Standard Motor Products RU-631 HVAC Blower Motor Resistor

Buyer fitment guide only intended as reference. Please use catalogue search by vehicle to ensure proper fitment.

• ACDelco 15-80567
• ACDelco 15-81773
• Advan-tech 7C5
• General Motors 19260762
• General Motors 52409643
• General Motors 52413530
• General Motors 52495874
• General Motors 89018778
• General Motors 89018964
• General Motors 89019351
• General Motors 93803636
• Airtex 4P1516
• Dorman 973-508
• CARQUEST Premium By WELLS 53-69738
• CARQUEST Premium By WELLS 53-69818
• NAPA Solutions 97005081
• Airtex 4P1421
• Four Seasons 20340
• ACDelco 15-81727
• VEMO V51-79-0009
• BWD RU1321
• General Motors 22754990
• General Motors 52497491
• General Motors 89018849
• General Motors 93803635
• Duralast JA1554
• Echlin BR532
• Original Engine Management BMR34
• Duralast JA1639
• Duralast JA1718
• Santech MT1805
• CARTEK BMR34
• NAPA Solutions 97005081
• HOLSTEIN 2BMR0087
• HOLSTEIN 2BMR0016
• Autotecnica GM0616713
• ACDelco 1580567
• ACDelco 1581727
• ACDelco 1581773
• CARQUEST Premium By WELLS 5369738
• CARQUEST Premium By WELLS 5369818
• Dorman 973508
• VEMO V51790009
• General Motors 15850268
• General Motors 89018653

• By using premium Copper electrical connectors, we ensure more precise resistance values. This improves resistor performance as well as offering a longer part life.
• Each of our blower motor resistors are made from high quality ceramics with copper electrical connectors to ensure accurate and precise resistance values for optimal performance.
• Our research and design process leads to seamless integration with the vehicle's HVAC system
• Restores A/C and heater blower motor variable speed control, helping to optimize HVAC performance and passenger comfort.
• Specifically designed for GM applications
• The built-in fuse provides protection against resistor failure from an excessive electrical current surge, this prevents damage to the blower motor and other components.
• Tin-plated steel terminals guarantee maximum corrosion resistance and superior conductivity.
• Undergoes extensive testing at our facility to ensure correct performance in all conditions