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Cometic C5938-051 AMC 390/401 MLS Cylinder Head Gasket .051 Thickness

(Jeep Cherokee 1974-83, CJ7 1976-81, CJ5 1971-81, Grand Wagoneer 1984-91, J10 1974-88, Wagoneer 1972-83, J20 1974-88, Commando 1972-73 + 25 more models)

Manufacturer

Picture for manufacturer Cometic

Part Number

C5938-051
7 reviews
Sale Price

$112.69

Estimated ship date Saturday, November 21

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Product Details

The Cometic C5938-051 is a Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for AMC 390 and 401 cubic inch Gen-3 V8 engines. This precision-manufactured gasket delivers the superior sealing performance and durability required for both stock and high-performance applications.

Key Specifications:

  • Bore Size: 4.380 inches
  • Compressed Thickness: .051 inches (51 thousandths)
  • Multi-Layer Steel (MLS) construction for superior sealing
  • Designed for AMC 390/401 Gen-3 V8 engines

Advanced MLS Technology:

  • Multiple layers of stainless steel provide exceptional combustion sealing
  • Micro-sealing surface accommodates minor deck surface imperfections
  • Excellent resistance to thermal expansion and cylinder pressure
  • Maintains seal integrity under demanding conditions

Cometic MLS head gaskets are built to withstand high cylinder pressures and extreme temperatures, making them ideal for performance builds, mild street engines, and engine rebuilds. The precision-controlled compressed thickness allows for accurate compression ratio calculations and proper deck height setup.

Products specifications

Fits

Jeep Cherokee 1974-83, CJ7 1976-81, CJ5 1971-81, Grand Wagoneer 1984-91, J10 1974-88, Wagoneer 1972-83, J20 1974-88, Commando 1972-73, CJ6 1971-75, J-100 1971-73, J-2500 1970-73, J-4600 1971-73, J-4500 1971-73, J-4800 1971-73 + 19 more models

Prop 65

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

Material

Multi-layer Steel

BEST PRICE, NOW LETS SEE HOW LONG SHIPPING TAKES.

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got my racecar parts

Great product selection. The delivery was very fast. I highly recommend using Autoplicity if they have your product.

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