Eaton Posi Differential 28 Spline 1.20in Axle Shaft Diameter 3.08 & Up Ratio Rear 8.2in
$750.99
$750.99
Shipping calculated at checkout.
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:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1971-1972 | Buick | Centurion | Base |
| 1968-1972 | Buick | Electra | 225 |
| 1968-1972 | Buick | Electra | 225 Custom |
| 1964-1967 | Buick | Electra | Base |
| 1966-1967 | Buick | Electra | Custom |
| 1964,1970-1972 | Buick | Estate Wagon | Base |
| 1965-1967 | Buick | Gran Sport | Base |
| 1970-1972 | Buick | GS | Base |
| 1968-1969 | Buick | GS 350 | Base |
| 1968-1969 | Buick | GS 400 | Base |
| 1970-1972 | Buick | GS 455 | Base |
| 1970 | Buick | GS 455 | GSX |
| 1964-1972 | Buick | LeSabre | Base |
| 1965-1972 | Buick | LeSabre | Custom |
| 1964-1972 | Buick | Riviera | Base |
| 1965-1966,1971 | Buick | Riviera | Gran Sport |
| 1970,1972 | Buick | Skylark | 350 |
| 1964-1972 | Buick | Skylark | Base |
| 1968-1972 | Buick | Skylark | Custom |
| 1964-1969 | Buick | Special | Base |
| 1964-1967 | Buick | Special | Deluxe |
| 1964-1972 | Buick | Sportwagon | Base |
| 1966,1968-1969 | Buick | Sportwagon | Custom |
| 1964-1969 | Buick | Wildcat | Base |
| 1965-1970 | Buick | Wildcat | Custom |
| 1965 | Buick | Wildcat | Deluxe |
| 1966 | Buick | Wildcat | Gran Sport |
| 1964-1972 | Chevrolet | Bel Air | Base |
| 1964-1972 | Chevrolet | Biscayne | Base |
| 1969-1972 | Chevrolet | Brookwood | Base |
| 1967-1972 | Chevrolet | Camaro | Base |
| 1967-1972 | Chevrolet | Camaro | RS |
| 1967-1972 | Chevrolet | Camaro | SS |
| 1967-1972 | Chevrolet | Camaro | Z28 |
| 1966-1972 | Chevrolet | Caprice | Base |
| 1967-1968 | Chevrolet | Chevelle | 300 |
| 1967-1969 | Chevrolet | Chevelle | 300 Deluxe |
| 1964-1968,1970-1972 | Chevrolet | Chevelle | Base |
| 1967-1972 | Chevrolet | Chevelle | Concours |
| 1969-1972 | Chevrolet | Chevelle | Concours Estate |
| 1965-1967,1973 | Chevrolet | Chevelle | Deluxe |
| 1969-1972 | Chevrolet | Chevelle | Greenbrier |
| 1968-1972 | Chevrolet | Chevelle | Malibu |
| 1968-1972 | Chevrolet | Chevelle | Nomad |
| 1964-1972 | Chevrolet | Chevelle | SS |
| 1964-1967 | Chevrolet | Chevy II | Base |
| 1964-1968 | Chevrolet | Chevy II | Nova |
| 1964-1967 | Chevrolet | Chevy II | Nova SS |
| 1968-1969 | Chevrolet | Corvair | 500 |
| 1964-1967 | Chevrolet | Corvair | Base |
| 1965-1966 | Chevrolet | Corvair | Corsa |
| 1964 | Chevrolet | Corvair | Deluxe |
| 1964-1969 | Chevrolet | Corvair | Monza |
| 1964 | Chevrolet | Corvair | Monza Spyder |
| 1964-1972 | Chevrolet | Corvette | Base |
| 1964-1972 | Chevrolet | El Camino | Base |
| 1968-1972 | Chevrolet | El Camino | Custom |
| 1968-1972 | Chevrolet | El Camino | SS |
| 1969-1970 | Chevrolet | Estate | Base |
| 1964-1972 | Chevrolet | Impala | Base |
| 1964-1967 | Chevrolet | Impala | SS |
| 1969-1972 | Chevrolet | Kingswood | Base |
| 1969-1972 | Chevrolet | Kingswood | Estate |
| 1964-1967 | Chevrolet | Malibu | Base |
| 1970-1972 | Chevrolet | Monte Carlo | Base |
| 1969-1972 | Chevrolet | Nova | Base |
| 1969-1972 | Chevrolet | Townsman | Base |
| 1971-1972 | Chevrolet | Vega | Base |
| 1971-1972 | Chevrolet | Vega | Panel |
| 1964-1971 | Oldsmobile | 442 | Base |
| 1964-1972 | Oldsmobile | 98 | Base |
| 1964 | Oldsmobile | 98 | Custom |
| 1964-1967 | Oldsmobile | 98 | Holiday |
| 1971-1972 | Oldsmobile | Custom Cruiser | Base |
| 1964-1972 | Oldsmobile | Cutlass | Base |
| 1972 | Oldsmobile | Cutlass | Cruiser |
| 1964-1967 | Oldsmobile | Cutlass | Holiday |
| 1968,1971-1972 | Oldsmobile | Cutlass | S |
| 1967 | Oldsmobile | Cutlass | Turnpike Cruiser |
| 1967-1972 | Oldsmobile | Cutlass Supreme | Base |
| 1967-1968 | Oldsmobile | Delmont 88 | Base |
| 1967 | Oldsmobile | Delmont 88 | Holiday |
| 1965-1972 | Oldsmobile | Delta 88 | Base |
| 1967-1971 | Oldsmobile | Delta 88 | Custom |
| 1965-1967 | Oldsmobile | Delta 88 | Holiday |
| 1969-1972 | Oldsmobile | Delta 88 | Royale |
| 1964-1966 | Oldsmobile | Dynamic 88 | Base |
| 1964-1966 | Oldsmobile | Dynamic 88 | Holiday |
| 1964-1972 | Oldsmobile | F85 | Base |
| 1964-1966 | Oldsmobile | F85 | Deluxe |
| 1966 | Oldsmobile | F85 | Holiday |
| 1964 | Oldsmobile | Fiesta | Base |
| 1964-1966 | Oldsmobile | Jetstar 88 | Base |
| 1964-1966 | Oldsmobile | Jetstar 88 | Holiday |
| 1964-1965 | Oldsmobile | Jetstar I | Base |
| 1964-1966 | Oldsmobile | Starfire | Base |
| 1964 | Oldsmobile | Super 88 | Base |
| 1964 | Oldsmobile | Super 88 | Holiday |
| 1966-1972 | Oldsmobile | Toronado | Base |
| 1971-1972 | Oldsmobile | Toronado | Brougham |
| 1968-1970 | Oldsmobile | Toronado | Custom |
| 1966-1967 | Oldsmobile | Toronado | Deluxe |
| 1964-1972 | Oldsmobile | Vista Cruiser | Base |
| 1964-1967 | Oldsmobile | Vista Cruiser | Custom |
| 1964-1972 | Pontiac | Bonneville | Base |
| 1964-1970 | Pontiac | Bonneville | Safari |
| 1964-1967 | Pontiac | Catalina | 2+2 |
| 1964-1972 | Pontiac | Catalina | Base |
| 1971-1972 | Pontiac | Catalina | Brougham |
| 1964-1972 | Pontiac | Catalina | Safari |
| 1964-1970 | Pontiac | Catalina | Ventura |
| 1967-1970 | Pontiac | Executive | Base |
| 1967-1970 | Pontiac | Executive | Safari |
| 1968-1969 | Pontiac | Firebird | 350 |
| 1969 | Pontiac | Firebird | 350 HO |
| 1967-1969 | Pontiac | Firebird | 400 |
| 1967-1972 | Pontiac | Firebird | Base |
| 1970-1972 | Pontiac | Firebird | Esprit |
| 1970-1972 | Pontiac | Firebird | Formula |
| 1967 | Pontiac | Firebird | HO |
| 1967-1969 | Pontiac | Firebird | Sprint |
| 1969-1972 | Pontiac | Firebird | Trans Am |
| 1964-1972 | Pontiac | Grand Prix | Base |
| 1971-1972 | Pontiac | Grand Safari | Base |
| 1971-1972 | Pontiac | Grandville | Base |
| 1964-1972 | Pontiac | GTO | Base |
| 1970-1971 | Pontiac | GTO | The Judge |
| 1964-1972 | Pontiac | LeMans | Base |
| 1972 | Pontiac | LeMans | Luxury |
| 1969-1970 | Pontiac | LeMans | Safari |
| 1970-1972 | Pontiac | LeMans | Sport |
| 1971 | Pontiac | LeMans | T37 |
| 1964-1966 | Pontiac | Star Chief | Base |
| 1966 | Pontiac | Star Chief | Executive |
| 1964-1970 | Pontiac | Tempest | Base |
| 1964-1969 | Pontiac | Tempest | Custom |
| 1970 | Pontiac | Tempest | GT |
| 1964-1969 | Pontiac | Tempest | Safari |
| 1971-1972 | Pontiac | Ventura | Base |
Frequently Asked Questions
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A: Yes, your personal information is kept private and it is safe to use your credit card.
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A: Unfortunately, the cost of shipping is a real expense. Our goal is to minimize your shipping costs. Shipping is calculated at checkout based on the items in your cart and will be displayed prior to you placing an order. Please note that oversized items may be subject to additional charges, which will be noted on the product page.
Q: How do I track my order?
A: Once your order ships, you will receive a tracking notification via email. You are not required to purchase, download or use the Route app to track your order - this is an optional feature of the Route Package Protection service.
Q: Can someone outside of the United States place an order?
A: Yes, we are happy to provide worldwide service for our customers. Your shipping charges will be calculated during the checkout process. Customs and duty fees are the responsibility of the buyer.