Cometic C9137 Head Gasket for 1948-1965 Harley-Davidson Panhead - 3.750" x .040"

Head Gasket - 3.750" x .040" - '48-'65 Panhead

The Cometic C9137 head gasket is engineered for long-term reliability and optimal engine performance on vintage Harley-Davidson Panhead models from 1948 to 1965. Crafted from premium, fuel-resistant materials, this gasket is designed to withstand the harsh conditions of engine operation without creeping, cracking, or becoming brittle over time. Its advanced composite material features a steel tang center laminated to provide excellent heat tolerance and ensure a durable, long-lasting seal. This construction maintains integrity even under high-temperature conditions, making it ideal for both restoration projects and performance applications. The gasket's multilayer steel (MLS) design incorporates two outer Viton®-coated embossed spring steel layers with an inner steel layer, offering additional support and flexibility to prevent leaks and maintain compression. Manufactured in the USA, the Cometic C9137 guarantees quality and consistency, fitting precisely between the cylinder head and engine block to ensure proper sealing and engine longevity. With a size of 3.750 inches by 0.040 inches, this gasket is a perfect replacement for your vintage Panhead, ensuring reliable operation and peace of mind during rides or restorations.

Features:

• Fuel-resistant composite material for durability

• Steel tang center laminated for heat tolerance and sealing integrity

• Multilayer steel (MLS) construction with Viton®-coated layers for extra support

• Designed specifically for Harley-Davidson Panhead engines from 1948 to 1965

• Made in the USA for guaranteed quality and craftsmanship