Easy — 1–2 hours
Description
It has four male blade terminals and operates at a 12-volt system. The RU-739 is intended as a direct replacement for the existing resistor and does not include a wiring harness or mounting brackets. This part helps restore proper blower motor speed control, addressing issues like the blower being stuck on one speed or failing to start.
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 | STANDARD IGN |
| Part Number | S092 RU-739 |
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