DNJ Engine Components HG3166 MLS Cylinder Head Gasket

The DNJ Engine Components HG3166 is a high-quality Multi-Layered Steel (MLS) cylinder head gasket engineered to provide a reliable seal between the cylinder head and engine block. Designed for 2002-2007 Buick, Cadillac, Chevrolet, and GMC vehicles equipped with 4.8L (294 cid) and 5.3L (325 cid) V8 Vortec engines, this gasket delivers professional-grade performance for engine rebuilds and cylinder head replacement.

Key Features:

• Multi-Layered Steel (MLS) construction for superior durability and strength
• Engineered to withstand extreme combustion chamber temperatures and pressures
• Graphite and rubber coatings ensure optimal sealing properties and prevent leaks
• Maintains combustion pressure while preventing oil, coolant, and gas leaks
• Compatible with LM4 and LM7 engine codes for electric/gas and flex fuel applications
• Manufactured to meet or exceed OEM quality standards
• Steel layers provide resistance to deformation under high-pressure conditions

DNJ Engine Components brings over 35 years of experience in manufacturing precision engine components for domestic and import vehicles. The HG3166 gasket is specifically designed for 16-valve OHV V8 engines and provides the dependable sealing solution professional technicians and DIY mechanics trust for long-lasting repairs.