Ferrea Super Alloy Exhaust Valve - 1.880 in Head - 11/32 in Valve Stem - 5.450 in Long - Big Block Chevy - Set of 8 F1271P-8 MBRP Performance Exhaust Ideal for use in sportsman

Ideal for use in sportsman

For 6500 and 6504 Belt Drive Lower Seal

Ground Pinion Threads to Insure Trouble Free Installation a Double Diamond Quality Standard Exclusive with Richmond Gear

Custom fit to 4 door JK Wrangler

Ferrea Super Alloy Exhaust Valve - 1.880 in Head - 11/32 in Valve Stem - 5.450 in Long - Big Block Chevy - Set of 8 F1271P-8 MBRP Performance Exhaust Ideal for use in sportsmanProduct Description: Exhaust Valve Super Alloy 1. 880 in Head 11 32 in Valve Stem 5. 450 in Long Stainless Big Block Chevy Set of 8 Ferrea Racing Components are engineered to excellence! For decades, Ferrea Racing Components has been manufacturing hard core racing components for various types of engines in a wide range of categories worldwide. Ferrea uses the latest technological advances gained through the development of engine valve programs for