Pay in 4 interest-free payments of $48.75 Learn more
Ships within 48 hours · Estimated delivery Aug 28 - Sep 2
Level 1: +30 HP
Installed a Box Tuner
✔ Custom Tuner Ready – Designed for tuners who want complete file control across multiple platforms
and reliability
TCM Tuning is especially important for trucks with:
Billet Rocker Arm Valve Bridge Kit | 1998.5 - 2024 Cummins Tuning Packages Level 1: +30 HPUpgrade the Rocker Arm Valve Bridges in your Cummins with the Performance Diesel Worx Billet Rocker Arm Valve Bridge Set. From the factory, OE rocker arm bridges are only designed to operate under stock output levels. The added stress and load from a modified engine can quickly exceed what the stock rocker arm bridges can handle. The Performance Diesel Worx Billet Rocker Arm Bridge Set is precision CNC machined from billet 4140 chromoly for
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