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Cometic C5811-036 Oldsmobile Rocket MLS 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)

Part of: Cometic MLS Head Gasket Bore Honda

Other options in this family: Cometic C10336-036 Cometic H4230050S Cometic C9931 Cometic C10084040 Cometic C10083-030

Manufacturer

Picture for manufacturer Cometic

Part Number

C5811-036
8 reviews
Sale Price

$107.16

Estimated ship date Monday, November 23

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Product Details

The Cometic C5811-036 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 4.270-inch bore diameter and a compressed thickness of .036 inches, providing an excellent balance of sealing and compression ratio optimization.

Key Features:

  • Multi-Layer Steel (MLS) construction for superior sealing and durability
  • 4.270-inch bore diameter engineered for Oldsmobile Gen-2 Rocket V8 applications
  • .036-inch compressed thickness for precise compression control
  • Advanced material composition resists extreme temperatures and pressures
  • Eliminates gasket failure and coolant leaks common with composite gaskets
  • Ideal for street performance and mild racing applications

Cometic's MLS gaskets utilize multiple layers of stainless steel with proprietary coatings to create a gasket that can withstand the demanding conditions of high-performance engines. The embossed layers provide multiple sealing points while maintaining the flexibility needed to conform to minor surface imperfections. This gasket is an excellent choice for engine rebuilds, performance upgrades, or replacement of failed OEM gaskets on Oldsmobile Gen-2 Rocket V8 engines.

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

Order 12486. Item was simple to find and the website made it very easy to navigate. I appreciated the ability to pay with paypal and email notifications gave me confidence that everything was taken care of properly.

shipment came on time, and was nicely wrapped.

Great

Just received my order! I placed the order Sunday night and received it on Tuesday, super fast shipping! The SS vent caps look great and arrived in perfect condition. Thanks!

Very nice people very considerate and helpful plus the price was nice

Best price I have found yet.

Return customer with a few more future purchases in mind...best price plus quick shipping means these guys are just that good!

Very smooth ordering and processing. Great communications.

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