Grip PRO Traction System
The Powertrax Grip PRO is a gear driven limited slip differential designed to be among the strongest and most durable in the industry. It combines the smooth operation of a limited-slip differential, with the strength of a fully-machined, forged steel case. Using 3x2 spiral gear technology, the Powertrax Grip Pro delivers progressive and variable traction. Based off of throttle input, you are in control of how much traction is applied, which is great for situations where finesse is as important as extreme traction. On the road, in rain and snow, and on the track, Grip Pro is a winner!
- Comes Fully Assembled
- Delivers Progressive and Variable Traction
- Allows You to Control How Much Traction is Applied
- Uses 3x2 Spiral Gear Technology
- Housed in a Fully Machined, Forged Steel Case
GT238228 Application Notes
- For GM 8.2" BOP (10 Bolt)
- 28 Spline
- 3.36 Carrier and Higher
Warranty
2 Years or 100,000 Miles
GT238228 Specifications
App Model
GM 8.2
Axle Shaft Spline Quantity
28, 28
Differential Carrier Break
3.36 Ratio and Higher, 3.36 Ratio and Higher
Differential Case Design Type
GM 8.2, GM 8.2
Position
Rear
Prop 65 Long Label
WARNING: Reproductive Harm - www.p65warnings.ca.gov
Prop 65 Short Label
WARNING: Cancer - www.p65warnings.ca.gov
Prop 65 Y N
N
Taxonomy A
LD Differential, LD Differential, LD Differential, LD Differential
Taxonomy B
Limited Slip Differentials, Limited Slip Differentials, Limited Slip Differentials
Taxonomy C
Limited Slip Carrier-Helical Style, Limited Slip Carrier-Helical Style, Limited Slip Carrier-Helical Style
Taxonomy D
Rear, Rear, Rear
Type
Limited Slip - Helical Style
Vehicle Applications
- 1964 – 1972 Buick Electra
- 1970 – 1972 Buick GS
- 1968 – 1969 Buick GS 350
- 1968 – 1969 Buick GS 400
- 1970 – 1972 Buick GS 455
- 1965 – 1967 Buick Gran Sport
- 1964 – 1972 Buick Skylark
- 1964 – 1972 Buick Sportwagon
- 1964 – 1967 Oldsmobile 442
- 1964 – 1967 Oldsmobile Cutlass
- 1967 Oldsmobile Cutlass Supreme
- 1964 – 1967 Oldsmobile F85
- 1965 – 1966 Oldsmobile Jetstar 88
- 1965 Oldsmobile Jetstar I
- 1964 – 1972 Pontiac Bonneville
- 1972 Pontiac Bristol
- 1964 – 1972 Pontiac Catalina
- 1967 – 1972 Pontiac Firebird
- 1964 – 1972 Pontiac GTO
- 1964 – 1972 Pontiac Grand Prix
- 1965 – 1972 Pontiac LeMans
- 1964 – 1970 Pontiac Tempest
Installation
Installation Instructions
