Mr. Gasket Ultra-Seal III is a premium composite material. Its high density, multi-polymer material developed for steam, oil, and chemical resistance in high performance and industrial applications. Perfect for sealing with low flange load, has high crush resistance, exceptional torque retention properties and unrivaled resistance to blowout. For applications with intermittent operating temperatures up to 650 degrees Fahrenheit.
Features:
- Fits Cathedral Port Heads
- Stock Port & Bolt Locations
Vehicle Fitment:
The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
| Make |
Model |
Years |
Engine |
Fitment Notes |
| Chevrolet |
Corvette |
1997 |
5.7L / 350 / V8 |
SUPER ULTRA-SEAL III; INTAKE GASKET; STOCK PORT; |
| Chevrolet |
Corvette |
1998 |
5.7L / 350 / V8 |
SUPER ULTRA-SEAL III; INTAKE GASKET; STOCK PORT; |
| Chevrolet |
Corvette |
1999 |
5.7L / 350 / V8 |
SUPER ULTRA-SEAL III; INTAKE GASKET; STOCK PORT; |
| Chevrolet |
Corvette |
2000 |
5.7L / 350 / V8 |
SUPER ULTRA-SEAL III; INTAKE GASKET; STOCK PORT; |
| Chevrolet |
Corvette |
2001 |
5.7L / 350 / V8 |
SUPER ULTRA-SEAL III; INTAKE GASKET; STOCK PORT; |
| Chevrolet |
Corvette |
2002 |
5.7L / 350 / V8 |
SUPER ULTRA-SEAL III; INTAKE GASKET; STOCK PORT; |
| Chevrolet |
Corvette |
2003 |
5.7L / 350 / V8 |
SUPER ULTRA-SEAL III; INTAKE GASKET; STOCK PORT; |
| Chevrolet |
Corvette |
2004 |
5.7L / 350 / V8 |
SUPER ULTRA-SEAL III; INTAKE GASKET; STOCK PORT; |
| Chevrolet |
Corvette |
2005 |
6.0L / 364 / V8 |
SUPER ULTRA-SEAL III; INTAKE GASKET; STOCK PORT; |
| Chevrolet |
Corvette |
2006 |
6.0L / 364 / V8 |
SUPER ULTRA-SEAL III; INTAKE GASKET; STOCK PORT; |
| Chevrolet |
Corvette |
2007 |
6.0L / 364 / V8 |
SUPER ULTRA-SEAL III; INTAKE GASKET; STOCK PORT; |
