JEGS 555-213958 Engine Top-End Gasket Set Features:

• JEGS 213958 Engine Upper Gasket Set is a professional-grade sealing solution engineered for complete top-end engine service or cylinder head replacement
• Fits 2002-2006 Buick, Cadillac, Chevrolet, GMC, Isuzu applications with 4.8L, 5.3L V8 16V OHV [Vortec] Eng.
• This comprehensive set ensures critical sealing between the cylinder head and engine block, maintaining combustion pressure and preventing oil, coolant, and gas leaks
• Each set includes all necessary components for reassembly, such as head gaskets, upper and lower intake manifold gaskets, plenum gaskets, exhaust manifold gaskets, valve cover gaskets & grommets, valve stem seals, camshaft seals, spark plug tube seals (when applicable), head bolts, thermostat gaskets, and a wide assortment of O-rings and seals

Vehicle Fitment:

• 2004 Buick Rainier
• 2004 Cadillac Escalade
• 2004 Chevrolet Avalanche 1500
• 2004 Chevrolet Express 1500
• 2004 Chevrolet Express 2500
• 2004 Chevrolet Express 3500
• 2004 Chevrolet SSR
• 2002-2004 Chevrolet Silverado 1500
• 2002-2004 Chevrolet Suburban 1500
• 2002-2004 Chevrolet Tahoe
• 2004 Chevrolet Trailblazer EXT
• 2004 GMC Envoy XL
• 2004 GMC Envoy XUV
• 2004 GMC Savana 1500
• 2004 GMC Savana 2500
• 2004 GMC Savana 3500
• 2002-2004 GMC Sierra 1500
• 2002-2004 GMC Yukon
• 2002-2004 GMC Yukon XL 1500
• 2004-2006 Isuzu Ascender