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Cometic C5749-040 MLS Cylinder Head Gasket Chrysler Hemi Bore - 5.7L Gen-3 4.100 040

(Jeep Grand Cherokee 2005-15, Cherokee 2014-15, Commander 2006-10; Ram 1500 2011-15, 2500 2011-15, 3500 2011-15; Dodge Durango 2004-09, 2011-15 + 8 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

C5749-040
4 reviews
Sale Price

$104.01

In Stock (8)

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Usually delivered within 2 days

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Product Details

The Cometic C5749-040 is a high-performance Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for Chrysler 5.7L Gen-3 Hemi engines. This precision gasket features a 4.100-inch bore diameter and .040-inch compressed thickness, making it ideal for performance builds and engine rebuilds requiring reliable sealing under high cylinder pressures.

Key Features:

  • Multi-Layer Steel (MLS) construction provides superior sealing and durability
  • 4.100-inch bore diameter accommodates stock and mild performance applications
  • .040-inch compressed gasket thickness for precise deck height control
  • Designed for right-hand side (RHS) cylinder head configuration
  • Embossed stainless steel layers with FKM (Viton) rubber coating resist extreme temperatures and pressures
  • Allows for minor surface imperfections while maintaining excellent seal integrity
  • Compatible with both stock and aftermarket performance cylinder heads

Cometic MLS head gaskets are the preferred choice for engine builders and performance enthusiasts who demand maximum reliability. The multi-layer design distributes clamping loads evenly while conforming to head and block surfaces, ensuring a leak-free seal in high-performance applications. Perfect for street performance, racing, and precision engine rebuilds on 5.7L Hemi platforms.

Products specifications

Fits

Jeep Grand Cherokee 2005-15, Cherokee 2014-15, Commander 2006-10; Ram 1500 2011-15, 2500 2011-15, 3500 2011-15; Dodge Durango 2004-09, 2011-15, Ram 2500 2003-10, Ram 1500 2003-10, Charger 2006-15, Challenger 2009-15, Ram 3500 2003-09 + 3 more models

Prop 65

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

Material

Multi-layer Steel

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Very easy. Liked the amazon checkout option.

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