JEGS Premium '50' Series Rocker Arms

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JEGS Premium '50' Series Rocker Arms are one of the strongest, CNC-machined, ratio-accurate, light weight rocker arms available. CAD designed with a unique profile for added rigidity to withstand high pressure valve springs and high lift cams. Clearanced for 1.625" spring and retainer combinations. You can expect 15+ horsepower just by bolting these on vs. stamped O.E. rockers, plus you'll increase your rpm range thanks to our lightweight construction. Extruded from 2024 aluminum, these rocker arms feature the best of everything! Including US-made bearings in the fulcrum, 4130 trunion, roller axle and adjusting nut, heat-treated 8620 steel roller tip and pushrod seat. We add a yellow metallic anodized finish with the JEGS logo and the rocker arm ratio laser etched on the face. Made in USA.