Heating and Cooling› Oil and Fluid Coolers
Dorman
TRANSMISSION OIL COOLER ASSEMBLY
SKU: D00I 904-955
Easy — 1–2 hours
Description
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 | Dorman |
| Part Number | D00I 904-955 |
Videos
How to Replace Engine Oil Cooler Line 2014-2019 Toyota Highlander
2012 Toyota Sienna transmission cooler installation [EASY]
161.- Lower Oil Cooler Hose replacement 2008 to 2019 Toyota Highlander 3.5L V6 removal procedure
Oil cooler line replacement Toyota Highlander 2008-2013
Tacoma Transmission Oil Cooler Install (Fail After Fail)
2007-2009 and newer 2010-2012 RX350 Oil Cooler Line Replacement
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