Precision Fit for 6.7L Cummins - Fit for 2019-2024 Ram 2500 and 3500 heavy-duty trucks. This kit is a direct bolt-on replacement for the factory block, engineered to match the high-pressure demands of the Ram chassis.
All-Inclusive 5-Piece Kit - Everything you need for a leak-free installation: 1x Black Billet Bypass Block, 1x Clamp Plate, 1x Billet Filter Coupler, and 2x High-Temp O-Rings.
Black Billet Stealth Finish - Precision-machined from high-quality aluminum and finished in a sturdy black coating. It provides a sleek, professional look while offering superior resistance to corrosion and chemical staining compared to raw cast parts.
Enhanced Cooling & Protection - Keep your transmission fluid at optimal temperatures. This upgrade thermal bypass valve redirects 100% of fluid flow through the cooler, preventing the overheating that leads to premature seal failure and clutch wear in 68RFE and AS69RC transmissions.
Fail-Safe Reliability - Eliminate the risky factory thermal bypass valve which can stick and restrict fluid flow. Our "Direct-Flow" design removes the internal moving parts that fail, ensuring your Cummins diesel always has consistent hydraulic circulation for towing and hauling.