Fel-Pro Header Gaskets - SB Chevy - Stock, Square - 1.38" x 1.38" H778C01S in the case of a

in the case of a double spring

100% machined surface design provides the tightest tolerances in the industry

General purpose gloves protect hands from everyday abuse in the shop or at the racetrack

With simplicity and ergonomics leading the design flow

1973-1974 GMC Transmode

Fel-Pro Header Gaskets - SB Chevy - Stock, Square - 1.38" x 1.38" H778C01S in the case of aFel 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, 262 (4. 3L), 265 (4. 3L), 267 (4. 4L), 283 (4. 6L), 302 (4. 9L), 305 (5. 0L), 307 (5. L), 327 (5. 3L), 350 (5. 7L), 400 (6. 6L) Resists blowout