Engines and Components› Camshafts and Valvetrain

CHEVROLET PERFORMANCE

SBC Rocker Arm

$34.32

SKU: C05F 12681275

In Stock
In Stock
Ships by Jun 14
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Genuine GM Parts 12681275 is an LS Rocker Arm designed for LS1, LS2, and LS6 intake and exhaust valves, as well as L92, LS9, and LS3 exhaust valves. It features a straight design with no offset and a 1.7:1 ratio.

Constructed from steel, this rocker arm has a natural color and finish. It utilizes a pedestal mounting style and includes a roller body with a narrow body design.

Fitment

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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

BrandCHEVROLET PERFORMANCE
Part NumberC05F 12681275

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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