
Specifications
- Brand
- Cometic Gasket
- Part #
- PRO1003T-4020
- UPC
- 191070481322

Cometic Chevy 350 Gen1 Small Block V8 Top End Gasket Kit-4.020in Bore-.040in MLS Cyl Head Gasket
$297.60
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Cometic Chevy 350 Gen1 Small Block V8 Top End Gasket Kit-4.020in Bore-.040in MLS Cyl Head Gasket. Features MLS head gaskets for a solid seal.
Key Features
- Fits 1970-1980 Chevrolet C10 Pickup, 1970-1972 Chevrolet Camaro, and 1975-1980 GMC G2500, among many other vehicles.
- Features a .040 inch thick Multi-Layer Steel (MLS) cylinder head gasket for a strong seal.
- Designed for a 4.020 inch bore size.
- Includes all necessary gaskets and seals for a top-end engine rebuild.
- Utilizes quality gasket materials such as MLS, AFM, Aramid Fiber, and Armor Clad.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Product Details
Starting with a .040 inch thick Multi-Layer Steel (MLS) cylinder head gasket, this Cometic StreetPro kit is built for a reliable seal on your Chevrolet 350 Gen-1 Small Block V8 engine. MLS gaskets are known for their durability and ability to handle the pressures and temperatures common in performance street applications. This kit includes all the necessary gaskets and seals for a top-end rebuild, catering to the budget-minded builder who still wants quality materials.
Cometic uses a variety of well-built gasket materials across their StreetPro line, including MLS, AFM, Aramid Fiber, and Armor Clad, ensuring each component in the kit is suited for its specific job. This particular kit is designed for a 4.020 inch bore and comes with the necessary components for engines equipped with a carburetor. It's a solid option for builders looking to refresh the top end of their engine with dependable parts.
This kit fits a wide range of vehicles, including popular models like the Chevrolet C10 Pickup, Chevrolet Camaro, and GMC C1500 Pickup from the 1970s and early 1980s. Always refer to the detailed fitment list to confirm compatibility with your specific vehicle.
Specifications
- Brand
- Cometic Gasket
- Manufacturer Part #
- PRO1003T-4020
- UPC
- 191070481322
Frequently Asked Questions
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Cometic Chevy 350 Gen1 Small Block V8 Top End Gasket Kit-4.020in Bore-.040in MLS Cyl Head Gasket

