Cometic C15562-040 Chrysler B/RB MLS Head Gasket Bore Thick - V8 4.500 040

The Cometic C15562-040 is a premium multi-layer steel (MLX) cylinder head gasket engineered specifically for Chrysler B-Block and RB-Block V8 engines. This high-performance gasket features a 4.500-inch bore diameter and a .040-inch compressed thickness, making it ideal for performance rebuilds and applications requiring precise compression control.

Key Features:

• Multi-layer steel construction with proprietary coating for superior sealing
• 4.500-inch bore diameter accommodates stock and slightly oversized pistons
• .040-inch compressed thickness for custom compression ratio tuning
• Compatible with Chrysler B-Block (383, 400) and RB-Block (413, 426, 440) engines
• Engineered to withstand high cylinder pressures and extreme temperatures
• Eliminates coolant and oil leakage between block and head
• Reusable design with proper surface preparation and installation

Cometic's MLX gaskets feature multiple layers of stainless steel with an advanced coating system that ensures excellent conformability to irregular sealing surfaces. This gasket is sold individually and requires proper block and head surface preparation for optimal performance. Ideal for street performance, racing, and high-horsepower applications where reliability is critical.