Article no.:
PRO1040B
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Cometic Street Pro 99-07 GM LS 4.8L/5.3L/5.7L/6.0L Bottom End Kit
Take your engine rebuild to the next level with the Cometic Street Pro Bottom End Kit. Designed for the budget-minded street-rodder, this kit includes all necessary gaskets and seals needed for a successful rebuild.
Quality gasket materials are a top priority in StreetPro kits, featuring MLS, AFM, Aramid Fiber, and Armor Clad materials. This kit is specifically designed for GM LS Gen3/4 engines, including LS1, LS6, LSA, LS4, LS9, and more.
- Includes all necessary gaskets and seals for a complete rebuild
- Quality gasket materials for a leak-free seal
- Designed for GM LS Gen3/4 engines
This product fits more vehicles than loaded. Please select your vehicle to see all fits.
| Make | Model | Year | Type |
|---|---|---|---|
| Buick | Rainier | 2005 | CXL |
| Buick | Rainier | 2005 | CXL Plus |
| Buick | Rainier | 2006 | CXL |
| Buick | Rainier | 2007 | CXL |
| Cadillac | CTS | 2004 | Base |
| Cadillac | CTS | 2004 | V |
| Cadillac | CTS | 2005 | Base |
| Cadillac | CTS | 2005 | V |
| Cadillac | CTS | 2006 | Base |
| Cadillac | CTS | 2006 | V |
| Cadillac | CTS | 2007 | Base |
| Cadillac | CTS | 2007 | V |
| Cadillac | Escalade | 2002 | Base |
| Cadillac | Escalade | 2003 | Base |
| Cadillac | Escalade | 2004 | Base |
| Cadillac | Escalade | 2005 | Base |
| Cadillac | Escalade | 2006 | Base |
| Cadillac | Escalade ESV | 2003 | Base |
| Cadillac | Escalade ESV | 2004 | Base |
| Cadillac | Escalade ESV | 2005 | Base |
| Cadillac | Escalade ESV | 2006 | Base |
| Cadillac | Escalade EXT | 2002 | Base |
| Cadillac | Escalade EXT | 2003 | Base |
| Cadillac | Escalade EXT | 2004 | Base |
| Cadillac | Escalade EXT | 2005 | Base |
| Cadillac | Escalade EXT | 2006 | Base |
| Chevrolet | Avalanche | 2007 | LS |
| Chevrolet | Avalanche | 2007 | LT |
| Chevrolet | Avalanche | 2007 | LTZ |
| Chevrolet | Avalanche 1500 | 2002 | Base |
| Chevrolet | Avalanche 1500 | 2002 | North Face |
| Chevrolet | Avalanche 1500 | 2002 | On Road Edition |
| Chevrolet | Avalanche 1500 | 2002 | Z71 |
| Chevrolet | Avalanche 1500 | 2003 | Base |
| Chevrolet | Avalanche 1500 | 2003 | North Face |
| Chevrolet | Avalanche 1500 | 2003 | On Road Edition |
| Chevrolet | Avalanche 1500 | 2003 | WBH |
| Chevrolet | Avalanche 1500 | 2003 | Z71 |
| Chevrolet | Avalanche 1500 | 2004 | Base |
| Chevrolet | Avalanche 1500 | 2004 | Z66 |
| Chevrolet | Avalanche 1500 | 2004 | Z71 |
| Chevrolet | Avalanche 1500 | 2005 | Base |
| Chevrolet | Avalanche 1500 | 2005 | LS |
| Chevrolet | Avalanche 1500 | 2005 | LT |
| Chevrolet | Avalanche 1500 | 2005 | Z66 |
| Chevrolet | Avalanche 1500 | 2005 | Z71 |
| Chevrolet | Avalanche 1500 | 2006 | LS |
| Chevrolet | Avalanche 1500 | 2006 | LT |
| Chevrolet | Avalanche 1500 | 2006 | Z66 |
| Chevrolet | Avalanche 1500 | 2006 | Z71 |
| Chevrolet | Camaro | 1998 | Base |
| Chevrolet | Camaro | 1998 | Z28 |
| Chevrolet | Camaro | 1998 | Z28 SS |
| Chevrolet | Camaro | 1999 | Base |
| Chevrolet | Camaro | 1999 | Z28 |
| Chevrolet | Camaro | 1999 | Z28 SS |
| Chevrolet | Camaro | 2000 | Base |
| Chevrolet | Camaro | 2000 | Z28 |
| Chevrolet | Camaro | 2000 | Z28 SS |
| Chevrolet | Camaro | 2001 | Base |
| Chevrolet | Camaro | 2001 | Z28 |
| Chevrolet | Camaro | 2001 | Z28 SS |
| Chevrolet | Camaro | 2002 | Base |
| Chevrolet | Camaro | 2002 | Z28 |
| Chevrolet | Camaro | 2002 | Z28 SS |
| Chevrolet | Corvette | 1997 | Base |
| Chevrolet | Corvette | 1998 | Base |
| Chevrolet | Corvette | 1998 | Indianapolis 500 Pace Car |
| Chevrolet | Corvette | 1999 | Base |
| Chevrolet | Corvette | 2000 | Base |
| Chevrolet | Corvette | 2001 | Base |
| Chevrolet | Corvette | 2001 | Z06 |
| Chevrolet | Corvette | 2002 | Base |
| Chevrolet | Corvette | 2002 | Z06 |
| Chevrolet | Corvette | 2003 | 50th Anniversary Edition |
| Chevrolet | Corvette | 2003 | 50th Anniversary Edition Pace Car |
| Chevrolet | Corvette | 2003 | Base |
| Chevrolet | Corvette | 2003 | Z06 |
| Chevrolet | Corvette | 2004 | Base |
| Chevrolet | Corvette | 2004 | Z06 |
| Chevrolet | Corvette | 2005 | Base |
| Chevrolet | Corvette | 2006 | Base |
| Chevrolet | Corvette | 2006 | Z06 |
| Chevrolet | Corvette | 2007 | Base |
| Chevrolet | Corvette | 2007 | Z06 |
| Chevrolet | Express 1500 | 2003 | Base |
| Chevrolet | Express 1500 | 2003 | LS |
| Chevrolet | Express 1500 | 2004 | Base |
| Chevrolet | Express 1500 | 2004 | LS |
| Chevrolet | Express 1500 | 2005 | Base |
| Chevrolet | Express 1500 | 2005 | LS |
| Chevrolet | Express 1500 | 2006 | Base |
| Chevrolet | Express 1500 | 2006 | LS |
| Chevrolet | Express 1500 | 2006 | LT |
| Chevrolet | Express 1500 | 2007 | Base |
| Chevrolet | Express 1500 | 2007 | LS |
| Chevrolet | Express 1500 | 2007 | LT |
| Chevrolet | Express 2500 | 2003 | Base |
| Chevrolet | Express 2500 | 2003 | LS |
| Chevrolet | Express 2500 | 2004 | Base |
Cometic manufactures engine gaskets for both domestic and import vehicles. Gasket kits are available for both bottom end and top end for the most popular vehicles, while their MLS head gaskets are known to be some of the best in the industry. Cometic’s 70,000 square foot, state-of-the-art R&D and manufacturing facility allows them to design gaskets for engines using the latest technology, such as Multi-Layer Steel (MLS) gaskets as well as using synthetic blends such as Aramid Fiber.
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