Cometic C5574-060 Chrysler LA Block Thermostat Gasket - R3

The Cometic C5574-060 is a precision-engineered thermostat housing gasket designed specifically for Chrysler LA and R3 engine blocks. This high-performance gasket features a .060-inch thickness and is constructed from AFM (Aluminum Fiber Material) for superior sealing and durability in demanding applications.

Key Features:

• Engineered specifically for Chrysler LA and R3 block applications
• .060-inch (1.5mm) thickness for precise fitment and optimal sealing
• AFM (Aluminum Fiber Material) construction provides excellent heat resistance and compression characteristics
• Resistant to coolant, oil, and extreme temperatures
• Precision die-cut for consistent quality and perfect fit
• Eliminates coolant leaks at the thermostat housing interface

Cometic's AFM gaskets combine aluminum fibers with a specialized binder to create a robust, compressible material that conforms to sealing surfaces while maintaining integrity under thermal cycling. This thermostat gasket is ideal for street performance, racing, and engine rebuilds where reliability is critical.