Heating and Cooling› Oil and Fluid Coolers
Mopar
Mopar OE 03-07 Dodge Ram 5.9L Diesel Manual Transmission Oil Cooler Return Line
SKU: M02T 52028918AI
Beginner — under 30 min
Description
It fits 2003-2009 Dodge Ram 2500/3500 diesel models. This part is specifically identified as line #2 in the relevant diagram.
Fitment
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Specifications
| Brand | Mopar |
| Part Number | M02T 52028918AI |
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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