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COMP Cams 3/8 Arbor (For Cutters)

COMP Cams · New

COMP Cams 3/8 Arbor (For Cutters)

MPN 4734 · Store SKU cca4734

$39.95
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Supplier stock checked 11/8/2026, 6:44:12 AM UTC. Adding a part does not reserve it.

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Product details

This Arbor/Pilot is required for use with COMP Spring Seat Cutters and Valve Guide Cutters. They will work with the valve guide cutters used for shortening the guide for a high lift Cam or installing a COMP Cams PTFE Seal for oil control. This arbor is designed to center a spring seat or valve guide cutter in applications with a 3/8" valve. 3/8" Arbor/Pilot for Spring Seat and Guide Cutters

Manufacturer fitment & guides

Check 4734 against the manufacturer’s application information below.

Part-specific notes

  • California Proposition 65: Y

Manufacturer documents

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