

Specifications
- Brand
- Cometic Gasket
- Part #
- C15640-040
- UPC
- 191070558390

Cometic Ford Windsor V8 4.170in Bore Non-SVO .040in MLX Cylinder Head Gasket
$115.80
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Cometic MLX head gasket for Ford Windsor V8 engines. Features HP shim technology for improved sealing.
Key Features
- Fits 76+ vehicle make/model combinations.
- Cometic MLX cylinder head gasket for Ford Windsor V8 engines.
- Features a 4.170-inch bore, 0.040-inch undersize.
- Designed for non-SVO applications.
- HP shim technology increases clampload around the combustion chamber for improved sealing.
- Embossed outer layers are coated with Viton for enhanced durability and sealing.
⚠️ 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
Cometic Gasket is known for making well-built sealing components for performance and everyday vehicles. This MLX cylinder head gasket is built for Ford Windsor V8 engines and features a 4.170-inch bore, specifically sized at 0.040 inches undersize. It's designed for non-SVO applications, meaning it's intended for the aftermarket rather than direct Ford OE replacement.
The key to this gasket's performance is its HP shim technology. This design increases the clamping force around the combustion chamber, which is especially helpful for open-deck blocks like those found in many Windsor V8s. This improved sealability helps prevent leaks and ensures consistent performance. The outer layers of the gasket are embossed and coated with Viton, a material known for its resistance to heat and oil, further enhancing its sealing capabilities and durability.
This gasket fits a wide range of vehicles, including classic Ford Broncos, Econoline vans, and even some performance cars like the De Tomaso Pantera. It's a solid option when you need reliable sealing for your Windsor V8 rebuild.
Specifications
- Brand
- Cometic Gasket
- Manufacturer Part #
- C15640-040
- UPC
- 191070558390
Frequently Asked Questions
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Cometic Ford Windsor V8 4.170in Bore Non-SVO .040in MLX Cylinder Head Gasket


