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Cometic C5333-030 GM Gen V/VI Big Block MLS Head Gasket Bore - V8 4.540

(Chevrolet C1500 1991-93, K2500 1991-95, C3500 1991-97, 1999-2000, C2500 1991-95, K3500 1991-95, K2500 Suburban 1992-95, P30 1991-97 + 17 more models)

Manufacturer

Picture for manufacturer Cometic

Part Number

C5333-030
6 reviews
Sale Price

$107.93

Estimated ship date Saturday, November 21

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Product Details

The Cometic C5333-030 is a Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for GM Generation V and Generation VI Big Block V8 engines. This precision gasket features a 4.540-inch bore diameter and a compressed thickness of .030 inches, providing an optimal seal between the cylinder head and engine block.

Key Features:

  • Multi-Layer Steel (MLS) construction for superior sealing and durability
  • 4.540-inch bore diameter designed for GM Big Block V8 applications
  • .030-inch compressed thickness for precise compression control
  • Engineered for GM Gen V and Gen VI Big Block engines
  • Exceeds OEM specifications for high-performance and stock applications
  • Stopper layer embossment provides even pressure distribution

Cometic's MLS gaskets utilize multiple layers of stainless steel with a Viton rubber coating, allowing them to withstand extreme cylinder pressures while maintaining the micro-seal necessary between the head and block. The malleable nature of the MLS design compensates for minor surface imperfections and provides excellent rebound characteristics, making this gasket ideal for both performance builds and reliable street applications.

Products specifications

Fits

Chevrolet C1500 1991-93, K2500 1991-95, C3500 1991-97, 1999-2000, C2500 1991-95, K3500 1991-95, K2500 Suburban 1992-95, P30 1991-97, C1500 Suburban 1992-93, G30 1991-96, C2500 Suburban 1992-95, R3500 1991, R2500 Suburban 1991 + 12 more models

Prop 65

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

Material

Multi-layer Steel

I saw you are a seller on Amazon for an item I wanted to buy, and I looked up your name to see where you are shipping out of and if you have a website. I called to double check that the rotors I wanted were actually in stock and not to be drop-shipped from the manufacturer like most other places I'd looked. (In the past I've waited more than a week several times to get EBC brake parts.) The phone lady let me know that you actually did have them in stock, and asked my for the car information to confirm fitment. I also just ordered from your site instead of ordering thru amazon. The only reason I gave 4 stars instead of 5 is because I had to use the EBC brake catalog to look up exactly which part number rotors I needed, because the website made it slightly unclear as there were multiple options. Only 1 option in the EBC catalog so I'm not sure how the differences came about.

Easy transaction Excellent pricing.

OK SO ----PART FOR 1984 380SL

I got a cargo box from autoplicity. As far as online purchases go to delivery, everything went perfectly. The only comment I have for Autoplicity would be to send out a confirmation email when the purchase is first made. The first communication wasn't until 3 days after I made the purchase.

Very intuitive website, great experience so far.

Best price I could find for the brand new name brand product I ordered. Fast shipping as well.

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