Allison Transmission Cooler Upgrade

Duramax transmission cooler lines 2004 05 5 8 premium double braided hose 16 000 bpsi chevy gmc 6 6l w allison duramax transmission lines upgrade cr performance a17x 225 95 225.

Allison transmission cooler upgrade.

Larger transmission coolers and deep sump pans. Allison 1000 l5p transmission cooler thermostatic bypass upgrade all 2017 l5p duramax equipped gm chevy trucks have always been known to run hotter than then their early predecessors. The fleece fpe tl lbz lmm allison transmission cooler lines fix the old leaky transmission lines in your 2006 2010 gm 6 6l duramax lbz and lmm. The transmission coolers from the similarly aged ford powerstroke 6 0l.

The transmission upgrades offered here will completely change the way your duramax lly performs. They must be allison specific not universal. It is hard to describe the feeling of a built trans until you ve been in a built trans truck. There also have been numerous melted down transmissions due to the bypass valve sticking in the cold closed position.

Higher capacity or deep sump trans pans will help reduce some trans temps and hold additional fluid. Aftermarket allison trans coolers are expensive and effective in reducing some trans temps. These heavy duty high flow flexible transmission lines are. Our allison conversion kit gives you everything you need to run the allison lct 1000 behind the cummins and our allison transmission packages can handle everything from stock power to well over 1000 horsepower.

Aftermarket transmission cooler lines. Ford equipped their diesel powered towing machine with a 26 row cooler and had an optional 31 row upgrade from the factory. Moving over to our gm cooler we re faced with less than half of the rows and a fraction of the surface area. Leaking transmission cooler lines are common on all allison equipped 01 10 gm hds.

Whether you re trying to keep it cool or you re looking to take your duramax lly allison transmission to the next level this is the place for you. Fleece fpe tl lbz lmm allison transmission cooler lines 20808 5 00. Our 6 speed allison conversion kit and allison transmission package are a great alternative and upgrade for your transmission.