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Cometic C5921-036 GM LSJ Ecotec MLS Cylinder Head Gasket Bore - Gen-1 87mm

(2005-2007 Chevrolet Cobalt; 2004-2007 Saturn Ion)

Manufacturer

Picture for manufacturer Cometic

Part Number

C5921-036
14 reviews
Sale Price

$109.22

Estimated ship date Friday, November 20

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Product Details

The Cometic C5921-036 is a precision-engineered Multi-Layer Steel (MLS) cylinder head gasket designed specifically for GM LSJ Gen-1 Ecotec engines. This gasket features a .036" compressed thickness and an 87mm bore size, providing an optimal seal for supercharged and turbocharged applications.

Key Features:

  • Multi-Layer Steel (MLS) construction for superior strength and durability
  • .036" (0.91mm) compressed thickness for precise compression ratio tuning
  • 87mm bore diameter engineered for LSJ Ecotec cylinder dimensions
  • Embossed stainless steel layers with Viton rubber coating for maximum sealing
  • Resists blow-out and combustion chamber leakage under high boost conditions
  • Accommodates thermal expansion and engine movement without failure
  • Direct replacement for OEM head gasket on 2005-2007 Chevrolet Cobalt SS, Saturn Ion Redline, and Pontiac Solstice GXP

Cometic MLS gaskets are the preferred choice for performance and racing applications, offering exceptional reliability under extreme cylinder pressures. The multi-layer design allows for engine movement while maintaining the critical seal between the cylinder head and engine block.

Products specifications

Fits

2005-2007 Chevrolet Cobalt; 2004-2007 Saturn Ion

Prop 65

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

wish free shipping over 100 dollars

part easy to find

good

Great experience!!!!!!!

Quick and easy! Thanks!

Found what looks like the parts I need easily. Hopefully everything matches up.

Damn fast on the shipping and great price on the item a great place to shop

Great price, I shopped around for hours on the web and no one could beat it, even with the shipping costed added in. The shipping was a little high, however, the price was so low it was still the best price around. Shipped in less the 48 hours. Thanks for a great deal and great experince.

Ordered a Dee Zee bed mat for my truck. Got it right away and it fits like a glove!!!

Fast shipping, good communication, a pleasure to do business with. I would definitely buy from again.

Easy checkout

2nd time ordering. Very satisfied.

Looked all over Internet including eBay and autoplicity had best price shipping now let's see Thanx

Placed an order first part of the week, great service and price so I'm back.

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