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All-in-one Cometic Gm/mercury Marine 525/625 502 Gen-vi Big Block V8 .027in Mls Cyl Head Gasket-4.470in Bore Save 90% Now [EWIqNasL]

$32.99 $105.99 -69%

Cometic GM/Mercury Marine Head GasketLooking for a reliable head gasket that guarantees maximum sealing performance? Look no further! The All-in-one Cometic Gm/mercury Marine 525/625 502 Gen-vi Big Block V8 .027in Mls Cyl Head Gasket-4.470in Bore Save 90% Now [EWIqNasL] is the ideal s

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Cometic GM/Mercury Marine Head Gasket

Looking for a reliable head gasket that guarantees maximum sealing performance? Look no further! The All-in-one Cometic Gm/mercury Marine 525/625 502 Gen-vi Big Block V8 .027in Mls Cyl Head Gasket-4.470in Bore Save 90% Now [EWIqNasL] is the ideal solution for your high-output engine needs. Engineered with precision, this gasket is designed to provide exceptional sealing capabilities without the need for additional sealants.

Key Features and Specifications

Featuring a unique design, this Cometic head gasket is composed of multiple embossed layers of stainless steel. The outer layers are coated with Viton rubber, offering a heat-resistant coating that withstands temperatures up to 250°C/482°F. This innovative material ensures long-lasting durability and resistance to corrosion. The compressed operating thickness is a mere 0.098 inches, making it an excellent choice for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks.
  • Multi-Layer Steel (MLS) Construction: Enhanced strength and rebound ability for superior sealing performance.
  • Viton Coating: Heat-resistant, durable, and capable of withstanding harsh sealing environments.

Practical Applications

This Cometic MLS head gasket is an essential component for a variety of high-performance engines. Whether you're working on a GM/Mercury Marine 525/625 502 Gen-VI Big Block V8, or any other high-output engine, this gasket is the perfect fit. The uncoated stainless steel center or shim layer can be customized to accommodate multiple thickness requirements, making it versatile for different engine configurations. With its ability to withstand the shearing force created by the two materials, this gasket is a reliable choice for ensuring optimal engine performance and longevity. Upgrade your engine's sealing capabilities with the All-in-one Cometic Gm/mercury Marine 525/625 502 Gen-vi Big Block V8 .027in Mls Cyl Head Gasket-4.470in Bore Save 90% Now [EWIqNasL] today!

What Our Customers Say

December 31, 2025

Absolutely no complaints!

A very satisfying ‘click’ and response.

- Oscar P..

December 31, 2025

Absolutely no complaints!

I have found this to be extremely dependable.

- RegularJoe.

December 31, 2025

Absolutely no complaints!

The product is a workhorse; it never fails.

- WorkerBee.

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