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Cometic C5433-095 MLS Cylinder Head Gasket Chevy Big Block Bore - for V8 4.570

(Chevrolet Camaro 1967-72, Corvette 1965-74, Impala 1965-76, Malibu 1965-67, 1973-75, C1500 1990, Chevelle 1965-73, Blazer 1973-74 + 96 more models)

Manufacturer

Picture for manufacturer Cometic

Part Number

C5433-095
11 reviews
Sale Price

$148.86

Estimated ship date Friday, November 20

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Product Details

The Cometic C5433-095 is a high-performance Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for Chevrolet Mark-IV and GM Gen-V/VI Big Block V8 engines. This precision-manufactured gasket features a .095" compressed thickness and accommodates a 4.570" bore diameter, making it ideal for performance and racing applications.

Key Features:

  • Multi-Layer Steel (MLS) construction provides superior sealing and durability under extreme cylinder pressures
  • .095" compressed thickness for optimal head-to-block sealing
  • 4.570" bore diameter designed for Big Block Chevy applications
  • Undersized water ports allow for customization to match specific aftermarket cylinder heads
  • Engineered for use with aftermarket performance heads on Mark-IV, Gen-V, and Gen-VI Big Block engines
  • MLS technology distributes pressure evenly and recovers from minor distortion

This gasket is designed for engine builders and performance enthusiasts who demand precise fitment and reliable sealing in high-performance Big Block Chevrolet builds. The undersized water ports provide flexibility for custom porting work to match aftermarket cylinder head configurations.

Products specifications

Fits

Chevrolet Camaro 1967-72, Corvette 1965-74, Impala 1965-76, Malibu 1965-67, 1973-75, C1500 1990, Chevelle 1965-73, Blazer 1973-74, C10 Pickup 1968-74, Caprice 1966-76, C10 1975-80, El Camino 1966-75, Monte Carlo 1970-75, Nova 1969-72 + 90 more models

Prop 65

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

Material

Multi-layer Steel

First off, I LOVE my new shipments! These guys had everything at super low prices, and the shipping was phenomenally fast. It's all working great, and imm definitely buying from these guys again.

Best price and easy to buy using my Amazon account

Easy n effortless

Pretty good app. Linked me to my other apps no punching in all your info over and over. Quick n easy!!

Great

Excellent experience. Cheapest price I could possibly find, reasonable shipping cost (other people tried to charge upwards of $20 where I was only charged $14). Shipping was VERY quick. <br><br>I was slightly weary of ordering from Autoplicity as I had never heard of them before but from here on out they will be the first place I check. Could not be happier. <br><br>There is nothing that could have made this experience more enjoyable for me.

great place to find hard to find parts if they infact , do have this part I ordered ASAP

Quite easy.

awesome

Great Price! Great Service!

Best price I found for the parts I needed

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