Global Parts 1712853 HVAC Blower Motor Resistor

Brand Global Parts 1712853
Fits Buick, Oldsmobile, and Cadillac · 38 vehicles

Blower motor resistor. Controls fan speed for consistent HVAC airflow.

Cross-references Dorman - OE Solutions 973-074, Four Seasons 20337 and 15-8690 for the same application. See all 10.

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HVAC Blower Motor Resistor for GM Applications

Global Parts 1712853 is an HVAC blower motor resistor for vehicles that use resistor-based blower speed control. It is a direct-fit replacement for select Buick, Oldsmobile, and Cadillac models, including Riviera, Aurora, Cutlass Supreme, Roadmaster, Fleetwood, and Commercial Chassis applications.

This part cross-references Dorman OE Solutions 973-074 for the same application.

Key Features

  • HVAC blower motor resistor for blower speed control
  • OE-style replacement for select GM HVAC systems
  • Fits 1990-1999 Buick, Oldsmobile, and Cadillac applications listed below
  • Global Parts part number 1712853
  • Cross-reference: Dorman OE Solutions 973-074

Fitment Details

  • Fits 1995-1999 Buick Riviera, N/A
  • Fits 1995-1999 Oldsmobile Aurora, N/A
  • Fits 1990-1997 Oldsmobile Cutlass Supreme, N/A
  • Fits 1991-1996 Buick Roadmaster, N/A
  • Fits 1994-1996 Cadillac Commercial Chassis, N/A
  • Fits 1994-1996 Cadillac Fleetwood, N/A

What It Is Used For

  • Restoring blower fan speed operation in the HVAC system
  • Addressing loss of one or more cabin fan speeds
  • Replacing a resistor damaged by heat, debris, or moisture
  • Correcting intermittent or inoperative blower motor control

Installation Notes

Before installation, make sure electrical components are clean and completely free of debris and moisture, as noted by the manufacturer. Verify connector condition and inspect the HVAC housing for heat damage before installing Global Parts 1712853.

Quality Assurance

Global Parts 1712853 is built as an OE-style HVAC replacement component for the listed Buick, Oldsmobile, and Cadillac fitments. Confirm the vehicle year, make, and model against the fitment list before installation.

This part fits 38 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypePositionNotes
1999BuickRiviera3.8LV6N/ACompatible with HVAC systems that need a blower motor resistor.
1999OldsmobileAurora4.0LV8N/ACompatible with HVAC systems that need a blower motor resistor.
1998BuickRiviera3.8LV6N/ACompatible with HVAC systems that need a blower motor resistor.
1998OldsmobileAurora4.0LV8N/ACompatible with HVAC systems that need a blower motor resistor.
1997BuickRiviera3.8LV6N/ACompatible with HVAC systems that need a blower motor resistor.
1997OldsmobileAurora4.0LV8N/ACompatible with HVAC systems that need a blower motor resistor.
1997OldsmobileCutlass Supreme3.1LV6N/ACompatible with HVAC systems that need a blower motor resistor.
1996BuickRiviera3.8LV6N/ACompatible with HVAC systems that need a blower motor resistor.
1996BuickRoadmaster5.7LV8N/ACompatible with HVAC systems that need a blower motor resistor.
1996CadillacCommercial Chassis5.7LV8N/ACompatible with HVAC systems that need a blower motor resistor.
1996CadillacFleetwood5.7LV8N/ACompatible with HVAC systems that need a blower motor resistor.
1996OldsmobileAurora4.0LV8N/ACompatible with HVAC systems that need a blower motor resistor.
1996OldsmobileCutlass Supreme3.1LV6N/ACompatible with HVAC systems that need a blower motor resistor.
1996OldsmobileCutlass Supreme3.4LV6N/ACompatible with HVAC systems that need a blower motor resistor.
1995BuickRiviera3.8LV6N/ACompatible with HVAC systems that need a blower motor resistor.
1995BuickRoadmaster5.7LV8N/ACompatible with HVAC systems that need a blower motor resistor.
1995CadillacCommercial Chassis5.7LV8N/ACompatible with HVAC systems that need a blower motor resistor.
1995CadillacFleetwood5.7LV8N/ACompatible with HVAC systems that need a blower motor resistor.
1995OldsmobileAurora4.0LV8N/ACompatible with HVAC systems that need a blower motor resistor.
1995OldsmobileCutlass Supreme3.1LV6N/ACompatible with HVAC systems that need a blower motor resistor.
1995OldsmobileCutlass Supreme3.4LV6N/ACompatible with HVAC systems that need a blower motor resistor.
1994BuickRoadmaster5.7LV8N/ACompatible with HVAC systems that need a blower motor resistor.
1994CadillacCommercial Chassis5.7LV8N/ACompatible with HVAC systems that need a blower motor resistor.
1994CadillacFleetwood5.7LV8N/ACompatible with HVAC systems that need a blower motor resistor.
1994OldsmobileCutlass Supreme3.1LV6N/ACompatible with HVAC systems that need a blower motor resistor.
1994OldsmobileCutlass Supreme3.4LV6N/ACompatible with HVAC systems that need a blower motor resistor.
1993BuickRoadmaster5.7LV8N/ACompatible with HVAC systems that need a blower motor resistor.
1993OldsmobileCutlass Supreme3.1LV6N/ACompatible with HVAC systems that need a blower motor resistor.
1993OldsmobileCutlass Supreme3.4LV6N/ACompatible with HVAC systems that need a blower motor resistor.
1992BuickRoadmaster5.7LV8N/ACompatible with HVAC systems that need a blower motor resistor.
1992OldsmobileCutlass Supreme3.1LV6N/ACompatible with HVAC systems that need a blower motor resistor.
1992OldsmobileCutlass Supreme3.4LV6N/ACompatible with HVAC systems that need a blower motor resistor.
1991BuickRoadmaster5.0LV8N/ACompatible with HVAC systems that need a blower motor resistor.
1991OldsmobileCutlass Supreme3.1LV6N/ACompatible with HVAC systems that need a blower motor resistor.
1991OldsmobileCutlass Supreme2.3LL4N/ACompatible with HVAC systems that need a blower motor resistor.
1991OldsmobileCutlass Supreme3.4LV6N/ACompatible with HVAC systems that need a blower motor resistor.
1990OldsmobileCutlass Supreme3.1LV6N/ACompatible with HVAC systems that need a blower motor resistor.
1990OldsmobileCutlass Supreme2.3LL4GASN/ACompatible with HVAC systems that need a blower motor resistor.
Directly replaces or cross-references 10 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Dorman - OE Solutions — 973-074Four Seasons — 2033715-869015-7197115869015719711236838852470336RU541SW-861