Heating and Cooling› Oil and Fluid Coolers
Tru-Cool
40k Transmission Oil Cooler Kit
SKU: 621859473915
Moderate — 2–4 hours
Description
This cooler features an advanced low-pressure drop design that minimizes energy consumption and system pressure loss, maximizing transmission efficiency while protecting critical components from excessive heat. It also comes with all essential mounting hardware, including bolts, fasteners, and brackets, for a secure and stable fit.
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
| Brand | Tru-Cool |
| Part Number | 621859473915 |
| Category | Heating 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.
View Full Return Policy