Rear axles can be identified by a code stamped on the front of the right axle tube about 3 inches out from the carrier and 30 to 45 degrees above horizontal or on a metal tag attached to a rear cover bolt. Find the code (some codes were duplicated), match it with the year of your vehicle or the vehicle your getting parts from. Most later 69 (after 08A) cars have the 10-bolt 3969340 or 12-bolt 3969341 housings that were introduced for the 1970 model year. Late 69 axles built after August 69 (10 or 12 bolt) were also stamped using the 1970-style code which had a C (for car) prefix added to the axle code, e.g. CBT instead of just BT.
Apr 19, 2010 · While some scoff at the 10-bolt, those in the know understand that the 8½-inch 10-bolt is one of the best differentials available. Only three-eighths (0.375) of an inch smaller than the GM 12-bolt, the 8½-inch 10-bolt can be just as strong, yet weigh less.
The Strange GM 12-bolt rear end is available in any state of completion from a bare housing to a fully built differential (for certain popular applications). Race Axles (33 or 35-spline) and axle tubes may be ordered in factory length or custom made to accommodate your wheel and tire setup. Axle tube ends are also available in various designs ...
The BOM will identify the model number, the gear ratio, the type of differential, and all component parts. Traditional BOM’s are 6 digits followed by 1 or 2 digits and start with the numbers 60 or 61. On some tags, the first 2 digits don’t appear on the tag, but they must be used to identify the axle.
GM Full-Floating 10.5" 14-Bolt Rear Axle. Wheel End Parts, Bearings, Spindle Nuts, Etc; Ring & Pinion Sets; Master Overhaul Kits & Seals; Locking Differentials
Differential Identification. Toyota has provided 4 differential types in pickups and 4Runners -- the 8" standard, the 7.5", the 8" V6/Turbo, and a new one in the Tacoma and third-generation (96 ... 12 bolt rear end identification searched everywhere!! Discussion in ' Differential & Driveline ' started by Ryc10 , Oct 23, 2020 . Oct 23, 2020 at 10:17 PM #1 You are bidding on a used 12 bolt rear end from a 70 cutlass. This rear end was recently pulled from a rolling body and turns smooth but I did not drive the car. The code is hard to make out but looks like SA which is a 2:78 ratio non-posi open differential. This will also work in older A-Body GM but is a tad wider.
Master installation kits for the installation of a ring and pinion in your factory Isuzu front 10 Bolt or rear 12 Bolt axle. 1988-2004 axles. Kit includes:
PONTIAC Axle Gear Codes Wallace Racing Code Location. 1971-1975 : Front of Right hand (passenger) tube,about 3" from carrier; 1970 : W/C-lock axles-Front of Right hand (passenger) tube,about 3" from carrier; 1970 : non c-lock axles-: Rear of left hand (driver) tube,about 3" from carrier
OMIX proudly offers a vast collection of OE quality replacement parts for Jeep & Willys vehicles to help keep the Jeep legend alive. This replacement rear axle shaft fits 65-67 Chevelle, 68-72 Nova and 67-69 Camaro models equipped with 12-bolt rear differ 94 GMC Noma 4.3 CPI auto - under construction 01 Trans Am Ws6 - Garage Queen 12 RAM 1500 CC Hem, stock for now, 17.9 mpg on avg. 01 GMC Noma 2.2L auto - SOLD 99 blazer 4dr 2wd - SOLD
Nov 14, 2016 · 10x135 thru bolt vs 12x142 thru axle in Mechanics' Lounge. ... Nov 21, 2016 at 12:05: ... If you have a 10 x 135 rear end on your bike I highly recommend switching to this set up over QR. It ...
These are 12x142mm axle adapters for 6-bolt Mavic ID 360 rear hubs. 887850757137 COVID-19: We ask for your understanding as you may experience delivery delays. Search 12-Bolt Casting #3969278 10-Bolt Casting #3969277. The casting numbers/letters on rear end housings may have either a prefix or suffix of "N" or "NF" and no reason has been found yet why they may have one or the other. Gear Ratio - First & second characters