COMP Cams 1.680" Spring Seat Cutter - Cuts Guide: .630" Tongue Jack 6 AN Male to 10

6 AN Male to 10 AN Male O-Ring

Monitoring this critical parameter ensures that your cooling system is performing properly and your transfer case will continue to transfer the power to all of the drivetrain

Black zinc chromate finished

065 in Long

No film residue

COMP Cams 1.680" Spring Seat Cutter - Cuts Guide: .630" Tongue Jack 6 AN Male to 10Most high performance engines today require the use of larger than stock diameter valve springs. This 1. 680" Spring Seat Cutter from COMP Cams 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 spring pocket to 1. 680" outer diameter while reducing the