The Eaton Posi limited-slip differential is the perfect way to control traction in street rods, light duty pickups and all types of tarmac running race cars. Featuring pyrolytic carbon clutches, rebuildable design, net-forged gears for added strength and seamless, automatic operation.
This Part Fits:
| Year |
Make |
Model |
Submodel |
| 1955-1958 |
Buick |
Century |
Base |
| 1959-1962 |
Buick |
Electra |
225 |
| 1959-1964 |
Buick |
Electra |
Base |
| 1959-1964 |
Buick |
Estate Wagon |
Base |
| 1959-1963 |
Buick |
Invicta |
Base |
| 1959-1964 |
Buick |
LeSabre |
Base |
| 1958 |
Buick |
Limited |
Base |
| 1963-1964 |
Buick |
Riviera |
Base |
| 1957 |
Buick |
Roadmaster |
75 |
| 1955-1958 |
Buick |
Roadmaster |
Base |
| 1961-1964 |
Buick |
Skylark |
Base |
| 1955-1958,1961-1964 |
Buick |
Special |
Base |
| 1961-1964 |
Buick |
Special |
Deluxe |
| 1964 |
Buick |
Sportwagon |
Base |
| 1955-1958 |
Buick |
Super |
Base |
| 1962-1964 |
Buick |
Wildcat |
Base |
| 1955-1964 |
Chevrolet |
Bel Air |
Base |
| 1955-1956 |
Chevrolet |
Bel Air |
Beauville |
| 1955-1957 |
Chevrolet |
Bel Air |
Nomad |
| 1958-1964 |
Chevrolet |
Biscayne |
Base |
| 1960 |
Chevrolet |
Biscayne |
Fleetmaster |
| 1958-1961 |
Chevrolet |
Brookwood |
Base |
| 1964 |
Chevrolet |
Chevelle |
Base |
| 1964 |
Chevrolet |
Chevelle |
SS |
| 1962-1964 |
Chevrolet |
Chevy II |
Base |
| 1962-1964 |
Chevrolet |
Chevy II |
Nova |
| 1964 |
Chevrolet |
Chevy II |
Nova SS |
| 1960-1964 |
Chevrolet |
Corvair |
Base |
| 1960-1961,1964 |
Chevrolet |
Corvair |
Deluxe |
| 1961 |
Chevrolet |
Corvair |
Lakewood |
| 1960-1964 |
Chevrolet |
Corvair |
Monza |
| 1962-1964 |
Chevrolet |
Corvair |
Monza Spyder |
| 1955-1964 |
Chevrolet |
Corvette |
Base |
| 1957-1958 |
Chevrolet |
Del Ray |
Base |
| 1958-1964 |
Chevrolet |
Impala |
Base |
| 1964 |
Chevrolet |
Impala |
SS |
| 1959-1961 |
Chevrolet |
Kingswood |
Base |
| 1964 |
Chevrolet |
Malibu |
Base |
| 1955-1961 |
Chevrolet |
Nomad |
Base |
| 1955-1957 |
Chevrolet |
One-Fifty Series |
Base |
| 1959-1961 |
Chevrolet |
Parkwood |
Base |
| 1955-1957 |
Chevrolet |
Two-Ten Series |
Base |
| 1955-1957 |
Chevrolet |
Two-Ten Series |
Del Ray |
| 1958 |
Chevrolet |
Yeoman |
Base |
| 1964 |
Oldsmobile |
442 |
Base |
| 1955-1957 |
Oldsmobile |
88 |
Base |
| 1955-1957 |
Oldsmobile |
88 |
Holiday |
| 1955-1964 |
Oldsmobile |
98 |
Base |
| 1963-1964 |
Oldsmobile |
98 |
Custom |
| 1958-1964 |
Oldsmobile |
98 |
Holiday |
| 1961 |
Oldsmobile |
Classic 98 |
Base |
| 1961-1964 |
Oldsmobile |
Cutlass |
Base |
| 1964 |
Oldsmobile |
Cutlass |
Holiday |
| 1955-1956 |
Oldsmobile |
Deluxe 88 |
Base |
| 1958-1964 |
Oldsmobile |
Dynamic 88 |
Base |
| 1958-1964 |
Oldsmobile |
Dynamic 88 |
Holiday |
| 1961-1964 |
Oldsmobile |
F85 |
Base |
| 1962-1964 |
Oldsmobile |
F85 |
Deluxe |
| 1957-1964 |
Oldsmobile |
Fiesta |
Base |
| 1957 |
Oldsmobile |
Golden Rocket 88 |
Base |
| 1962-1963 |
Oldsmobile |
Jetfire |
Base |
| 1964 |
Oldsmobile |
Jetstar 88 |
Base |
| 1964 |
Oldsmobile |
Jetstar 88 |
Holiday |
| 1964 |
Oldsmobile |
Jetstar I |
Base |
| 1955-1957,1961-1964 |
Oldsmobile |
Starfire |
Base |
| 1957 |
Oldsmobile |
Starfire |
Holiday |
| 1955-1964 |
Oldsmobile |
Super 88 |
Base |
| 1955-1964 |
Oldsmobile |
Super 88 |
Holiday |
| 1964 |
Oldsmobile |
Vista Cruiser |
Base |
| 1964 |
Oldsmobile |
Vista Cruiser |
Custom |
| 1957-1964 |
Pontiac |
Bonneville |
Base |
| 1959-1962 |
Pontiac |
Bonneville |
Custom |
| 1959-1964 |
Pontiac |
Bonneville |
Safari |
| 1964 |
Pontiac |
Catalina |
2+2 |
| 1955-1964 |
Pontiac |
Catalina |
Base |
| 1959-1964 |
Pontiac |
Catalina |
Safari |
| 1962-1964 |
Pontiac |
Catalina |
Ventura |
| 1955-1958 |
Pontiac |
Chieftain |
Base |
| 1957 |
Pontiac |
Chieftain |
Custom Safari |
| 1957 |
Pontiac |
Chieftain |
Custom Safari Transcontinental |
| 1955,1958 |
Pontiac |
Chieftain |
Safari |
| 1962-1964 |
Pontiac |
Grand Prix |
Base |
| 1964 |
Pontiac |
GTO |
Base |
| 1963-1964 |
Pontiac |
LeMans |
Base |
| 1955-1964 |
Pontiac |
Star Chief |
Base |
| 1955-1957 |
Pontiac |
Star Chief |
Custom |
| 1958 |
Pontiac |
Star Chief |
Custom Safari |
| 1958 |
Pontiac |
Star Chief |
Super Deluxe |
| 1957-1958 |
Pontiac |
Super Chief |
Base |
| 1961-1964 |
Pontiac |
Tempest |
Base |
| 1961,1964 |
Pontiac |
Tempest |
Custom |
| 1961-1962 |
Pontiac |
Tempest |
LeMans |
| 1961-1964 |
Pontiac |
Tempest |
Safari |
| 1960-1961 |
Pontiac |
Ventura |
Base |
