Comp Cams 4721 Spring Seat Cutter - 1.350" Spring Seat O.D., .775" Guide O.D.

Competition Cams 4721 Spring Seat Cutter

Engine Valve Seat Cutter Comp Cams 4721

COMP Cams Valve Spring Seat Cutter Spring Seat Cutter 1.440" Cuts Guide .560"

COMP Cams Valve Spring Seat Cutter 4720CPG; Carbide 1.580 in. OD

COMP Cams Valve Spring Seat Cutter 0.775 in OD Guide for GM Vortec Heads

COMP Cams Valve Spring Seat Cutter 1.680 in OD for Guide and Seat

COMP Cams Valve Spring Seat Cutter 4719CPG for 1.550 in Valve Seats