Intake Manifold Gasket For 99-03 Chevrolet Silverado Tahoe GMC 4.8 5.3 6.0 OHV. The intake manifold is an aluminum; steel or plastic cover that sits on top of the engine. It is attached to the top of the engine by an intake manifold gasket that is made of plastic and rubber. The intake manifold directs the air-fuel mixture in the engine to the corresponding cylinder where it is burned to produce power. The coolant flows through the intake manifold to the cylinder heads to reduce engine temperature. Expansion; contraction; and heat from the engine cause the gasket to fail. This will cause coolant passing through the intake manifold to leak. A leaky manifold gasket can also result in air being sucked through the leaky gasket; resulting in a vacuum leak and poor engine performance. Be sure to have your intake manifold gasket with aftermarket replacement intake manifold gasket as soon as it starts to give you trouble. .

Fits Following Models:
2002-2003 CADILLAC ESCALADE 5.3L 325CID V8 OHV; VIN CODE "T"
2002-2003 CADILLAC ESCALADE 6.0L 5967CC 364CID V8 OHV; VIN CODE "N"
2002 CHEVROLET AVALANCHE 1500 5.3L 323CID V8 OHV; VIN CODE "T"
2001-2002 CHEVROLET SILVERADO 1500 HD 6.0L 5967CC 364CID V8 OHV; VIN CODE "U"
1999-2002 CHEVROLET SILVERADO 1500 4.8L 294CID V8 OHV; VIN CODE "V"
1999-2002 CHEVROLET SILVERADO 1500 5.3L 323CID V8 OHV; VIN CODE "T"
2003 CHEVROLET SILVERADO 2500 HD 6.0L 5967CC 364CID V8 OHV; VIN CODE "N; U"
2001-2002 CHEVROLET SILVERADO 2500 HD 6.0L 5967CC 364CID V8 OHV; VIN CODE "U"
1999-2000 CHEVROLET SILVERADO 2500 5.3L 323CID V8 OHV; VIN CODE "T"
2003 CHEVROLET SILVERADO 2500 6.0L 5967CC 364CID V8 OHV; VIN CODE "N; U"
1999-2002 CHEVROLET SILVERADO 2500 6.0L 5967CC 364CID V8 OHV; VIN CODE "U"
2003 CHEVROLET SILVERADO 3500 6.0L 5967CC 364CID V8 OHV; VIN CODE "N; U"
2001-2002 CHEVROLET SILVERADO 3500 6.0L 5967CC 364CID V8 OHV; VIN CODE "U"
2000-2003 CHEVROLET SUBURBAN 1500 5.3L 323CID V8 OHV; VIN CODE "T"
2000-2003 CHEVROLET SUBURBAN 2500 6.0L 5967CC 364CID V8 OHV; VIN CODE "U"
2000-2003 CHEVROLET TAHOE 4.8L 294CID V8 OHV; VIN CODE "V"
2000-2003 CHEVROLET TAHOE 5.3L 323CID V8 OHV; VIN CODE "T"
2003 GMC SAVANA 2500 4.8L 294CID V8 OHV; VIN CODE "V"
2003 GMC SAVANA 2500 5.3L 323CID V8 OHV; VIN CODE "T"
2003 GMC SAVANA 2500 6.0L 5967CC 364CID V8 OHV; VIN CODE "U"
2003 GMC SAVANA 3500 6.0L 5967CC 364CID V8 OHV; VIN CODE "U"
2001-2003 GMC SIERRA 1500 HD 6.0L 5967CC 364CID V8 OHV; VIN CODE "U"
1999-2003 GMC SIERRA 1500 4.8L 294CID V8 OHV; VIN CODE "V"
1999-2003 GMC SIERRA 1500 5.3L 323CID V8 OHV; VIN CODE "T"
2001-2003 GMC SIERRA 2500 HD 6.0L 5967CC 364CID V8 OHV; VIN CODE "U"
1999-2000 GMC SIERRA 2500 5.3L 323CID V8 OHV; VIN CODE "T"
1999-2003 GMC SIERRA 2500 6.0L 5967CC 364CID V8 OHV; VIN CODE "U"
2001-2003 GMC SIERRA 3500 6.0L 5967CC 364CID V8 OHV; VIN CODE "U"
2001 GMC SIERRA C3 6.0L 5967CC 364CID V8 OHV; VIN CODE "U"
2000-2002 GMC YUKON XL 1500 5.3L 323CID V8 OHV; VIN CODE "T"
2001-2002 GMC YUKON XL 1500 6.0L 5967CC 364CID V8 OHV; VIN CODE "U"
2000-2002 GMC YUKON XL 2500 6.0L 5967CC 364CID V8 OHV; VIN CODE "U"
2000-2002 GMC YUKON 4.8L 294CID V8 OHV; VIN CODE "V"
2000-2002 GMC YUKON 5.3L 323CID V8 OHV; VIN CODE "T"
2001-2002 GMC YUKON 6.0L 5967CC 364CID V8 OHV; VIN CODE "U"
2003 HUMMER H2 6.0L 5967CC 364CID V8 OHV; VIN CODE "N; U"
2003 ISUZU ASCENDER 5.3L 323CID V8 OHV; VIN CODE "P"  

This item includes:

Intake Manifold Gasket