Header Gaskets - Pressure Master - 396-454 Chevrolet Big Block Mark IV 1965-90
Replacement Insert Set, Chevy Big Block, (Uncut Centers)
$27.80 Holleydays Price
- Uses Aerospace Technology
- Graphite Foil Sealing Inserts
- Virtually Leakproof
- Seals Up To 1200% Better
- Superior Torque Retention
- Longer Lasting Pre-Load
- 90% Break Loose Torque
|Collector Gaskets Included||No|
|Engine||Chevrolet Big Block Mark IV|
|Gasket Line||Pressure Master|
|Material||Graphite Foil Inserts|
|Product Type||Header Gaskets|
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.