Kibblewhite Precision 10-SC550 Cast Iron Intake Valve Seat

Tests have proven that the machinability, wear and thermal conductivity surpasses all standards. Sold each. Made in the USA Quantity: Pkg. of 1. Outside Diameter: 54.97mm / 2.164in. Inside Diameter: 44.45mm / 1.750in. Height: 11.43mm / 0.450in.