Kibblewhite Precision 10-SC446 Exhaust Valve Seat

Cast iron seats are a proprietary blend of powdered metals that form a material that is corrosion-and-heat resistant. Tests have proven that the machinability, wear and thermal conductivity surpass all standards Cast iron seats are a proprietary blend of powdered metals that form a material that is corrosion-and-heat resistant. Tests have proven that the machinability, wear and thermal conductivity surpass all standards Quantity: Pkg. of 1. Outside Diameter: 44.62mm / 1.757in. Inside Diameter: 35.00mm / 1.375in. Height: 11.43mm / 0.450in.