Click to enlargeProform Aluminum Roller Rockers

Proform 66878 aluminum roller rockers.

Fits 1977-1994 Ford 289 302 351W 5.0L 5.8L engines

1.7 ratio.

Pedestal mounting.

Rid your engine of internal friction with roller-tipped rocker arms.

The race-proven full needle bearing, fulcrum and roller tip not only unleash horsepower, they also lengthen valve train component life and reduce wear and tear on valve stem tips.

Precision machined to insure consistency and ratio accuracy.

Sold as 16 extruded aluminum roller rockers and 16 poly locks.


Proform 66878 302 351W 5.0L 5.8L 1.7 roller rockers PROFORM-66878$189.97
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We welcome CANADIAN customers! For ordering information, click on "Orders To Canada" at the top left side of this page.

We will not ship to freight forwarding - expediting companies.

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