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6.7L Powerstroke Jesel Pro-Steel Rocker System
The world's first and only aftermarket rocker system for the 6.7L Powerstroke. Engineered to handle up to 3000HP, high boost, and heavy nitrous, yet perfectly reliable for daily driving and endurance racing.
Key Features:
Forged 4340 Steel: CNC machined, heat-treated, and corrosion-resistant.
Maximum Stability: Less deflection and a better moment of inertia compared to factory or aluminum rockers.
Friction Reduction: Features needle bearing valve tip rollers and full-complement needle shaft bearings with thrust washers.
100% Made in the USA
Kit Includes:
Left and Right tool steel rocker stands
16 shaft-mounted forged steel roller tip rocker arms
16 tool steel valve bridges
1 Oil plug
Important Note: The included oil plug replaces the factory oil spray bar, which is no longer needed since the Jesel rockers are oiled via the pushrods. This redirects vital oil pressure back to your engine bearings where it's needed most.
