| Make | Model | Year |
|---|---|---|
| Cadillac | Escalade | 1999-2000, 2002-2011 |
| Chevy | Avalanche | 2007-2011 |
| Bel Air | 1964-1972 | |
| Blazer | 1987-1998 | |
| Camaro | 1967-1970, 2010-2011 | |
| CK Pickup | 1979-1986 | |
| Impala | 1964-1972 | |
| Nova | 1969-1972 | |
| S-10 Pickup | 1982-1998 | |
| Suburban | 1987-1994 | |
| Tahoe | 1999-2011 | |
| GMC | CK Pickup | 1977-1978 |
| Envoy | 2002-2009 | |
| Sierra 1500 | 2007-2011 | |
| Yukon | 1999-2011 | |
| Hummer | H3 | 2006-2010 |
| Oldsmobile | Cutlass | 1964-1972 |
| Pontiac | Firebird | 1967-1972 |
| GTO | 1964-1972 |
Perfect Launch™ Rear Differential Cover (66668) by Proform®. Reinforced lightweight aluminum rear end cover designed to strengthen the rear housing case in heavy torque situations. The Perfect Launch™ logo is prominently displayed on a precision milled surface.Boost your the defence level of your differential and ring and pinion set from off-road hazzards with this heavy-duty differential cover. It's a perfect way to give your differential assembly unprecedented protection against potential rocky trail and muddy terrain damage while providing a perfect finishing touch to any rear end rebuild. Made to be tougher than rocks, this superior differential cover can handle the most rugged conditions.
| Material: Aluminum |
| Finish: Black |
| Quantity: 1 Piece |
With more than 30 years of experience under the belt, Proform® is one of the greatest manufacturers of direct OEM replacement and performance automotive parts. Based in Warren, Michigan, Proform carries a full line of innovative and top-quality carburetors, alternators, starters, push rods, etc. The company offers a great number of GM officially licensed parts bearing the name of Chevrolet and Bow Tie, and some other divisional trademarks. Proform provides Mustang, Ford Racing, and Cobra engine dress-up parts.