View pictures, specs, and pricing on our huge selection of vehicles. The date code on a rear end housing is simple to decode. 3L 8 -cyl Engine Code [B] B) and get free shipping. My Links Page. RATIO CODES. Sierra Gear & Axle parts are designed and engineered to the highest quality specifications for use in street, off-road and performance environments. The ID code for your 3. Sometimes the casting numbers can also be used to show whether an axle housing is a limited slip differential (LSD) or not. Rear Numerical Codes: Code: Positraction: Ratio: 10 / 12 Bolt: BA : 2. REAR SUSPENSION. In a 3 piece modular design with a first in industry factory low profile fitment, multiple light configurations and a direct bolt on bumper. 875Cover Bolts: 12Ring Gear Bolts: 12Spline Count: 30Dropout: FalsePinion Support: FalseCarrier Breaks: 2. The number of Connector Pins is also listed. Shop our large selection of parts based on brand, price, description, and location. Needless to say i have a lingering question regarding the rear differential. GM Specific Codes. My Links Page. All Moser 12 Bolt Housings are designed and manufactured in the U. 1987 Chevy Camaro RPO Codes From 1984 to 1990 Chevrolet attached a "service parts identification" label (SPID) or RPO Codes list to the lid or to the inside of the center console. "The maintenance schedule for the rear axle was developed by American Axle & Manufacturing and GM truck based on multiple tests. Axle Model and get Free Shipping on Orders Over $99 at Summit Racing!. 1955-1964 Chevy 3. The 90-93 versions had internal style hubs just like the Chevy and lockout hubs. If it happens you don't want the gear ratio, watch for a 14-bolt from a newer truck instead of changing gears out on yours. I am talking about the code I see in the pic, it would be to the left side of iron housing. Chevy trucks have been helping people get things done for over 100 years. 4" Ring Gear with GM Series Axle 1957, Rear Ring and Pinion Gear Set by USA Standard Gear®. 42 41/12 UH VH 1970 Firebird 2. GM 20 spline rear axle shaft 1956, 1957, 1958, 1959 Chevy / GMC Pick-up truck. AAM is a premier, global leader in design, engineering, validation and manufacturing of driveline, metal forming, powertrain, and casting technologies for automotive, commercial and industrial markets. The Chevy's rear axle code contains information on the vehicle's gear ratio, date of manufacture and the rear axle assembly plant. , an independent reseller of General Motors automotive parts and accessories. If you are looking for help with restoring or hot rodding your chevy classic a good place to go for help is Chevy Talk my favorite forum is 1955-1957 ( Modified / pro street / show) forum. 25 and Dana 60 rear ends, 12 bolts on the GM 12-bolt rear end and nine bolts on the GM 7. Our online GM Parts department offers one-stop shopping for genuine GM parts and accessories. A Chevy 3/4 ton pick-up may have a 14 bolt semi-float rear axle or a 14 bolt full-floating axle. axle codes to rear end but where is the link that shows the code and then what rear end ratio these are the codes available for your truck in '73: 3. 73: CD: X: 3. 2002 Chevy Camaro RPO Codes From 1993 to 2002 Chevrolet attached a "service parts identification" label (SPID) or RPO Codes list to the front passenger side glove box or to the inside of the door. It includes the month, day and year such as I245. Chevrolet Silverado 2500 Pickup : Rear Axle Assembly (OEM Number AAJN) To find your Chevrolet Silverado 2500 Pickup Rear Axle Assembly from a RECYCLER NEAR YOU , just enter the YEAR of your vehicle and your ZIP code in the above form and press the "FIND" button. Click to enjoy the latest deals and coupons of Detroit Axle and save up to 80% when making purchase at checkout. Read our latest Chevrolet How-to Tech and DIY articles, photos, step by step tips and more of Camaro, Corvette and Chevy from Super Chevy. 07 12 bolt 43. 78(providing the gears haven't been changed). From 1968 to 1970, rear axles were 8. Welcome Enthusiast! If you already own a Chevy TrailBlazer or GMC Envoy or perhaps thinking of purchasing such a vehicle, then you have come to the best TrailBlazer and Envoy site on the net! Rainier, Bravada, Ascender, and 9-7x owners welcome too!. Want to see 181 Hi-Res Photos? Contact Chad at 330-353-1750. Check prices, what's available, or just browse. The external lockout hub bolt pattern is 8 x 3. 73 gear ratio rear end for my truck. Only Position 2/3/4 are list because the 1st position changes with the year. GMC vehicles have power to get the job done. 875-diameter ring gear that mounted the internals in the axle housing rather than a separate carrier. In 1964, the axle code was stamped on the front, right side of the differential carrier housing. This is for Your Choice of ONE RARE 1961 61 1962 62 1963 63 and 1964 64 Chevy Passenger Car, (Impala, Bel Air, Biscayne, etc), and Also Applicable to 1961 and 1962 Corvettes, 3789812 Empty Positraction, (Limited Slip), Empty Rear Axle Differential Housing, (with a P on the Case). 1956-1962 CHEVY CORVETTE 3. 5", as found in the Chevy Vega, up to the larger GM 11. Back to Chuck's Chevy Truck Pages. Used, rebuilt & salvage engines, transmissions, rears, cab and body & more. Then put it all on a pallet with the rear end running from corner to corner and put some lag bolts throuogh the bottom of the pallet into the blocks of wood. At any rate, it's a '70 rearend and still a WC 2. Our discount prices are far below MSRP which means, big savings for you everyday. The F100 should be the date code - June 10, 1970 I've read where all 10 bolt 1970 GTO/Lemans had that axle code, 9799100. It includes the month, day and year such as I245. Help! Can anyone help me find out the meaning of the casting numbers and axle code. As the name implies, this differential has 14 bolts holding on the differential cover. To start viewing messages, select the forum that you want to visit from the selection below. Models include: Pontiac Firebird: Base, Formula, Trans Am, Ram Air & WS6. Free Shipping by Amazon. 5" Rear Axle 2001-2015 GM/Duramax with 11. Unless you are trying to resotre a Nova and have it all date code correct, I would use the rear end that you have if it is serving it's purpose. 56 41/16 UC VC 1970 Big Pontiac 2. A sticker with the code was applied to the left brake drum. Note some differences listed for GM of Canada Chevelles & Beaumonts. 625 and the 8. Walk-ins are welcomed and in most cases we offer same day service. Rear Axle Tips And Decoding. Find the code (some codes were duplicated), match it with the year of your vehicle or the vehicle your getting parts from. GU6 3:42 ratio. 25 7 Ford 9" 2800 2. 2 10 bolt rear end in 1966. I make no claims that they are 100% accurate in every way. Many aftermarket options exist with all of the appropriate mount points. 5" Light Duty Axle / with Saginaw-American Axle with 28 Spline 2008,. RATIO CODES. AAM has developed a series of axle and driveshaft components to make it easier for the installer to perform a repair or a complete replacement job. your home to e verything you will need for your car, truck or custom project. There are many options for Diff covers but only Crane Axle Diff covers offer you a better built, better designed, completely manufactured right here in the U. "Helping 1955-1970 Chevy enthusiasts locate rare original parts that make your buddies envy your car even with a limited budget, no time, and zero expertise. 42 or it may be GV which is the rear axle ratio codes. 5" coporate rear axles. My 85 C10 rear axle code is GQ1. Searching for info about Chevy Truck Front Differential Diagram? you are right below. 10 and 12 bolt rear end parts for Chevrolet cars and trucks are also available. The reliability of the axle tube and bearing are really the only problem spots you are likely to encounter with the 8. The rear axle identification number must be known to order the exact replacement parts. As ib said look in the glove box for the RPO code. YEARONE Classic Car Parts for American Muscle Cars | Barracuda Cuda Challenger Charger Chevelle Road Runner Camaro Super Bee Dart Duster Valiant Firebird GTO Cutlass 442 Mustang Nova GM Truck Skylark GS Monte Carlo El Camino Mopar Chevy. This rear end was available in a 10 bolt version only. At any rate, it's a '70 rearend and still a WC 2. z85 chassis package increased capacity zhh tire spare lt245/75r16/e bw r/pe st tl als 120q. 3" Axle (the ring gear is 9. Many times, if you locate a 10-bolt rearend, it's usually a 7. The Eaton locker does not require additional maintenance nor does it add heat to the lube. 1984 Camaro Vehicle Identification Number (VIN) codes: Vehicle Indentification Number Example: 1G1AP87G1EN100001. The rear axle is final component of the drivetrain to be covered on this page. The list below is a partial list of typical GM RPO Codes, specifically the codes pertaining to Axle Identification, Differential Type and Gear Ratio. com and Dana. The date code on a rear end housing is simple to decode. This is the Olds version of the the Chevy 12-bolt rearend. These tags have a wealth of information about your specific vehicle's equipment and specifications. Choose from 30, 31, 33, 35 and 40 spline axles in high performance alloys and other steels. Enjoy free ground shipping on orders over $249, knowledgeable staff, and unmatched customer service. I understand this means 3:42's Posi. Package includes; New Moser 12-Bolt Made in the U. GM Parts Outlet is a Genuine GM Parts Dealer located in Glendale, Arizona. I've seen it copied here, or in a link to another site. Our Total VIN Decoder is a service we provide for dealerships, salvage yards, insurance companies, and businesses that need detailed, precise information about a specific vehicle. Commonly 7 or 8 digit ident number plus manufacture date. 1987-88 and 1991-93. Need help identifying your differential or not sure which replacement or performance parts you need?. 625" Ring Gear without Positraction Differential without RPO Code AXN with 10 Bolt Differential Cover with 9. 23 42/13 UG VG 1970 Big Pontiac 3. Links; Shopping Cart; Support ×. Enjoy free ground shipping on orders over $249, knowledgeable staff, and unmatched customer service. Trade off for better mileage or more off the line. 08 RATIO GU5 -- AXLE REAR, 3. On Gen2, the code is "hit" on the right side of the rear axle (passenger side) with the inscriptions facing the front of the vehicle. 2GCVKNEC5K1208589. For other manufacturers, check the VIN at a dealership, or use a combination of mechanical and visual identifiers to determine which differential is in a vehicle. DW Minimum distance between the inner surfaces of the rear tires. 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 forward side. While actively participating in the streetrod aftermarket industry for many decades, Code 504 has recognized a need for a quality S-10 bolt-on conversion kit and accessories to finish the project from A to Z. RANDYS carries GM differentials from the small 6. Gear ratio calculator for your Chevrolet. Do an internet search and look for a site that shows the rear cover of a BOP 12 bolt and a Chevy 12 bolt for quick/easy identification. '83-'84 SS's had 7. Note: Most 1969 C3 Differentials were manufactured at Warren and are suffixed 'W'. Give us a call at 800-216-1632 to get started. RE: how to read the vehicle codes on chevy trucks to determine gear ratio of rear end. TCI, Total Cost Involved Kits, Rocket Wheels, Excellent customer service and discount pricing. They were pitted, and the race's were scorched. 1987 Chevy Camaro RPO Codes From 1984 to 1990 Chevrolet attached a "service parts identification" label (SPID) or RPO Codes list to the lid or to the inside of the center console. Original GM ring and pinion, ring # 3862525 dated 2 - 68, pinion # 3862513. Choose from differential rear end support covers for Chevrolet 12 bolt & 10 bolt, 8. If you want your 1941-1946 Chevy short box truck to drive like a modern vehicle but don. General Motors rear end differentials are referred to by the diameter of the ring gear, i. "When you're not the biggest, you try harder" About Us; 1957-1960 Corvette Rear Axle Codes and Ratios. Through the 1998 year, GM was still installation disc brakes on its vehicles. 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. Re: 70 chevy 3/4 ton rear end ? Caution with that rr, those are kinda weak. They are about mid height. GM recalls Chevy Cruze for axle problem. It is a 2 in front of the pj g91931. 08 RATIO GU5 -- AXLE REAR, 3. I was told this came out of a 1969 C10 with 6 lug. Commonly refer to as the "Vin Number", this series of numbers and letters is stamped on a plate. 1962-1967 Chevy II - Rear Axle Assemblies. 23 k k gto reg brakes 1964 3. Axle and engine codes are only a small fraction of the useable data. the corporate 14 is a semi floater. 70 X 15 4 ply blackwall rayon tubeless. I've seen it copied here, or in a link to another site. The 3 digit code is the "part number" for the list of options on the right. Should be marks on the housing, I'd rather just turn and count. 27:1 as well as reportedly a 2. Look next to the rear end cover bolts at 5 and 7 o'clock. live in area code 705, are in place to support your rear axle housing when the rear end is jacked up. 10Rear Suspension: SolidPinion Nut Size: 1-. Gm 10 bolt rear end code d106 3707306 what year is it? 1956. For type: limited slip or not. Foreign residents will learn when, where, what, and how to renew their Thai license to drive in Thailand. , an independent reseller of General Motors automotive parts and accessories. I hope to be able to provide codes for six cylinder engines in the future. Want to see 181 Hi-Res Photos? Contact Chad at 330-353-1750. there are four 12-bolt 3. GU4 -- AXLE REAR, 3. Wish List Sign in Create Account. 73 41/15 UD VD 1970 Big Pontiac 2. Refitted and Painted. The Online Chevy Repair Manual by ALLDATA DIY provides specifications, diagrams, diagnostic codes, procedures, OEM part numbers, technical service bulletins, Chevy factory recalls for all Chevy systems and components. The cast date code ends in a SINGLE number for the year (8 for 1958). GM 20 spline rear axle shaft 1956, 1957, 1958, 1959 Chevy / GMC Pick-up truck. Chevrolet Silverado 2500 Pickup : Rear Axle Assembly (OEM Number AAJN) To find your Chevrolet Silverado 2500 Pickup Rear Axle Assembly from a RECYCLER NEAR YOU , just enter the YEAR of your vehicle and your ZIP code in the above form and press the "FIND" button. It has been used for a 3. 5" gears, ring and pinions, ring and pinion gear sets, master install kits, pinion kits, mini install kits, axles, ujoints, bearings, air lockers, lockers, triple drilled flange, diff housings, solid spacers, flanges and other GM 10 Bolt 8. The following codes appear on the left hand axle tube approximately 2” to the left of the brake tube holder, or about 6” to the left of the differential case. All these covers will fit the differential. The rear above has AB stamped on it. Choose from 1344, 1355, 1415, 1485 and 1555 series universal joints, front and rear axles, driveline and driveshaft parts. GM RPO lookup and decoder RPO (regular production options) lookup For an explanation of RPO codes, where to find them, and how to read the label, CLICK HERE Note: if you put mutliple codes, separate them with a comma. Rear ends for 1937-72 Chevys: Complete rears and parts, 55-64 center sections, positractions and non-posis and "P" case rears; 10 and 12 bolt rear. 55 f f gto reg brakes 1964 3. * These ratios were offered with the optional 12 bolt rear end. Axle Guys is the second hand provider of a S10 8. This rear axle was available in GM's high-performance intermediate cars, full-size vehicles and light-duty trucks. com, 1955 Chevy 1956 chevy 1957 Chevy Forum , Talk about your 55 chevy 56 chevy 57 chevy - Belair , 210, 150 sedans , Nomads and Trucks, Research, Free Tech Advice. they said that heavy duty 70 where under the rear of 73-91 chevy dualie. 9" axle came in '66-'70 B-bodies, the 56. Click on Calculate. For type: limited slip or not. Just put some blocks of wood under the spring perches and run some lag bolts through the u bolt holes. 1955-1964 Chevy 3. Find the best oil and filter for your 2006 CHEVROLET TRUCKS SILVERADO 1500 PICKUP (5. A Chevy 3/4 ton pick-up may have a 14 bolt semi-float rear axle or a 14 bolt full-floating axle. "O" Axle Only 12 Bolt Cover - 10 Bolt Gear Plate clutches. These tags have a wealth of information about your specific vehicle’s equipment and specifications. Serving truck enthusiasts for nearly two decades, ATS invents, designs, manufactures, and sells the world's most innovative diesel truck performance products - over 600 products for one-stop shopping. 36 No10 boltDana DC 3. silveradosierra. When the ignition key is cycled from OFF-RUN-START and is released back to the RUN position after the vehicle starts, the 4WD mode lights should illuminate for 1 to 2 seconds and then go out. , an independent reseller of General Motors automotive parts and accessories. The combined gear ratios [4. We offer classic truck parts for Chevrolet, GMC, Silverado, Blazer, S10 Pickup & more on our online catalog. The top 8 digit number is the axle assy part number. Month: A = Jan, B = Feb, C = Mar, D = Apr, E = May, F = Jun G = July, H = Aug, I = Sep, J = Oct, K = Nov, L = Dec. 56 Yes12 boltDana DP 4. The rear axle is final component of the drivetrain to be covered on this page. 5 rear end for sale at an affordable price tag. Shop for truck parts here! On my Shopping page. 5 is setup for use with the disc type system. The recall covers about 172,000 Cruze 1. * These ratios were offered with the optional 12 bolt rear end. Finding Chevy Gear Ratios If you look in the "Regular Production Option" codes located on the Service Parts Identification sticker located on the vehicle, you can find the code. 42 41/12 UH VH 1970 Firebird 2. 55 Yes10 boltDana DK 3. Commonly 7 or 8 digit ident number plus manufacture date. GT4 -- AXLE REAR, 3. All of our GM parts and GM accessories are new original auto parts for your GM car or GM truck. East Coast Gear Supply offers wholesale discount prices on GM 10 Bolt 8. 23(shown below), G = Manufacturer, Chevrolet Gear and Axle, 062 = Julian date which is the 62nd day of. My Links Page. my owners manual for my 2000 silverado 1/2 ton 5. Find great deals on eBay for chevrolet rear end codes. Find the parts you need lightning quick! Detroit Axle is a Metro Detroit based manufacturer and distributor of replacement automotive parts to dealerships, repair shops, and individuals for over 20 years. the corporate 14 is a semi floater. There are 2, one is 3. Below are some of the Transmission Broadcast Codes that are common. Choose from 1344, 1355, 1415, 1485 and 1555 series universal joints, front and rear axles, driveline and driveshaft parts. You can find quite a few here choose g-m for the rear axle codes. 41 GU2=ratio 2. for more information, visit www. My 85 C10 rear axle code is GQ1. Serving truck enthusiasts for nearly two decades, ATS invents, designs, manufactures, and sells the world's most innovative diesel truck performance products - over 600 products for one-stop shopping. We got to work rebuilding our 1978 Chevrolet Camaro Z28's GM 10-bolt rear axle, giving Project ZedSled a rear axle that could withstand our power needs. GM 12 Bolt Passenger Car GM12P Rear Differential Parts - Ring Gear Diameter: 8. GM use the same G80 for both limited slip (posi) and locking differential. When bearings (pinion bearings, carrier bearings, axleshaft bearings) break, axle function and performance can be compromised. You are here: Home Tech Articles Front / Rear Differentials Ford Rear Axle Identification - Page 01 Want to link to this site? Please save this banner to your hard drive to place on your webpage. Look in the glove box and look at the GM PRO Code sticker. 5" is the most common rear axle and is still in use today in GM rear wheel drive cars and trucks. Rear Axle Tips And Decoding. 5 10 bolt - 10 bolt cover, 8. they said that heavy duty 70 where under the rear of 73-91 chevy dualie. 56: 10: BB: X: 2. 2 10 bolt rear end in 1966. Casting # XXXXX and NF3896839 on center housing. 78(providing the gears haven't been changed). Searching for info about Chevy Truck Front Differential Diagram? you are right below. If it's just random, and you wanted to find, say, the axle ratio code, then you'd have an RPO lookup chart, and you'd have to, one by one, go through say 88 codes on the sticker, until you found the one that is the same as an axle ratio code - which would be kind of tedious. 2006 GMC Envoy/Envoy XL RPO Codes A50 Seats, front Deluxe Cloth reclining buckets AAB Seat adjuster, 2-position memory, driver seat and outside rearview mirrors AJ1 Glass, Solar-Ray deep tinted AK5 Air bags, frontal, driver and right front passenger AM9 Seat, rear split-folding AP9 Cargo convenience net. com Your online Classic Chevrolet information resource. 2" BOP axle including ring and pinion sets, rebuilt kits and bearings, differential covers, upgraded axle shafts, heavy duty u-joints, and more. So go to the link and read, if you must shortcut down to post #17. 5 10-bolt axles. C/clip rear could have 28 or 30 spline axles. All of our GM parts and GM accessories are new original auto parts for your GM car or GM truck. On Gen2, the code is "hit" on the right side of the rear axle (passenger side) with the inscriptions facing the front of the vehicle. CLICK HERE to see a complete listing of front axle codes). Chevelle Rear End | El Camino Rear End. 6L Duramax Turbo Diesel Trucks – LB7/LLY/LBZ/LMM. The date code on a rear end housing is simple to decode. One caution with dodge applications, is you have to be careful to avoid the Dana 61 front axle. 55 Yes10 boltDana DK 3. The R-based custom workflow and source codes are available at https: M. com, 1955 Chevy 1956 chevy 1957 Chevy Forum , Talk about your 55 chevy 56 chevy 57 chevy - Belair , 210, 150 sedans , Nomads and Trucks, Research, Free Tech Advice. 5" Light Duty Axle / with Saginaw-American Axle with 28 Spline 2008,. DH Rear Frame Height: Vertical distance between the normal top of frame rail and the ground-line through the center line of the rear axle at design load. Some combinations of features have multiple axle codes, e. 36 e e gto reg brakes 1964 3. This table summarizes the differences between the PML covers: Part Number 6070. These have been around since 1975, and were installed under cars, small trucks, and vans up to the 2005 model year. 23 l l gto hd metallic brakes 1964 3. GT4 -- AXLE REAR, 3. 1956 chevy 150 rear end If this is your first visit, be sure to register. 9" axle came in '66-'70 B-bodies, the 56. Visit Edwards Chevrolet 280 in Birmingham AL serving Hoover, Trussville and Bessemer #1GC4YME78LF126177. the RPO codes are not the same as the axle codes (though it would be helpful if they were), and the axle codes are what I need, for the 1973 through 87/88 one ton dually's. Birfields and Axle Shafts Jeep Ujoint Nissan Birfields & Axle Shafts Axle Seals Brakes Toyota Chevy Leaf Spring Hanger (Low Range) Details. 10 gears which is it the dealer couldnt even tell me after i gave them the vin number my truck is a z71 with the g80 locker anyone who could tell me would be much appreciated. Date and location of manufacture are stamped in the axle tube, and this table deciphers the code. Chevy II Nova SS Decoding Casting Codes Cowl Information RPO & Dealer Options Production Numbers Car Clubs ChevyResource. 1969 models built after approximately August of 1969 use 1970 coded differentials. Sierra Gear & Axle is a premium line of light-duty differential parts. Once thorough cleaning is accomplished the differential goes back to our rebuild center to begin assembly. 23(shown below), G = Manufacturer, Chevrolet Gear and Axle, 062 = Julian date which is the 62nd day of. The proper two-letter code is stamped in the axle housing just to the left of the carrier case and directly below the brake pipe clip. Housing, with OEM located mounting provisions, seamless steel tubing (3" O. P1400 FORD Meaning The purpose of the Exhaust Gas Recirculation (EGR) system on your engine is to limit oxides of nitrogen (NOx) emissions. " 2012 Chevy Chevy Traverse LT Wheel / Rim from GERMANTOWN, WISCONSIN 53022" I need four 18 in rims for a 2012 Chevy Traverse LT. 875-diameter ring gear that mounted the internals in the axle housing rather than a separate carrier. You are here: Home Tech Articles Front / Rear Differentials Ford Rear Axle Identification - Page 01 Want to link to this site? Please save this banner to your hard drive to place on your webpage. Do an internet search and look for a site that shows the rear cover of a BOP 12 bolt and a Chevy 12 bolt for quick/easy identification. Need help identifying your differential or not sure which replacement or performance parts you need?. the RPO codes are not the same as the axle codes (though it would be helpful if they were), and the axle codes are what I need, for the 1973 through 87/88 one ton dually's. 5-inch 10-bolt. Dana axle identification is located on axle tube between Steering Shock Absorber Bracket and the Carrier. 5" housing from a 72 Skylarkalready removed the axle assemblies, brake backing plates, carrier, pinion and bushings/bump stops. The stamped code tells BOTH the gear ratio and the plant. 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. Find 1956 CHEVROLET Differential & Rear-End Components and get Free Shipping on Orders Over $99 at Summit Racing!. Just put some blocks of wood under the spring perches and run some lag bolts through the u bolt holes. Need GM/Chev (HD) H110 Rear Rears (Tandem Rear or Single) Parts? Check out 2 GM/Chev (HD) H110 Rear Rears (Tandem Rear or Single) Parts for sale. EXAMPLE 610079-9 XXXXX (Ident. 93 41/14 UE VE 1970 Big Pontiac 3. 5 inch differential on. Here is a table that gives the codes for different rear axle ratio, differential type, manufacturer, and build date information. In 1970 the rear end was built in both 10 and 12 bolt versions. GM Commercial Link - 1 year of Service: P0H: GM Commercial Link - 2 years of Service: P0I: GM Commercial Link - 3 years of Service: PCH: LPO, Performance Enthusiast Package with Gray accents: PCI: LPO, Performance Enthusiast Package with Red accents: PCN: LPO, Winter/Summer Floor Mats Package: PCU: LPO, 4-Corner Brembo Red Brake Upgrade Kit. Rear Numerical Codes: Code: Positraction: Ratio: 10 / 12 Bolt: BA : 2. (You may also add additional services such as Dyno and REM/Polish offered by GearFX) Add the appropriate axles for your application to your cart. The rear axle identification code consists of a three letter prefix indicating the gear ratio, four digits indicating the assembly date as month/day, and a single letter suffix indicating the manufacturing location. Save chevrolet rear end codes to get e-mail Chevy A body 12 bolt rear end XT 307. Read more about GM RPO Axle Identification Codes. Birfields and Axle Shafts Jeep Ujoint Nissan Birfields & Axle Shafts Axle Seals Brakes Toyota Chevy Leaf Spring Hanger (Low Range) Details. 5" ring gear. , columbia, mo)until 6-9-03. Visit Edwards Chevrolet 280 in Birmingham AL serving Hoover, Trussville and Bessemer #1GC4YME78LF126177. Codes KC, KD, KE, and KI are not listed. We got to work rebuilding our 1978 Chevrolet Camaro Z28's GM 10-bolt rear axle, giving Project ZedSled a rear axle that could withstand our power needs. - FREE Return Shipping!! | Discount CODE = MINUS5 | - We are here - Monday thru Friday 8:00am - 4:30pm MST | Closed Saturday & Sunday. 14 Bolt Axles: The Differences Between SRW, DRW, and C&C The GM 14 bolt is found in 3/4 and 1 ton Chevy and GM vehicles. 56 RATIO GMC : PLANT CODE PONTIAC, MI, USA GN9 : AXLE REAR, 4. These are not gang stamped and they're often not real deep either. the corporate 14 is a semi floater. L -> LOCK = SAFE T TRACK (limited slip). Test drive this Used Steel Gray Metallic 2008 GMC Sierra 2500HD & experience the Hendrick Chevrolet Shawnee Mission difference today. is the GM 71 number, the one I should be looking for? If so, how does it correspond to the numbers list, that you have listed? I see no 71 after GM code on yours, only either a one or a seven. 08: 40/13: WE: YE: 1965: GTO: 3. Research the 2020 Chevrolet Suburban with our expert reviews and ratings. 8 inch rear end. Chevy trucks have been helping people get things done for over 100 years. DH Rear Frame Height: Vertical distance between the normal top of frame rail and the ground-line through the center line of the rear axle at design load. We Recommend Corvette Black Book from Amazon for Stats, RPO Codes and easy to flip through facts!. Most 1993+ V6 cars and trucks. 78(providing the gears haven't been changed). GM versions are passenger side differential drop, standard rotation gears, kingpin knuckles and 35 spline axle shafts. rear axle and where the VIN Number is stamped on the frame.