Precision machined rather than stamped for the ultimate in accuracy
many with CARB Approved EO#s on Exhaust headers
Highly effective material for firewalls
Dual Friction
1997-1999 GMC C1500 Suburban
Fel-Pro 326-455 Pontiac Exhaust Port Size 1.53" x 2" MAHLE Original Precision machined rather than stampedFel Pro deliver reliable sealing under grueling racing conditions. From the leader in aftermarket engine sealing, FEL PRO the gaskets professionals trust. Each gasket, set, or seal is built to meet or exceed all original equipment specifications and is validated for fit, form, and function. GMP Performance V8, 326 (5. 3L), 350 (5. 7L), 389 (6. 4L), 400 (6. 6L), 421 (6. 9L), 428 (7. 0L), 455 (7. 5L) Resists blowout and burnout from high temperature