Fel-Pro Perma Torque Head Gasket - Composition Type - 4.250" Bore - .051" Compressed Thickness - SB Chevy R07C04L The outer layer covering is

The outer layer covering is soft

99 in Compressed

'63-'82 Corvette

Free up stock front suspensions and help prevent binding commonly found with stock rubber and steel insert bushings

Flat Mount

Fel-Pro Perma Torque Head Gasket - Composition Type - 4.250" Bore - .051" Compressed Thickness - SB Chevy R07C04L The outer layer covering isFel 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, 265 (4. 3L), 283 (4. 6L), 302 (4. 9L), 307 (5. 0L), 327 (5. 3L), 350 (5. 7L), 400 (6. 6L); Steel wire Inserted within a stainless steel armor