Header Gaskets - Performance - 396-454 Chevrolet Big Block Mark IV 1965-90
Mr. Gasket, Performance Material, Square Ports, 1.85" x 1.90"
$16.99 Holleydays Price
- Made From High Temp Acrylic Blend Exhaust Material
- Provides Excellent Sealing And Durability
- Can Be Trimmed If Necessary For Modified Port App
|Collector Gaskets Included||No|
|Engine||Chevrolet Big Block Mark IV|
|Port Size||1.85" x 1.90"|
|Product Type||Header Gaskets|
|Warranty||Limited 90 Day Warranty|
This part is legal for use on Uncontrolled (Non-Emissions Controlled) Vehicles or Racing Vehicles.
The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles:
- 1965 and older U.S. manufactured California Certified vehicles
- 1967 and older U.S. manufactured Federally Certified vehicles
- 1967 and older Foreign manufactured vehicle
Racing Vehicles are vehicles that are used exclusively for racing or other forms of competition that are not registered and that may never be used on the street.
*Free Shipping & Handling only offered to the contiguous US on orders over $100.
Some parts are not legal for use in California or other states with similar regulations.