.jpeg?q=90&p=thumb&w=200&h=200)
.jpeg?q=90&p=thumb&w=40&h=40)
Brakes 
Driveline 
Electronics 
Handlebars & Controls 
Package Deals 
Wheel Accessories 
Wheels by Vehicle 
Tools and Maintenance 
Universal & Repair 
Vivid Racing Gear Select the year of your Buick Centurion:
Features
- California Proposition 65: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
- Differential Carrier Break: 3.73 Ratio and Lower
- Axle Shaft Spline Quantity: 30
- Differential Case Design Type: GM 8.875 Car
- GRIP PRO GM8.875C 30S 307-3.73
Notes:
For GM 8.875" (12 Bolt); 30 Spline; 3.73 Ratio and Lower
Fits position: Rear
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
1971-1972 Buick Centurion |
Centurion | 1971-1972 |
|
1965-1972 Buick Electra |
Electra | 1965-1972 |
|
1971-1972 Buick Estate Wagon |
Estate Wagon | 1971-1972 |
|
1970-1972 Buick GS |
GS | 1970-1972 |
|
1968-1969 Buick GS 350 |
GS 350 | 1968-1969 |
|
1968-1969 Buick GS 400 |
GS 400 | 1968-1969 |
|
1970-1972 Buick GS 455 |
GS 455 | 1970-1972 |
|
1965-1967 Buick Gran Sport |
Gran Sport | 1965-1967 |
|
1971-1972 Buick LeSabre |
LeSabre | 1971-1972 |
|
1971-1972 Buick Skylark |
Skylark | 1971-1972 |
|
1965-1969 Buick Special |
Special | 1965-1969 |
|
1964-1972 Buick Sportwagon |
Sportwagon | 1964-1972 |
|
1965-1970 Chevrolet Bel Air |
Bel Air | 1965-1970 |
|
1967-1972 Chevrolet Camaro |
Camaro | 1967-1972 |
|
1966-1972 Chevrolet Caprice |
Caprice | 1966-1972 |
|
1964-1973 Chevrolet Chevelle |
Chevelle | 1964-1973 |
|
1965-1968 Chevrolet Chevy II |
Chevy II | 1965-1968 |
|
1965-1972 Chevrolet El Camino |
El Camino | 1965-1972 |
|
1965-1972 Chevrolet Impala |
Impala | 1965-1972 |
|
1965-1967 Chevrolet Malibu |
Malibu | 1965-1967 |
|
1970-1972 Chevrolet Monte Carlo |
Monte Carlo | 1970-1972 |
|
1969-1972 Chevrolet Nova |
Nova | 1969-1972 |
|
1971-1972 GMC Sprint |
Sprint | 1971-1972 |
|
1971 Oldsmobile 442 |
442 | 1971 |
|
1965-1972 Oldsmobile 98 |
98 | 1965-1972 |
|
1971-1972 Oldsmobile Cutlass |
Cutlass | 1971-1972 |
|
1967-1968 Oldsmobile Delmont 88 |
Delmont 88 | 1967-1968 |
|
1965-1972 Oldsmobile Delta 88 |
Delta 88 | 1965-1972 |
|
1965-1966 Oldsmobile Jetstar 88 |
Jetstar 88 | 1965-1966 |
|
1965-1966 Oldsmobile Starfire |
Starfire | 1965-1966 |
|
1967-1972 Oldsmobile Vista Cruiser |
Vista Cruiser | 1967-1972 |
|
1965-1972 Pontiac Bonneville |
Bonneville | 1965-1972 |
|
1967-1972 Pontiac Firebird |
Firebird | 1967-1972 |
|
1970-1972 Pontiac GTO |
GTO | 1970-1972 |
|
1970 Pontiac Tempest |
Tempest | 1970 |
PowerTrax is a company known for the manufacturing of traction-adding differentials for the various light truck, sport utility, and performance street cars industries. This allows the vehicle to fully maximize the power of the engine by providing better traction. Today, they are considered the leading brand in their market segment.
Performance EnhancerPowerTrax traction-adding differentials enhance the performance of your vehicle in so many ways. The PowerTrax Traction System and Lock-Right Locker provide your vehicles with maximum traction when it is most needed. Whether you need it for work, recreation, safety, or simply to have peace of mind, the PowerTrax line of traction-adding differentials has got you covered.
Ease of InstallationInstalling their products is a straightforward process, thanks to the precision components that fit perfectly into the vehicle. It also comes with detailed instructions per vehicle that guide you through the whole installation process. It does not require any special tools or lubricants for the installation. All you need are some basic tools, and you are good to go.
Purchase PowerTrax Products At Vivid RacingYou may have all the horsepower in the world, but it cannot efficiently transfer it onto the road, then everything would just be a waste. If you are in the market for a product that would help you gain better traction for your vehicle, then PowerTrax is the brand for you.
They have parts for most rear-wheel drive vehicles made today and guarantee to give you the best product for your money’s worth. To know more about PowerTrax, visit Vivid Racing and check out their list of products that fit your specific needs.
THIS WARRANTY WILL NOT APPLY IF ANY PART HAS BEEN MODIFIED, DAMAGED OR IS DEFECTIVE AS A RESULT OF ANY ACCIDENT, MISUSE, USE IN COMPETITIVE APPLICATIONS, IMPROPER INSTALLATION, NEGLIGENCE, REPAIR OR ALTERATION. COMPETITION PARTS ARE SOLD "AS IS", WITHOUT ANY WARRANTY WHATSOEVER. IMPLIED WARRANTIES, INCLUDING WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, ARE EXCLUDED; THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF SUCH PARTS IS WITH THE BUYER. SHOULD SUCH PARTS PROVE DEFECTIVE FOLLOWING THEIR PURCHASE, THE BUYER AND NOT THE MANUFACTURER, DISTRIBUTOR OR RETAILER, ASSUMES THE ENTIRE COST OF ALL NECESSARY SERVICING OR REPAIR.
The POWERTRAX parts warranty is voided if the part is used for competition or if it has been modified. To make a warranty claim on parts used in non-competitive applications, distributors should contact POWERTRAX, and individuals should contact their POWERTRAX distributor for a Return Goods Authorization (RGA) Number. No returns will be accepted without an RGA Number. All parts should be returned to POWERTRAX freight prepaid. POWERTRAX will issue a credit equal to the original purchase price for all defective parts covered by this warranty. In the event that a warranty claim cannot be substantiated by POWERTRAX, the parts will be returned to the customer freight collect.
THIS WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, AND IN NO EVENT WILL MIDWEST BE LIABLE FOR INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES INCLUDING, BUT NOT LIMITED TO, ANY LABOR COSTS.
Installation Instructions
Click to view the Installation Instructions here
