Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only)

This Ferrea 6000 Series exhaust valve is built with a 1.6-inch face diameter and a 5.3-inch overall length, designed for Chevy SB engines. The valve stem measures 11/32 inches, and this particular model is +.400 inches longer than standard, making it suitable for specific build requirements where additional valve lift or spring clearance is needed.

Constructed from Ferrea's 6000 Series material, these valves are known for their strength and durability under high heat conditions commonly found in performance engines. The material choice helps resist warping and fatigue, ensuring consistent performance over time. This single exhaust valve is a direct replacement component for rebuilding or upgrading your engine's cylinder heads.