COMP Cams
Adjuster Screw UltraAluminum ARC Rockers
SKU: C007 4660-1
Description
Part #: 4660-1
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 designdeveloped using FEA analysiscreates 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 Warrantybuy 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.
This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
Fitment
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Specifications
| Brand | COMP Cams |
| Part Number | C007 4660-1 |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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