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Cometic C5938-066 AMC MLS Cylinder Head Gasket Bore - 390/401 V8 4.380

(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)

Part of: Cometic MLS Cylinder Head Gasket Bore Honda

Other options in this family: Cometic C4311-040 Cometic C4251-030 Cometic C4232-030 Cometic C4962-028 Cometic C5434-051

Manufacturer

Picture for manufacturer Cometic

Part Number

C5938-066
8 reviews
Sale Price

$147.29

Estimated ship date Monday, November 23

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Product Details

The Cometic C5938-066 is a high-performance Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for AMC 390 and 401 cubic inch Gen-3 V8 engines. This precision-manufactured gasket features a .066" (1.68mm) compressed thickness and a 4.380" bore diameter, providing optimal sealing for both stock and performance applications.

Key Features:

  • Multi-Layer Steel (MLS) construction for superior sealing and durability
  • .066" compressed thickness for precise combustion chamber sealing
  • 4.380" bore diameter designed for AMC 390/401 V8 engines
  • Exceeds OEM specifications for reliability and performance
  • Resistant to extreme temperatures and combustion pressures
  • Ideal for street performance and mild racing applications

Cometic's MLS gaskets utilize multiple layers of stainless steel with elastomeric coatings to create a superior seal that adapts to engine movement and thermal expansion. This technology helps prevent coolant and oil leaks while maintaining consistent cylinder pressure. The embossed design ensures proper sealing around combustion chambers, oil passages, and coolant ports, making this gasket an excellent choice for engine rebuilds and performance upgrades on classic AMC V8 engines.

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

Good!

VERY SIMPLE TO PLACE ORDER

Have not installed but everything looked as described. Fast shipping. A+ seller

Just what I was looking for!

Fēicháng fāngbiàn kuàijié 6/5000 Very convenient and fast

Awesome

great

Awesome pricing!

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