Engines and Components› Engine Covers, Pans and Dress-Up Components

Proform

SBF Roller Rocker Arms 1.7 Ratio 5/16in Ped Mnt

$360.09

SKU: P022 66878

In Stock
In Stock
Ships by Jun 11
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The Proform 66878 is a set of Super Street roller rocker arms. These aluminum rocker arms feature a 1.7:1 ratio and a 5/16-inch stud size. They are designed with cage roller needle bearing trunions and a pedestal mount style. This set fits Ford 1977-1994 302HO and 351W engines equipped with hydraulic and roller cams.

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.

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Specifications

BrandProform
Part NumberP022 66878

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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