COMP Cams · New

COMP Cams Cup Adjuster Screw Ultra Gold

Name: COMP Cams Cup Adjuster Screw Ultra Gold
Brand: COMP Cams
SKU: cca4660-1
Price: 15.95 USD

MPN 4660-1 · Store SKU cca4660-1

$15.95

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Supplier stock checked 11/7/2026, 12:49:18 PM UTC. Adding a part does not reserve it.

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Request a return within 30 calendar days after delivery. New parts must be unopened and unused.

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Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.

Product details

Ultra ARC Aluminum Series Rocker Arm - Cup Adjuster Screw - Single. The Comp Cams Ultra ARC Aluminum Series Rocker Arms increase engine power, improve valvetrain stability, and enhance oiling efficiency. Their extruded design—developed using FEA analysis—creates a stronger, stiffer rocker body without adding unnecessary weight. The ARC series rocker arms feature an Arced, Recessed, Contoured design delivers an optimal strength-to-weight ratio. Backed by a Lifetime Warranty—buy them once and use them forever. Engineered for applications running up to 700 lbs of open spring pressure. Replacing the set screw that comes with our Ultra-Aluminum ARC rockers, this set screw allows you to lock down the adjuster nut on our Ultra-Aluminum ARC rocker arms. Replacing the set screw that comes with our Ultra-Gold ARC rockers, this set screw allows you to lock down the adjuster nut on our Ultra-Gold ARC rocker arms. Replacement Adjuster Screw for Ultra Aluminum ARC Rockers Replacement Adjuster Screw for Ultra Gold ARC Rockers

Manufacturer fitment & guides

Check 4660-1 against the manufacturer’s application information below.

Part-specific notes

California Proposition 65: Y

Manufacturer documents

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What is the return policy?

Request a return within 30 calendar days after delivery. New parts must be unopened and unused.

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COMP Cams Cup Adjuster Screw Ultra Gold

Product details

Manufacturer fitment & guides

Part-specific notes

Manufacturer documents

THE NEXT PART
OF YOUR BUILD.

Free shipping on $100+ orders.

Build with the right brands.

Find your next upgrade.

Make the whole setup work.

A few things to know.

Your build.

Delivery & checkout

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