Engines and Components› Camshafts and Valvetrain

Manley Performance

Manley STUD-7/16 PREMIUM EA

$20.78

SKU: M004 42277-1

In Stock
In Stock
Ships by Jun 18
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Manley Performance rocker arm studs are a set of 16 professional-grade studs. They are constructed from 8740 Chromoly material and feature a 7/16-14 in. base thread and a 7/16-20 in. nut thread. These studs are designed to hold the rocker arm in place and have been heat-treated to 190,000 psi tensile strength.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandManley Performance
Part NumberM004 42277-1

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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