the G80 RPO code is also used to indicate posi or limited slip differentials in car applications, but in trucks it is. Find Ring and Pinion Gears with 12 Ring Gear Bolts and get Free Shipping on Orders Over $99 at Summit Racing!. 2 Chevy-style has a round cover with an indentation running across the cover (like the 12-bolt Chevy) and 2 casting projections on the top of the rear. 625" axle tube end to axle tube end. aam 218mm gm 218mm rear drive module - camaro. They come with dics brakes and they are only 3" wider than the S10 rear. 5 inches wider overall). AMC Model 20. 1968-1972 nova rear 4-link Bolt-on maximum performance for your Camaro/Firebird or Nova. The BOM will identify the model number, the gear ratio, the type of differential, and all component parts. ShoreStation boat, pontoon, and PWC lift parts for current and legacy models. The suction side (low side) and discharge side (high side) ports are usually stamped with the letters “S” or “D” on the compressors head. weakest 8-1/4" has 10 bolts, evenly spaced. We make it easy to verify your exact rear end by provi. GPG Axles Truck Front; GPG Axles Truck Rear; JEEP Rebuilds; T-Case Rebuild Price; TEN Factory Axles; Dana Spicer Differential. 5 Rear 03-Up; Transfercase Parts. This one is a 1965 GMC 2500. 1958-1970 Chevy Rear Differential code Identification Using the charts below, you will be able to learn alot about the rear differential in your classic full size Chevy. 1955-1964 Chevy 3. 14 Bolt Axle Identification Chart October 26, 2018 If you’re wondering which 14 bolt axle you have – full-float or semi-float, dual rear wheel or single rear wheel, slide-on drum or stud mounted drum – the chart below will help you figure it out. This will recalibrate the computer settings for those who have larger than stock tires, it will also recalibrate the truck for any change in rear end gear ratio. 240-300 "Big Block" Six Performance. First, You Can’t Go Buy Year-Make-Model Before we get too far into this guide, we need to explain something: You can’t really figure out what kind of 14 bolt axle you have by looking up your vehicle year, make, and model. Strange offers an impressive array of internal performance parts, Ford 9 inch spools, ford 9 pinion supports, and ford 9 gear sets to build industry-leading complete drag racing rear ends. 425 m CH/CV11-16 CV460-495 1m1-16 3t8. The Dana/Spicer Model 70 is an automotive axle manufactured by Dana Holding Corporation and has been used in OEM heavy duty applications by Chevrolet, Dodge, and Ford. Ford, Chevrolet, Oldsmobile, Pontiac, they all used a different axle flange at one point or another. Multi-leaf special springs. GM differentials come in a wide range of sizes. Buick/Olds/Pontiac axles are typically retained with bearings. Outside Width: Year: Model: 54. Lincoln Mark Series 87-92. Differential Carrier To Housing Gasket: H. A locking rear end would allow each of the rear wheels to turn at the same speed. Find your GMC/Chevy vehicle in the chart below and click on the illustration. Location: Main Index » Forum Index » 55-57 Central » 1955-1957 ( Modified / pro street / show) » 55-57 chevy rear axle decoder needed! FusionBB™ Version 2. With a Chevrolet, you had the choice of two sixes or the 283 V8. 2000 Blazer 4x4 manual with 8. The most common GM unit for the 1982 to 1992 Camaro is the Saginaw style 10 bolt Chevy differential. General Motors is an innovator of automatic transmissions, introducing the Hydra-Matic in 1940. Might help someone out there! Rear end widths in inches 57. Take a look at our selection of remanufactured Chevy rear differentials for sale, or if you don’t see the one you need, give us a call!. The two most common ways to identify your differential are establishing your Chevy truck axle identification through axle tags, or the shape of your differential cover. 74030007 GM Chevy 8. G = Detroit G&A Positraction Carrier. 3L4 Spd RWD/4X4. GM differentials come in a wide range of sizes. VIN Check digit 0,1,2,3,4,5,6,7,8,9 or X. From backing plate-to-backing plate, 53. 5-inch is a semi-float axle, meaning it has only one axle bearing per side, mounted inside the axle tube. The model number and date are self explanatory. These RPO codes are used to idicate a specific type of differential and/or ring gear size. GM RPO Axle Code Notes. Find your GMC/Chevy vehicle in the chart below and click on the illustration. 25 inches 77-81 Versailles 58. 5-inch inspection cover gasket shape is rounder than the squarish 7. In what could be best described as "deja vu all over again", General Motors announced on September 25th, 2001, that the Firebird and Camaro models would cease after thirty- five years of production. Holden - take a journey, discover new possibilities. trailer package GVWR 3266 kg, and rear axle: 3. Ford 9 Inch Gear-Style Posi Differential Third Members. You will have one and possibly two of the following codes if you have the G80 option. 42 Ratio axle. The intent of this article. Depends if it's ever. 2 inch rear end. The outboard pad has significantly less friction material than. Differential Rear Cover To Housing Gasket. Learn how to find a VIN number on your car. 10 G80 - you got a factory posi. Order the Dana kit by the ratio required from the chart below. theimportkiller. 5 (3/4-ton) Good For: Full-width (69 inches wide) axle conversions using up to 37-inch tires, YJs, TJs, and others. So get your Chevy Trucks differentials at Eckler's Chevy Trucks today. 6 Differential Cover Kit with Fill Plug 10 Bolt OEM AAM. For a complete list of available parts for your car, go to our Parts for Sale page. Aerosols are non-returnable. 2 through the end of the 1972. GM RPO Codes, or General Motors "Regular Production Option" codes contain lots of valuable information about your GM vehicle. The latest reviewed version was checked on 10 April 2018. Before diving into the details of this 8. 6L Duramax diesel engine (RPOs LML, L5P) and dual fuel tanks (23. NEW PARTS: DELCO. they said that heavy duty 70 where under the rear of 73-91 chevy dualie. , an independent reseller of General Motors automotive parts and accessories. O = Oldsmobile Positraction Carrier. and have the application give you basic information about your car. Up To 1989-1990 Typical GM Factory Typical New Radio Pin What It Is In Dash Wire Color Equivalent Wire Color A Right Rear Spkr (-) Light Blue Purple w/ Black Stripe B Left Rear Spkr (-) Yellow Green w/ Black Stripe C Right Rear Spkr (+) Dark Blue Purple D Left Rear Spkr (+) Brown Green E Left Front Spkr (+) Tan White F Right Front Spkr. This rear end was available in a 10 bolt version only. Add to Wishlist. I know I do! In fact my 2004 Chevy Blazer with the ZR2 package has the General Motors posi-lock limited slip differential rated to tow 6,000 lbs. net offers everything needed for the maintenance and repair of GM vehicles, like the Chevy Trailblazer, dating from 1984 to the present. 5 gallon/89 liter front tank and 40 gallon/151 liter rear tank) (RPO N2N) may have poor fuel transfer or the rear fuel tank may have collapsed. As a bonus there is much more aftermarket support for the 8. REAR AXLE:RA4-0342. This gm casting numbers from Engine Block carnifyed the persian Chevrolet but it was legendary. 2 through the end of the 1972. You can read about the GM strike HERE if you wish. In addition to a rebuilt unit NP205 transfer cases with a 12. Toyota has a wide range of front and rear ends! We carry everything from 7. 18,630 were Convertibles and 9,936 were T-Tops. 8-inch is very similar to the General Motors (GM) 87⁄8-inch, 12-bolt axle. Rear ends with measurement designations are named after the diameter of the ring gear, i. org Ford rear ends sometimes had tags under one of the carrier bolts that had the ratio and a code for being a LSD or not. We make it easy to verify your exact rear end by provi. 5-inch rear end. These options are also known as the RPO codes. Housings & Rear Ends Ford 9" 3rd Members Differential Components Brake Kits Axle & Housing Hardware Tools & Equipment Promotional: Wilwood Right Stuff Eaton Strange Motive Gear Wavetrac US Gear RCV ARB. Drop center crossmember fits 1963-72 Chevy trucks with coil spring rear suspensions. At the end of the equation, hopefully come out with the number that is in the ninth spot. Learn more about Fleet eligibility and see if your business qualifies for exclusive offers, services and member benefits. The codes are: B for Buick, C for Buffalo, G for Chevrolet-Gear and Axle, K or M for GM of Canada, O for Oldsmobile, P for Pontiac and W for Warren. #N#125, 125C (3T40) 180, 180C (3L30). ED-14000 0616. 10-) 32 Spline Dana 60 View Parts: 2002329-3 Rear 3. Read the tech article on a 10-Bolt Identification Guide, brought to you by the experts at Chevy High Performance Magazine. Connect one end of a test light to terminal A at the ALDL. just like the 10 bolt, and 12 bolt gm rears. com GM A-body codes from tech. The King Kutter name has been known for Quality and Value for more than forty years in the farm equipment business. 2TJ 3TJ 2TP (Posi) 3TP (Posi) The rear axle ratio, differential type, manufacturer, and build date information is stamped on the right axle tube (as viewed from the front of the car) on the. The GM 10-bolt rear end is quite possibly the most misunderstood and undervalued rear differential ever created. Ive been working at a Chevy dealer for years running codes/vins. Page 15 Attaching Steering Linkage - Rear STEP 2: 1. 10Rear Suspension: SolidPinion Nut Size: 1-. The Department of Buildings and General Services exists primarily to provide the facilities and services required for all state agencies and departments to accomplish their missions. NEW: The following are scans from a Pontiac Parts Book (1950’s-1970): #N#Air cleaner part numbers 1950-70 page 2. Search by VIN, Vehicle, or Part #. com for an online. The 9 means Corvette. General Motors rear end differentials are referred to by the diameter of the ring gear, i. 56 g31 : special rear spring g32 : rear springs g33 : rear spring, left side g34 : rear spring, right side. The TH400 is conservatively rated at 450 ft. The T5 was frequently used in GM cars, GM trucks and Ford cars. 625" diameter ring gear, almost everything within the axles. The 12 bolt is GM's strongest rear end and the 8. W = Warren/Warner Motive. 50 or 210 MPH in the 1/4 mile are required to run a "Floater or Live Axle" Rear End. i believe it was swapped at some point from another vehicle. 12/98 S/T 10516–2 Door Utility, Exterior, General Arrangement 28. Traditional BOM’s are 6 digits followed by 1 or 2 digits and start with the numbers 60 or 61. Rear Wheel Axle Shaft Bearing: E. 6" 10 Bolt - Rear Axle: 2. Use the TEST RESULTS. This cowl plate, typically used in 1964 to 1966, is the companion Data Plate to a Vin-Only Plate. Make: Model: Description: Pinion Bearings: Carrier Bearings: Pinion Seal O. Then put your VIN number in and you'll have every option listed for your truck. The model number and date are self explanatory. This kit is compatible with GM 1988-1999 pickups (including 454 SS trucks) and 1992-2000 SUV's with light duty 5 lug rear ends (10" drum axles). The Chevy Cruze was first introduced to American buyers in 2010 as a replacement for the Cobalt. An O-ring around the outside of the bearing seals to the rear end housing, while a lip seal is. Dana Spicer 5-760XC Performance U-Joint BLUE Coated NON Greaseable fits Dana 30, 44, 44IFS, GM 8. Gerards stimulating gm casting numbers and humanlike gm casting numbers rear end with gm casting numbers block of 1968 von jagow and. depending in the year of your truck, it could have a tag on the cover bolt on the rearend that will tell you the ratio. Engine Position Sensors. Strange S60 Chevy Truck Rear End 88-98 C1500 & K1500, 92-94 Blazer / 95-99 Tahoe & Suburban, 35 Spline Alloy Axles and Trac-lock Differential. Identification Guide GM 6L45, 6L50, 6L80, 6L90 Figure 1 Figure 2 Machined-Figure 2 Down Boss Valve Body Casting Identification Look for the machined-down boss on the upper valve body (Figure 1). Viewing the input-shaft end of the tranny (with bellhousing removed), the cover for the forward countershaft bearing/support is a dead giveaway. Engine Suffix Codes For C or K Trucks Only. 16 1/2” Bendix Brazil (Ford) 16 1/2” Dana FC Extended Service New Style Since 1981. The first 3 digits indicate the axle code, the next one indicates manufacturer (B=Buick, O=Olds, C=Chevy, P=Pontiac), the next is Julian date it was built and the last it the shift it was made on. Body Construction Material Repair Guidelines Material Specifics - Steel is DP 590, limited cold straightening, etc. 72 rear end. 5" Rear Axle Cover would You Choose? General Discussion: 44: Oct 19, 2019: D: Rear axle offset? Transmission / Rear End / Driveline: 20: Jul 1, 2019. 8 Inch Rearend. 73 Standard Low (4. The axle is a GM 10 bolt with an 8″ ring gear. VIN Check digit 0,1,2,3,4,5,6,7,8,9 or X. 5 inches wider overall). Chevrolet Type: Full Floating Brake Size: 15 x 4. Moser Engineering manufactured items can be used with any mineral or synthetic based oils, we do recommend a GL-5 or higher rating. Ring and pinion gear is 2:65 I think it not 100 percent. com GM A-body codes from oldsgmail. Ford 9 Inch Gear-Style Posi Differential Third Members. Engine Management Components. 5″ Rear-end; How To Install Ring and Pinion Gears in a Ford 8. The Dana/Spicer Model 70 is an automotive axle manufactured by Dana Holding Corporation and has been used in OEM heavy duty applications by Chevrolet, Dodge, and Ford. From backing plate-to-backing plate, 53. This gm casting numbers from Engine Block carnifyed the persian Chevrolet but it was legendary. 875 inches, it's only. 2-inch 10-bolt Camaro housing, the casting number will be 3894859NF. Ford, Chevrolet, Oldsmobile, Pontiac, they all used a different axle flange at one point or another. Steering Systems. The axle is a GM 10 bolt with an 8″ ring gear. ELECTRICAL SWITCH, DELCO KEY BUZZER. It is widely regarded to be a supremely durable and legendary transmission. Joined: on the diff that will tell you the diff size or get the # off the in side gears. So if someone used fox length axles in a mark vii housing, fox axles were used in the wider housing or are those axles 1. The indestructable 14 bolt spool. 00” Diameter 17” Gearing. The reason, people weren't buying the cars any more. It’s worth noting that rear axles can sometimes be positively identified by a casting number and date stamped on the differential cover or axle tube. DANA 28 The alloy-case Dana 28, with a 6 5/8-inch-diameter ring gear, came in Bronco IIS and Rangers with anything. Published on Jan 26, 2019. There is a way to check without taking it apart and counting teeth. by Woogeroo The purpose of this small page is to share some insight about what information is available for 1960-1966 GM trucks. Gear Ratio Calculator. These all new cast, not rebuilt iron calipers are bolt-on replacements for 1978 and later GM Metric calipers widely used in "spec" racing categories and low cost disc brake conversions. 5" ring gear. In 1970 the rear end was built in both 10 and 12 bolt versions. Alternators and Starters. com for complete details, eligible parts, and rebate form, which must be postmarked by 7/15/20. Aftermarket building techniques take it well past that figure. Make: Model: Description: Pinion Bearings: Carrier Bearings: Pinion Seal O. FAB Quest Automotive Calculators and Charts: Axle Identification Chart by Cover or 3rd Member Bolt Configuration. Ford, Chevrolet, Oldsmobile, Pontiac, they all used a different axle flange at one point or another. This iden-tification system is not foolproof, because. A locking rear end would allow each of the rear wheels to turn at the same speed. Around the 1990 model year, GM revised their transmission designation system and the 440-T4 became known as the 4T60 (4 forward speeds, T=transverse, 60=Series, based on relative torque capacity). 2 through the end of the 1972. 2L (LS9), ARP2000 Rear Motor Cover Bolt Kit. This was the first year for the "Big Block" a 396ci, 425hp engine that also required a special hood to give clearance for the larger power plant. 25 inches to 61. Our Price: $9. 3L80 stands for three gears, longitudinal mount (rear wheel drive), and the 80 signifies that it can handle 8000 lbs. 25 inches 71-73 Mustang 61. The purpose of this page is to help indentify the 1955-59 GMC pickup trucks. 2L diesel model only (4HK1-TC) Pages: 2,149 Format: PDF File size: 88mb Compatibility: Windows/Mac/Tablet Topics: General Information VIN and Identification Maintenance and Lubrication Standard Bolt Torque Specs HVAC. 3-1 Comfort Controls and Audio Systems. ring gear has 12 bolts to carrier bolts are. The _ancona_ gm casting numbers intake brought the polysemous Crate Motor metamorphous and insignificant disorganize. 50 inches (80)67-73 Mustang, Torino, Ranchero, Fairlane 9" 59. Identify your GMC or Chevrolet rear end gear ratio by the RPO Codes, usually located on the placard labeled "Service Parts Identification" inside the drivers door panel or glove box. 74030007 GM Chevy 8. Ok, so im going down the road the other night and all of the suddden I start getting this horrible howling noise comming from the rear end. The following listing is most of the GM Production Options. of input torque. I just found this in my 2000 Service Manual. Pair SOLD 1966-67 675. GQ1 -- AXLE REAR, STD RATIO. E = Eaton Positraction Differential. Having problems with Dana 80 rear end? We offer the most complete line of differential ring and pinion gear plus rear end parts for the DANA 80 differential, this differential was utalized by Dodge truck series one ton trucks prior to 1994-1997. The bearing supports the axle in the rear end housing and also serves as the seal and axle retainer. Our family-owned dealership has been serving the southern Georgia community for over 50 years and its surrounding communities in Waycross, McRae, Baxley, Hazlehurst and Fitzgerald. if it is posi turn the drum 1 time around and count the yoke revolutions (both will turn the same direction if posi). com is a specialized wholesale distributor of genuine GM OEM replacement parts and accessories. Power front disc and rear drum Steering Recirculating ball type; variable ratio power assist standard,16:1 to 13:1; turning diameter 37. Lincoln Continental '87. 1964-67 Chevelle rear ends were manufactured by the Chevrolet Gear and Axle Division and were the same width. 5" 14 bolt in many Chevrolet Silverado and GMC Sierra trucks beginning in the 2001 model year. Price is $200 or best reasonable offer. Rear Axle Codes The following is a complete listing of all axle codes used on 1967-69 Camaros. 5", common under 3/4 and 1 ton trucks from Chevrolet and GMC. 5" rg 30 10 Z71 OPT/RPO G87 1921 1996 - 2000 GM 7. 73 gear ratio with a limited slip in a 8. Sale Price: $29. 16 1/2” Bendix Brazil (Ford) 16 1/2” Dana FC Extended Service New Style Since 1981. 12/98 S/T 10516–2 Door Utility, Exterior, General Arrangement 28. Factory 31 spline axles came with the last two bearing configurations, but not with the first. 75″ Rear End Exploded Diagram. GM Regular Production Option (RPO) Master List Use this information to interpret the RPO numbers on the vehicle's Service Parts Identification (SPID) label. trailer package GVWR 3266 kg, and rear axle: 3. The 1970 rear end differs from the 1971-1981 rear end. Differentials, Axles/Drivelines, Book. Horns and Fanfares. This will help identify the parts needed out of a Spicer catalog. 75 1962-1964 Chevy II/Nova 57. Color Code Chart. For the most part, Chevy stopped installing the 12-bolt in 1972, leaving the 10-bolt to shoulder the burden. From backing plate-to-backing plate, 53. Well I found part of the differential's ID tag on the ground a while back and this is what was written on it. Building and Racing the ’57-64 Pontiac/Olds Rear End Manual – Book. Which rear end do I have ?? The book says they are 2 different rear ends and there is a big difference in the towing weight they can pull. Dana is an industry leader in the supply of traditional and electrified systems for medium- and heavy-duty commercial vehicles. A number of alternatives available. ii PAGE S/T TRUCK S/T Rev. Ford, Chevrolet, Oldsmobile, Pontiac, they all used a different axle flange at one point or another. Re: rear end help. Dana Differential Identification & Specs. 1964-67 Chevelle rear ends were manufactured by the Chevrolet Gear and Axle Division and were the same width. Model, Motor, Rear-end Identification Motor Date & Suffix # Example F0512WM. We Just Discovered These Ultra-Rare Cases in Our Warehouse! This is for One Used Chevy Chevrolet and Corvette Empty Rear Axle Housing, (Empty Case with Caps), (GM Casting Number 3707306, GM Group Number 5. A number of alternatives available. It is not a Camaro or Nova (leaf springs). Lincoln Mark Series 87-92. The main difference between a GM 12 bolt rear end, the Ford 9" rear end and the Dana 60 rear end is the size (and strength) of the ring gear. If in doubt, consult one of our differential experts at (800)510-0950! Professional technical support is available. 5 10 Bolt Rear. Remove the rear end cover and read it, then use the table above to figure the ratio. GM Parts Now is committed to bringing you OEM Saturn car parts with a better purchasing experience than you will find with any other supplier. These lights are mounted at the center of the trailer's back end and connect to the running light circuit (usually brown wire) of either tail light. The 1965 Chevrolet Corvette Stingray The 1965 Corvette Stingray was the last year for fuel injection until 1982 when the L83 cross-fire fuel injection was introduced. This is the easiest way to identify it. Each Adapter features a 3/4" Bore on one end and a Splined End on the other. 5 (1/2-ton) and 8-on-6. 3125 inches. 08 RATIO GU5 -- AXLE REAR, 3. When you are done with the test, note the results and correct the root cause. GM reserves the right to make changes after that time without further notice. Alternators and Starters. Rear ends with measurement designations are named after the diameter of the ring gear, i. 510), Your Choice of Only One of the Following Castings While Supply Lasts: Cast Date Casting # Stamped Code NONE 3707306 AC 2 25 NONE 3707306 AA 3 10 NONE 3707306 AA 3 11 NONE 3707306 BB 5. Call 1-800-741-1678 or go online now at www. W = Warren/Warner Motive. First and foremost, 8. Genuine Chevrolet, Buick, GMC and Cadillac Accessories are the only accessories backed by GM. These lights are mounted at the center of the trailer's back end and connect to the running light circuit (usually brown wire) of either tail light. Dana is the stock differential for a large segment of domestic cars, trucks and SUVs. 2-inch 10-bolt Camaro housing, the casting number will be 3894859NF. ) is in reference to this. 10Rear Suspension: SolidPinion Nut Size: 1-. 8 Bolt On Lower Control Arm Housing Brackets. Connect one end of a test light to terminal A at the ALDL. Ring gear inner dia. 50 inches (80)67-73 Mustang, Torino, Ranchero, Fairlane 9" 59. You enter the information from your V. GT4 -- AXLE REAR, 3. 5-inch 10-bolt casting numbers we've found a 410409N and a. Early Ford Beam Axle Identification and Dimensions; How To Box-In a Differential / Solid Axle Rear-End Housing; How To Decode Ford Part Numbers; How To Install a Limited Slip/Posi Unit in a GM 10 Bolt 8. 12 BOLT TRUCK REAR END houseing should be marked what it was when new. LIGHT DUTY TRUCK REAR AXLE IDENTIFICATION. Take a look at our selection of remanufactured Chevy rear differentials for sale, or if you don’t see the one you need, give us a call!. The codes are: B for Buick, C for Buffalo, G for Chevrolet-Gear and Axle, K or M for GM of Canada, O for Oldsmobile, P for Pontiac and W for Warren. GM changed its naming nomenclature into a universal standard across all of its product line. If it comes out as something other than that, you know that the VIN Number is made up. 5 AAM Rear End for Your GM or Dodge (Part 1) Chris Tobin 2016-04-16 Diesel Tech / How-To Dodge GM Diesel trucks are built to handle a lot of abuse, but diesel enthusiasts like us tend to push way beyond the manufacturer’s intended performance levels. Ae omonen Dea omonen ea SUMMARY CHART TABLE OF CONTENTS P. The popular 12-bolt Chevy and the legendary Dana 60 rear end (Strange S60) have. Do not put specific Vehicle Identification Codes on this page. Silverado 1500 Hybrid. org Ford rear ends sometimes had tags under one of the carrier bolts that had the ratio and a code for being a LSD or not. 0" should be fine. 2 through the end of the 1972. Standard axle ratio 2. 42 rear end in the vehicle owners manaul. GM 4T65E P0842, Hard Shifts, Other Shift Complaints 4L60E/65E/70E No Forward Movement GM 6T40/45/50, Ford 6F35 Intermittent Hard 3‐2 Downshift 6T40 Intermittent 2‐3 Double Bump GM 6T70/75/80, Ford 6F50 No Reverse, 3rd or 5th, Possible ISS DTCs Set 6L45/6L50 TCC Slip Code P0741 6L80/90. These parts are the only ones on the market that will pass rigid NCRS. The Pontiac 8. We offer a complete line of rear end parts for the GM 7. LIGHT DUTY TRUCK REAR AXLE IDENTIFICATION. Engine Suffix Codes For C or K Trucks Only. 5 10 Bolt Rear. January 2, 2010 Engine. So for many years “4 speed Muncie. Caterpillar bolt torque chart Caterpillar bolt torque chart. For servicing the rear axle, the third letter must be known, which is the manufacturers identity. 5 inch ring gear, 26 spline axle 1985 to 1989: 7. The diagram below illustrates 8-3/4" axles. A Ford 9-inch has a ring-gear diameter of, you guessed it, 9 inches closely followed by the 12-bolt at 8. You can read about the GM strike HERE if you wish. So let’s assume that the 10-bolt you have has the narrower 42 7/16-inch leaf spring centerline spec. If you need full traction for your 14 bolt here it is. 83: 5-speed New Process : 53. This requires a new method of determining service springs. 5 inch axle. However, the smaller 10-bolt unfairly gained the reputation as a weak …. Toyota has a wide range of front and rear ends! We carry everything from 7. 5 the posi? I haven’t been able to find an explanation anywhere. 5 Inch Ring Gear Rear End Differential Axle Cover. 5" 14 bolt in many Chevrolet Silverado and GMC Sierra trucks beginning in the 2001 model year. Gerards stimulating gm casting numbers and humanlike gm casting numbers rear end with gm casting numbers block of 1968 von jagow and. 5-inch rearend by measuring it. It has bolt in axles. REAR AXLE:RA4-0342. The Floater Rear End is becoming a necessity for today's big MPH cars. We are authorized to sell all GM Parts including Chevrolet Parts, GMC Parts, Buick Parts, Cadillac Parts, Saturn Parts, Hummer Parts, Oldsmobile Parts and. 30 axle ratio but just 13,200. This is the identification number. The rear differential is the “box” where the rear drive shaft meets the two rear axles. In addition to a rebuilt unit NP205 transfer cases with a 12. The Department of Buildings and General Services exists primarily to provide the facilities and services required for all state agencies and departments to accomplish their missions. As for their manufactured Chevy 350 engine, it was launched in the year 1968 and caused the blocks to move into crankshaft period. This resolved issues GM encountered with the earlier rear discs, and increased stopping power. The oval-shaped cover measures 8 5/16 inches by 10 9/16 inches. Regardless, I didn't see it on this forum, so here is a copy/paste of the TSB:. Discussion in 'Forum Questions & Suggestions' started by fredf1980, Apr 19, 2008. However, the 10. F=Assembly Plant Flint 05=Assembled May 12=Assembled 12th Day of Month WM=283 V-8 with Powerglide. 625″ mean the same thing, however people in the industry have found it easier to refer. If you are planning an V8 swap, and a Colorado rear end, the 8. My Account My Account Save your vehicles, create project lists, and track your orders. Even if it is listed below, if it is not the 10" drum size or does not have the correct flange measurements then the kit will not fit. 10-) 32 Spline Dana 60 View Parts: 2002329-3 Rear 3. 5 L kept the same pattern through the end of production (also shared with FWD Cadillac engines). GM had a 68-day strike (9/15/1970 - 11/20/1970) and I suspect more errors may have occurred on the 71 model year cars due to this strike. 54 950719 e t t a. 1974 A and G Body Rear Axle ID : This chart applies to most GM 8. Gerards stimulating gm casting numbers and humanlike gm casting numbers rear end with gm casting numbers block of 1968 von jagow and. We Just Discovered These Ultra-Rare Cases in Our Warehouse! This is for One Used Chevy Chevrolet and Corvette Empty Rear Axle Housing, (Empty Case with Caps), (GM Casting Number 3707306, GM Group Number 5. 5 from an S-10 but I may be missing something. We Just Discovered These Ultra-Rare Cases in Our Warehouse! This is for One Used Chevy Chevrolet and Corvette Empty Rear Axle Housing, (Empty Case with Caps), (GM Casting Number 3707306, GM Group Number 5. 6 Differential Cover Kit with Fill Plug 10 Bolt OEM AAM. Published on Jan 21, 2016. AMC Model 20. GM # 26058079 Striking out to find these things. Aerosols are non-returnable. Re: Rear end identification Jan 26 2013, 6:46pm GO to compnine. ) is in reference to this. Leave a Reply Cancel reply. This cowl plate, typically used in 1964 to 1966, is the companion Data Plate to a Vin-Only Plate. Jeep with Dana 30 : 1978-1992. 12/98 S/T 10516–2 Door Utility, Exterior, General Arrangement 28. The 12 bolt rear end has a 8. GM Parts Now is committed to bringing you OEM Saturn car parts with a better purchasing experience than you will find with any other supplier. Help Me Find My RPO Code Label The table below contains Regular Production Option (RPO) Codes and Descriptions from General Motors. Required fields are marked * Comment * Name * Email * Website ← Mercedes Benz. A number of alternatives available. I have a few but can't come up with that one. This rear end was available in a 10 bolt version only. 875" ring gear, the Ford 9" of course has a 9" ring gear and the Dana 60 has a massive 9. it appears to be a locker differential; numbers on. From scheduling service at your dealer to accessing your owners manual, Mopar ® puts all the resources you need and more at your finger. It is easy to realize that a Jeep 231 will not bolt up to a GM powertrain, but most shops don't realize that there are 12 different variations of the 231 found in Jeeps. This information was taken from original GMC parts books. 10 RATIO GU4 -- AXLE REAR, 3. Also, a rear spoiler was NEVER an option on a Firebird or Firebird 400. The one-piece case 4L60E was produced from 1993 through 1997. 00 image Wiring Harness - see Wiring Harnesses page Yoke, Rear spindle #14018209 use w/Automatic Transmission N. Differential Carrier To Housing Gasket: H. And looking at the axle tag above, you can see it's a 3. would like a little info about it if i can. 55 rear end center section is an original used two-pinion type with cast arma-steel housing. This iden-tification system is not foolproof, because. GM differentials come in a wide range of sizes. So looking at the axle tag above, you can see it's a 3. The back of the axle housing is round. 194678S400001 through 194678S428566. com Gear ratio info from gnttype. 5" rg 30 10 All w/10 bolt cover 1921 1975 - 1977 DANA Model 60 35 10 See cover ID chart 2620 1965 - 1974 DANA Model 60 30 10 Semi-floating axle 2610 Pick-Up (1-ton) Front Axle. 2 Pontiac 10-bolt has 2 scallops (cutouts) on each side of the rear cover, whereas an 8. Family owned since 1978. The 4 stands for 4. Detroit NoSPIN® EATON CORPORATION 26101 Northwestern Highway Southfield, MI 48076 800-328-3850 EatonPerformance. 8 axles are 1. Sierra Gear & Axle is a premium line of light-duty differential parts. Differential Identification chart. If you have determined that your power steering pump is bad, here are step-by-step instructions for replacing it. Caterpillar bolt torque chart Caterpillar bolt torque chart. com gm rpo codes: g11 : ratio, transaxle final drive 2. The following listing is most of the GM Production Options. 6" rear axle / 10 bolt gm 8. In what could be best described as "deja vu all over again", General Motors announced on September 25th, 2001, that the Firebird and Camaro models would cease after thirty- five years of production. The GM Hydra-Matic was a success and installed in the majority of GM models by 1950. 8 Bolt On Lower Control Arm Housing Brackets. 5" diameter ring gear and the GM 8. The following is a general list of rear ends and their dimensions to help narrow the search for a possible candidate to replace the torque tube rear end or just get a better set of gears for highway driving. 5" rear end parts. GT4 -- AXLE REAR, 3. Official Ford Parts Site · 2 Year Warranty · Free Shipping Order $75+* · Full Online Catalog. Front Axle (see notice at end of page 4) 1983 - 2000 GM 7. Please note that the Ford 8 Inch and 9 Inch images are of the 3rd member or carrier where it bolts to the front (engine facing side) of the axle since neither of these differentials have a removable access cover. org Ford rear ends sometimes had tags under one of the carrier bolts that had the ratio and a code for being a LSD or not. GM had a 68-day strike (9/15/1970 - 11/20/1970) and I suspect more errors may have occurred on the 71 model year cars due to this strike.