gm 12 bolt posi Related Products

GM 8.875" 12-Bolt Chevy Car / Truck Mini Spool - 30 Spline

Yukon (YP MINSGM12-30) Mini Spool for GM 12-Bolt Car /Truck with 30-Spline Axle

True Trac limited slip for GM 12 bolt car with 30 spline axles, 3.08 to 3.90

Detroit Locker 19554010 Posi Performance Limited Slip Differential with 30 Spline for GM 8.875", 12 Bolt Rear End

Yukon (YSPBLT-070) Positraction Cross Pin Bolt Star Washer for GM 12-Bolt Differential

True Trac limited slip for GM 12 bolt car with 33 spline axles, 3.08 to 3.90

Spartan locker for GM 12 bolt car & truck with 30 spline axles, includes heavy-duty cross pin shaft.

Genuine GM Fluid 88900330 Limited Slip Axle Lubricant Additive - 4 oz.

Auburn Gear High Performance Positraction for GM truck 12 bolt for 3.73 and up

Yukon (YDGGM12P-3-30-1) Duragrip Differential for GM 12-Bolt Car with 31 Spline Axle

Eaton positraction for GM 12 bolt truck with 30 spline axles, 2.76 to 3.42

Auburn Gear ECTED Positraction and Locker for GM passenger car 12 bolt with 30 spline axles fits 4.10 and up

Eaton positraction for GM 12 bolt truck with 30 spline axles, 3.73 & up

Eaton positraction for GM 12 bolt car with 30 spline axles, 3.08 to 3.90

Auburn Gear High Performance positraction for GM 12 bolt car with 30 spline axles, 3.08 to 3.90

NEW GM 8.875" 12-Bolt TRUCK TA Performance Aluminum Rearend Girdle Cover TA-1811

Pinion Setting Tool 12 Bolt GM Trk Ratech Part #10010

NEW GM 8.875" 12-Bolt CAR TA Performance Aluminum Rearend Girdle Cover TA-1810

Auburn Gear High Performance Positraction for GM truck 12 bolt

Auburn Gear High Performance Positraction for GM passenger car 12 bolt for 4.11 and up

The above is "Gm 12 Bolt Posi,GM 8.875" 12-Bolt Chevy Car / Truck Mini Spool - 30 Spline" recommended related products, Please click on the picture to see product details and gm 12 bolt posi reviews!

Gm 12 Bolt Posi Popular Q&A

Q: Are all 12 bolt GM rear ends posi trac?
A: No they are not all posi, If you have a Mopar and you want to upgrade rear ends look for an 8&3/4 rear end out of a Mopar or if you can't find that look into a ... Read More »

Q: How much does a gm 12 bolt rear end with posi traction normally c...
A: A GM 12 Bold Rear end with Positraction runs any... Read More »

Q: What does "12 bolt 3.73 posi" mean?
A: "12 bolt" is the common way to describe the heavy duty version of rear end available in most General Motors full size rear wheel drive cars up into the mid '90'... Read More »

Q: What gm 10 or 12 bolt rearend can swap into 1964 el camino?
A: Done lots of early Camaro/Firebird swaps but just doing one myself on a '64 Elk & happened to see your question. From what I have read, '64 only came with a 10-... Read More »

Q: How do you find gear ratio on a gm 10 bolt rpo said its a gu6 but...
A: GU6 Axle ratio is 3.42 according to the RPO code Read More »