COMETIC C9985-045 Head Gasket for Harley-Davidson Shovelhead 1966-1984, 3.625" x .045"

Head Gasket - 3.625" x .045" - '66-'84 Shovelhead

The COMETIC C9985-045 head gasket is designed for Harley-Davidson Shovelhead engines from 1966 to 1984, ensuring a reliable seal under demanding conditions. Crafted from premium, fuel-resistant materials, this gasket resists creep, cracking, and becoming brittle over time, providing long-term durability. Its composite construction features a steel tang center laminated with CFM material, offering excellent heat tolerance and preventing delamination during high-temperature operation. Featuring multi-layer steel (MLS) technology, the gasket includes two outer Viton®-coated embossed spring steel layers and an inner steel layer for added support and sealing strength. Made in the USA, this head gasket is engineered for precision fit and dependable performance on Harley-Davidson Shovelhead engines, including models from FL, FX, and other compatible variants with a 3.625-inch bore and .045-inch thickness. Proper installation of this gasket ensures optimal compression sealing, preventing leaks and maintaining engine integrity during long rides or heavy-duty use. Trusted by mechanics and enthusiasts alike, the COMETIC C9985-045 is a crucial component for rebuilding or maintaining your vintage Harley-Davidson engine, offering peace of mind and long-lasting performance.

Features:

• Material: Fuel-resistant composite with steel tang center laminated for heat tolerance and durability

• MLS Design: Multi-layer steel construction with Viton®-coated spring steel outer layers and inner support layer

• Application: Fits Harley-Davidson Shovelhead engines from 1966 to 1984

• Dimensions: 3.625 inches in diameter with a .045-inch thickness

• Made in the USA: Ensures quality craftsmanship and reliable performance