
Specifications
- Brand
- Cometic Gasket
- Part #
- PRO1003T-4060-040
- UPC
- 191070430153

Cometic Chevy 350 Gen1 Small Block V8 Top End Gasket Kit-4.060in Bore-.040in MLS Cyl Head Gasket
$297.60
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Cometic Chevy 350 Gen 1 top end gasket kit with .040in MLS head gaskets for 4.060in bore. Essential for engine rebuilds.
Key Features
- Fits a wide range of Chevrolet and GMC vehicles with Chevy 350 Gen 1 Small Block V8 engines.
- Includes all necessary gaskets and seals for a top-end engine rebuild.
- Features a Multi-Layer Steel (MLS) cylinder head gasket.
- Designed for a 4.060-inch bore size.
- Cylinder head gasket is .040-inch undersize.
- Utilizes quality gasket materials like 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
If you're rebuilding the top end of your Chevrolet 350 Gen 1 Small Block V8, this Cometic StreetPro gasket kit is a solid option. It includes all the gaskets and seals you'll need to get your engine back together, specifically designed for a 4.060-inch bore with a .040-inch undersize Multi-Layer Steel (MLS) cylinder head gasket. This kit is a great choice for budget-minded street-rod builders who want quality materials for their project.
Cometic uses a variety of gasket materials in their StreetPro kits, including MLS, AFM, Aramid Fiber, and Armor Clad, ensuring you get durable seals for your engine. The MLS head gasket is a key component here, offering improved sealing performance over older gasket types. This kit is designed to fit a wide range of classic Chevrolet and GMC vehicles from the 1970s and early 80s, including popular models like the Chevrolet C10 Pickup and GMC C1500 Pickup, making it versatile for many restoration projects.
Specifications
- Brand
- Cometic Gasket
- Manufacturer Part #
- PRO1003T-4060-040
- UPC
- 191070430153
Frequently Asked Questions
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Cometic Chevy 350 Gen1 Small Block V8 Top End Gasket Kit-4.060in Bore-.040in MLS Cyl Head Gasket

