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Cometic C5811-045 Oldsmobile Rocket MLS Cylinder Head Gasket Bore - Gen-2 V8 4.270

(Chevrolet Camaro 1972-75, Impala 1972-75, Malibu 1973-75, Chevelle 1972-73, C10 Pickup 1972, Caprice 1972-75, El Camino 1972-75 + 71 more models)

Manufacturer

Picture for manufacturer Cometic

Part Number

C5811-045
4 reviews
Sale Price

$111.56

Estimated ship date Tuesday, November 24

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Product Details

The Cometic C5811-045 is a precision-engineered Multi-Layer Steel (MLS) cylinder head gasket designed specifically for Oldsmobile Gen-2 Rocket V8 engines. This high-performance gasket features a .045" compressed thickness and is sized for a 4.270" bore diameter, providing an ideal solution for engine rebuilds and performance upgrades.

Key Features:

  • Multi-Layer Steel (MLS) construction provides superior sealing and durability
  • .045" compressed gasket thickness for precise compression control
  • 4.270" bore diameter designed for Oldsmobile Gen-2 Rocket V8 applications
  • Advanced coating technology ensures optimal seal between head and block
  • Engineered to withstand extreme temperatures and combustion pressures
  • Prevents coolant and oil leaks while maintaining proper compression

Cometic MLS gaskets are constructed from multiple layers of stainless steel, providing exceptional conformability to sealing surfaces and resistance to corrosion. The embossed layers create a micro-seal that adapts to surface imperfections, making them ideal for both stock rebuilds and high-performance applications. This gasket is compatible with Oldsmobile Gen-2 Rocket V8 engines including 330, 350, 400, 403, 425, and 455 cubic inch displacements with the specified bore size.

Products specifications

Fits

Chevrolet Camaro 1972-75, Impala 1972-75, Malibu 1973-75, Chevelle 1972-73, C10 Pickup 1972, Caprice 1972-75, El Camino 1972-75, Monte Carlo 1972-75, Nova 1972-75, K10 Pickup 1972, Bel Air 1972-75, K20 Pickup 1972, G20 Van 1972 + 65 more models

Prop 65

WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov

Material

Multi-layer Steel

Lowest price I can find! Sent tracking number via FedEx without trouble! Would recommend!

first time buyer. will use again and refer to others

Wow, first time I ordered and they hit a homerun with me!! Shipped same day I ordered AND was the cheapest option I had including shipping. I'll be back. Thanks for the great service!!

Best prices anywhere!!!

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