Mishimoto Aluminum Performance Radiator
All-aluminum radiator that ends the plastic-tank failure mode and handles sustained towing heat.
2 application options
All-aluminum construction · 6.7L Cummins
Free shipping on orders over $199 — lower 48



Reinforced bypass hose · 2007.5–2018 6.7L
Replaces the factory bypass hose and the plastic elbow that becomes brittle and fails without warning.
Part number FPE-CBH-0718
$399.99
The factory bypass hose assembly uses a plastic elbow that hardens and eventually splits. When it lets go, you lose coolant fast and you are on the side of the road.
This kit replaces the whole assembly with reinforced hose and a cast elbow. It is the permanent fix rather than another factory part that will do the same thing again.
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Parts that are commonly ordered together, or that solve the next problem down the line.
Browse the catalogAll-aluminum radiator that ends the plastic-tank failure mode and handles sustained towing heat.
2 application options
All-aluminum construction · 6.7L Cummins
Drops converter-out temperature on a towing truck — the single most effective way to make a 68RFE last.
2 application options
Stacked-plate cooler · 68RFE and later automatics
Removes suspended debris from the cooling system, which is what takes out water pumps and eats cylinder walls.
2 application options
Filters coolant to protect the block and water pump

Call, email, or stop by the shop on North Orange Blossom Trail. Bring the VIN if you have it — we can confirm fitment on the spot and have the right parts ready.
Fleece Coolant Bypass Hose with Cast Elbow
$399.99