COMP Cams 1.320" Spring Seat Cutter H762003XXL 1988-1995 GMC C3500

1988-1995 GMC C3500

5 Shift Point

645" inside diameter are used to equalize the installed height of valve springs

Spark Plug

2011-2018 Ram 1500 RWDVehicle Applications: 2011-2018 Ram 1500 4WD

COMP Cams 1.320" Spring Seat Cutter H762003XXL 1988-1995 GMC C3500Most high performance engines today require the use of larger than stock diameter valve springs. This 1. 320" Spring Seat Cutter for installing larger springs and hardened spring seats on GM Vortec Heads will allow the engine builder to machine the cylinder head to the proper size for your spring. Each cutter requires the use of an arbor pilot, which are available in three different sizes. This valve seat cutter allows you to enlarge the cylinder head