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Cometic C5759-040 MLS Cylinder Head Gasket for Chevrolet ZL1 Mark IV Big Block V8

(1969, 2012-2015, 2017-2018 Chevrolet Camaro; 1969 Chevrolet Corvette)

Manufacturer

Picture for manufacturer Cometic

Part Number

C5759-040
6 reviews
Sale Price

$107.18

Estimated ship date Thursday, November 26

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Product Details

The Cometic C5759-040 is a precision-engineered multi-layer steel (MLS) cylinder head gasket designed specifically for Chevrolet ZL1 Mark IV big block V8 engines. This high-performance gasket features a 4.375-inch bore diameter and a .040-inch compressed thickness, providing exceptional sealing capability for both stock and performance applications.

Key Features:

  • Multi-layer steel (MLS) construction for superior durability and sealing performance
  • .040-inch compressed thickness allows for precise compression ratio tuning
  • 4.375-inch bore diameter engineered for ZL1 Mark IV big block engines
  • Advanced coating technology ensures optimal clampload and conformability
  • Resistant to extreme temperatures and combustion pressures
  • Eliminates gasket failure common with composite head gaskets in high-performance applications

Cometic's MLS head gaskets feature multiple layers of stainless steel with strategically placed embossments that provide even sealing pressure across the entire combustion chamber. The advanced materials and engineering make this gasket ideal for street performance, racing, and forced induction applications where reliability is critical.

Products specifications

Fits

1969, 2012-2015, 2017-2018 Chevrolet Camaro; 1969 Chevrolet Corvette

Prop 65

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

Material

Multi-layer Steel

product just as described, received in 3 days

I paid for 2nd day shipping and 5 days later they were shipped out. So, I should receive my rotors in a full week from when I paid for 2 day shipping. I called customer service and they discounted the shipping rate to ground service. At least they were polite and helpful in the phone.

Very competive prices, even with shipping costs. Looking forward to using Autoplicity again in the near future.

Great prices will shop here again.

Excellent on-line merchant with outstanding customer service and the best prices on equipment and shipping. Highly reccomended!

Good prices and easy ordering process (order #18003). The only issue that I had was after placing the order, completing the entire process, I received three emails stating that "We noticed that you started checking out on our site, but didn't quite finish the process". After calling customer service, they ensured me that the order was complete. Since then, I receive the same email(3 emails at a time) on a daily basis. Just a little annoying, but easy enough to delete.

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