My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Cometic C5333-080 GM Gen V/VI Big Block MLS Cylinder 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)

Part of: Cometic GM Gen-V/VI Big Block MLS Cylinder Head Gasket Bore

Other options in this family: Cometic C5333-027 Cometic C5334-060 Cometic C5333-040 Cometic C5333-066 Cometic C5334-066

Manufacturer

Picture for manufacturer Cometic

Part Number

C5333-080
9 reviews
Sale Price

$157.91

Estimated ship date Monday, November 23

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Cometic C5333-080 is a high-performance Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for GM Gen-V and Gen-VI Big Block V8 engines. This precision gasket features a 4.540-inch bore diameter and .080-inch compressed thickness, providing exceptional sealing capability for high-performance and racing applications.

Key Features:

  • Multi-Layer Steel (MLS) construction for superior sealing and durability
  • .080-inch (2.0mm) compressed thickness for optimal compression ratio tuning
  • 4.540-inch bore diameter designed for GM Big Block V8 applications
  • Compatible with GM Gen-V and Gen-VI Big Block engines
  • Engineered to withstand extreme cylinder pressures and temperatures
  • Embossed stainless steel layers with FKM (Viton) rubber coatings
  • Provides excellent rebound characteristics and conformability

Cometic MLS gaskets are the choice of professional engine builders and racers worldwide. The multiple layers of stainless steel with advanced coatings ensure maximum sealing performance while accommodating thermal expansion and minor surface imperfections. This gasket is ideal for engines with increased compression ratios, forced induction applications, or high-RPM racing builds where reliability is critical.

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

this is my new home... very cool site, beat summit and jegs by $20 to $30

Great customer service. Fast order processing. Hassle free transaction.

Good

Very fast shipping, received it Monday when I ordered it on Thursday. Thanks!

Great price and fast shipping! If your looking for quality brands at the best price available!!<br>

First time shopping here. Excellent

I found my part easily (vent visors), checkout was simple, and I was notified the very next day that my item has been sent. The price (including shipping) was way lower than anywhere else online or in town.

Autoplicity is awsome!! lowest prices.. fast shipping great customer service.. this is hard to find in todays world!!

Fantastic ! Ordered a Weather Tech Cargo Liner for my 2012 Ford Explorer. Price was $60 less here than ALL other sites on web. I was skeptical that this was going to be a counterfeit -- as the price was too good to be true. I was extremely happy to receive the genuine product as I expected in less than a week -- and for $60 less than the competitors ! GREAT VALUE and great service ! I will definitely be back !!

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy