Chevrolet Avalanche Engine Gaskets and Seals
Engine gaskets and seals for the Chevrolet Avalanche span the 2007–2013 model years, covering components from cylinder head gaskets to intake manifold gasket sets. The range includes OE replacement and performance options in rubber and multi-layer constructions, positioned at the front, rear, and throughout the engine. Select your year above and we'll show only the engine gaskets and seals that fit your Chevrolet Avalanche. Fitment is checked against our vehicle data for every part listed.
MAHLE JV1657 Victor Reinz Main Crankshaft Seal - Rear and Cover Gasket Kit for GM LS Engines
Cometic C5317-051 MLS Cylinder Head Gasket GM Bore - LS1/LS2/LS3/LS6 4.130
MAHLE 54442 Multi-Layer Steel Cylinder Head Gasket 3.950" Bore GM LS
Cometic C5317-120 MLS Cylinder Head Gasket GM Gen III/IV Bore - LS1/LS2/LS3/LS6 4.130
Cometic C5751-120 MLS Cylinder Head Gasket GM Bore - LS1/LS2/LS3/LS6 4.060
Cometic C5475-120 GM MLS Cylinder Head Gasket Bore Thick - LS1/LS2/LS3/LS6 3.910 120
What's here for your Chevrolet Avalanche
- Engine cylinder head gaskets
- Engine intake manifold gasket sets
- OE replacement gaskets in rubber and multi-layer materials
- Performance gasket kits
- Front and rear seal components
The widest selection of engine gaskets and seals for the Chevrolet Avalanche comes from Cometic, MAHLE, Victor, and Fel-Pro. Other categories Chevrolet Avalanche owners shop for: Chevrolet Avalanche Springs and Suspension Parts, Chevrolet Avalanche Shocks and Struts and Chevrolet Avalanche Exterior Lights, or browse all Chevrolet Avalanche parts and accessories.