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Cometic C5754-053 Buick Big Block MLS Cylinder Head Gasket Bore - V8 4.385

(Buick Regal 1973-74, LeSabre 1970-74, Century 1973-74, Skylark 1967-68, 1970-71, Riviera 1967-74, Electra 1967-74, Centurion 1971-73 + 6 more models)

Part of: Cometic GM Big Block MLS Cylinder Head Gasket Bore

Other options in this family: Cometic C5334-040 Cometic C5333-089 Cometic C5755-080 Cometic C5817-040 Cometic C5640-070

Manufacturer

Picture for manufacturer Cometic

Part Number

C5754-053
6 reviews
Sale Price

$114.59

Estimated ship date Tuesday, November 24

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Product Details

The Cometic C5754-053 is a high-performance Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for Buick Big Block V8 engines. This precision-manufactured gasket features a 4.385-inch bore diameter and a compressed thickness of .053 inches, providing an optimal seal between the cylinder head and engine block.

Key Features:

  • Multi-Layer Steel (MLS) construction for superior sealing and durability
  • .053-inch compressed gasket thickness for precise compression ratio control
  • 4.385-inch bore diameter designed for Buick Big Block V8 applications
  • High-temperature resistant materials withstand extreme combustion pressures
  • Embossed stainless steel layers with viton rubber coating ensure maximum sealing
  • Reusable design allows for multiple installations when properly maintained

Cometic MLS gaskets are the choice of professional engine builders and performance enthusiasts who demand reliable sealing in high-compression and forced induction applications. The multi-layer construction provides superior recovery characteristics and maintains consistent clamping pressure across the entire sealing surface, even under extreme thermal cycling conditions.

Products specifications

Fits

Buick Regal 1973-74, LeSabre 1970-74, Century 1973-74, Skylark 1967-68, 1970-71, Riviera 1967-74, Electra 1967-74, Centurion 1971-73, GS 455 1970-72, Wildcat 1967-70, Estate Wagon 1970-74, Gran Sport 1967, Sportwagon 1968-70, GS 400 1968-69

Prop 65

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

Material

Multi-layer Steel

Easy to use site

So far so good

N/a

Great

Was easy except trying to find out the shipping cost.

Ordering was easy

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