COMP Cams
COMP Cams Seat Cutter For GM Vortec Hea
COMP Cams Seat Cutter For GM Vortec Hea
Cuts cylinder head spring seats to 1.350" diameter / Cuts to .775" inner diameter. For installing larger springs and hardened spring seats on GM Vortec heads. Requires the use of an arbor/pilot, which are available for 5/16", 11/32" and 3/8" valve stem sizes.
Genuine COMP Cams. Part number 4721CPG.
Ships from US warehouse.
WARNING: California Proposition 65 — this product can expose you to chemicals known to the State of California to cause cancer or reproductive harm.

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