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Haisley Fire Ring Head Gasket – 1989-1998 Dodge 5.9L 12V Cummins
Upgrade your 1989-1998 Dodge 5.9L 12-Valve Cummins with the Haisley Fire Ring Head Gasket, designed for superior sealing and durability under high-performance conditions.
🔹 Includes:
- Standard thickness head gasket, modified to accept fire rings
- (6) Solid steel fire rings – 4.550" x .105" OD
🔹 Machining Requirements:
- Requires a .034" to .036" deep receiver groove in either the block or head
- OR half-depth machining (.017" to .018") in both the block and head
Engineered for high boost and extreme applications, this fire ring head gasket ensures maximum sealing strength and reliability.
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Description
Haisley Fire Ring Head Gasket – 1989-1998 Dodge 5.9L 12V Cummins
Upgrade your 1989-1998 Dodge 5.9L 12-Valve Cummins with the Haisley Fire Ring Head Gasket, designed for superior sealing and durability under high-performance conditions.
🔹 Includes:
- Standard thickness head gasket, modified to accept fire rings
- (6) Solid steel fire rings – 4.550" x .105" OD
🔹 Machining Requirements:
- Requires a .034" to .036" deep receiver groove in either the block or head
- OR half-depth machining (.017" to .018") in both the block and head
Engineered for high boost and extreme applications, this fire ring head gasket ensures maximum sealing strength and reliability.
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