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Proform Aluminium Roller Rocker Set 1.6 Ratio (3/8" Stud Mount) (PR66915) PR66915

Proform Aluminium Roller Rocker Set 1.6 Ratio (3/8" Stud Mount) (PR66915)

Suit SB Chev Vortec With Self Alighning Rocker
SKU: PR66915
$601.70 - $601.70
$601.70
$601.70 - $601.70
$601.70
+ GST
Stock Status: ⚠️ Low stock — contact before purchasing

SBC ALLOY R/ROCKERS 1.6 - 3/8

Suit SB Chev Vortec With Self Alighning Rocker

Part Number: PR66915

Fits Chevy small block engines w/ center hold-down valve covers. Rid your engine of internal friction with roller-tipped rocker arms. Therace-proven full needle bearing, fulcrum and roller tip not only unleash horsepower, they also lengthenvalve train component life andreduce wear and tear on valve stem tips. Precision machined to insure consistency and ratio accuracy. 16 extruded aluminum roller rockers and 16poly locks.