COMP Cams .375in Arbor and Pilot For Seat Valve Spring and Guide Cutter

Valve guide cutter. 1 year limited warranty.

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  Arbors/pilots available for 5/16", 11/32" and 3/8" diameters
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  Seat cutters available in many sizes from 1.320"-1.810" O.D.
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  Valve guide cutters available to cut guide to .446", .494", .500", .530" or .625"