Sale

Heating and Cooling Oil and Fluid Coolers

Tru-Cool

Heavy Duty Transmission Oil Cooler Kit

$65.00 $58.49 Save $6.51

SKU: LBP47391

In Stock
In Stock
Ships by Jul 30
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Tru-Cool LBP47391 is a heavy-duty transmission oil cooler kit engineered for vehicles with a maximum GVW of 40,000 lbs. It features a low-pressure drop design to minimize energy consumption and system pressure loss, protecting critical components from excessive heat.

This cooler kit provides advanced cooling protection to maintain optimal transmission temperatures, prolonging lifespan and enhancing fuel efficiency. It comes with all necessary mounting hardware for a secure and reliable installation on various vehicle types. The product is backed by a lifetime warranty.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandTru-Cool
Part NumberLBP47391
CategoryHeating and Cooling

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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