Cometic C5433-040 Cylinder Head Gasket
Upgrade your Chevrolet Mark-IV or GM Gen-V/VI Big Block V8 with the Cometic C5433-040 MLS Cylinder Head Gasket. Designed for aftermarket heads, this gasket features a .040" compressed thickness and a bore size of 4.570", ensuring a perfect fit for high-performance applications.
Key Features
- Material: Multi-Layer Steel (MLS)
- Compressed Thickness: .040"
- Bore Shape: Valve Pocketed
- # of Layers: 3
- Customizable Water Ports: Undersized for flexibility
Why Choose Cometic?
Cometic is renowned for its high-quality gaskets that withstand extreme conditions, making them a trusted choice for performance enthusiasts. By purchasing from Racestage.eu, you ensure you receive authentic products backed by expert support and fast shipping. Elevate your engine's performance with Cometic—your engine deserves the best!
Vehicle Compatibility
| Brand | Model | Generation / Chassis | Engine |
|---|---|---|---|
| Chevrolet | GEN-V BIG BLOCK V8 | - | - |
| Chevrolet | GEN-VI BIG BLOCK V8 | - | - |
| Chevrolet | MARK-IV BIG BLOCK V8 | - | - |
| Universal | GEN-V BIG BLOCK V8 | - | - |
| Universal | GEN-VI BIG BLOCK V8 | - | - |
| Universal | MARK-IV BIG BLOCK V8 | - | - |
COMETIC
Founded in 1989 in Concord, Ohio, USA, Cometic Gasket offers over 85,000 high-performance gasket SKUs for automotive, powersports, and motorsport applications, all made in the USA.
Covering drag, road race, and sport compact builds, Cometic is the trusted source for precision engine sealing worldwide.
Official page: www.cometic.com
Covering drag, road race, and sport compact builds, Cometic is the trusted source for precision engine sealing worldwide.
Official page: www.cometic.com
| Default | |
| Make | GM |
| Engine | Big Block |
MLS Cylinder Head Gasket for GM Gen-V/VI Big Block V8 .040"
108.57€
Excl. VAT: 89.73€
| Brand | Model | Generation | Engine |
|---|---|---|---|
| Chevrolet | GEN-V BIG BLOCK V8 | - | - |
| Chevrolet | GEN-VI BIG BLOCK V8 | - | - |
| Chevrolet | MARK-IV BIG BLOCK V8 | - | - |
| Universal | GEN-V BIG BLOCK V8 | - | - |
| Universal | GEN-VI BIG BLOCK V8 | - | - |
| Universal | MARK-IV BIG BLOCK V8 | - | - |

Covering drag, road race, and sport compact builds, Cometic is the trusted source for precision engine sealing worldwide.
Official page: www.cometic.com
| Default | |
| Make | GM |
| Engine | Big Block |