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  2. Auto Parts
  3. Heating and Air Conditioning
  4. Motors, Case and Related Components
  5. HVAC Blower Motor Resistor
  6. Dorman 973-037

Dorman 973-037 HVAC Blower Motor Resistor

Dorman 973-037 HVAC Blower Motor Resistor Image 1
Dorman 973-037 HVAC Blower Motor Resistor Image 2
Dorman 973-037 HVAC Blower Motor Resistor Image 3
Dorman 973-037 HVAC Blower Motor Resistor Image 4
Dorman 973-037 HVAC Blower Motor Resistor

Dorman
Brand:Dorman
Part Number: 973-037
UPC: 00019495344230
Weight: 0.22 lbs
Condition:New



On Sale:

$18.41

Availability:
2 in Stock
Warehouse: US-4
Quantity:

Product Information

Description:

Get the Dorman 973-037 HVAC Blower Motor Resistor for your vehicle. Buy now and secure your purchase online!

Blower motor resistor burnt out? Restore proper heating and cooling functionality with this direct replacement resistor designed to match the operation and performance of the original equipment on certain vehicles.

Features and Benefits:

  • Direct replacement - this blower motor resistor matches the fit, function and performance of the original motor on specific vehicles
  • Restores performance - fixes a fan that's only operating on one speed or not working at all
  • Thoroughly tested - examined and validated to perform safely and effectively
  • Trustworthy quality - backed by team of engineers and inspectors in the United States

Specifications:

Mounting Hardware Included:
No
Package Contents:
Blower Motor Resistor and Instructions
Terminal Type:
Blade
ACDelco #:
15-8587
Airtex #:
3A1031
BWD #:
RU903
Four Seasons #:
20076
General Motors #:
15991075
Standard Motor Products #:
RU59
Wells #:
DR790
Country of Origin:
TW

Select a vehicle to narrow Dorman 973-037 HVAC Blower Motor Resistor fitment info!

Last Updated: 09/21/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

1994

 

1994

 
Chevrolet Blazer

6.5L V8 Diesel OHV Turbo
1
 
Front
 
w/4 Speed Blower Switch
w/Air Conditioning
 

Chevrolet Blazer



6.5L V8 Diesel OHV Turbo

Front w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1994

 

1993

 

1992

 

1994

 

1993

 

1992

 
Chevrolet Blazer

5.7L V8 Gas OHV
1
 
Front
 
w/4 Speed Blower Switch
w/Air Conditioning
 

Chevrolet Blazer



5.7L V8 Gas OHV

Front w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1994

 

1994

 
Chevrolet C1500

6.5L V8 Diesel OHV,
6.5L V8 Diesel OHV Turbo
1
 		 
w/4 Speed Blower Switch
w/Air Conditioning
 

Chevrolet C1500



6.5L V8 Diesel OHV,
6.5L V8 Diesel OHV Turbo w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1994

 

1993

 

1994

 

1993

 
Chevrolet C1500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV
1
 		 
w/4 Speed Blower Switch
w/Air Conditioning
 

Chevrolet C1500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1993

 

1993

 
Chevrolet C1500

5.7L V8 CNG OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 		 
w/4 Speed Blower Switch
w/Air Conditioning
 

Chevrolet C1500



5.7L V8 CNG OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1994

 

1994

 
Chevrolet C1500 Suburban

6.5L V8 Diesel OHV Turbo
1
 
Front
 
w/4 Speed Blower Switch
w/Air Conditioning
 

Chevrolet C1500 Suburban



6.5L V8 Diesel OHV Turbo

Front w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1994

 

1993

 

1994

 

1993

 
Chevrolet C1500 Suburban

5.7L V8 Gas OHV
1
 
Front
 
w/4 Speed Blower Switch
w/Air Conditioning
 

Chevrolet C1500 Suburban



5.7L V8 Gas OHV

Front w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1994

 

1994

 
Chevrolet C2500

6.5L V8 Diesel OHV
1
 		 
w/4 Speed Blower Switch
w/Air Conditioning
 

Chevrolet C2500



6.5L V8 Diesel OHV w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1994

 

1993

 

1994

 

1993

 
Chevrolet C2500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV
1
 		 
w/4 Speed Blower Switch
w/Air Conditioning
 

Chevrolet C2500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1993

 

1993

 
Chevrolet C2500

5.7L V8 CNG OHV,
6.2L V8 Diesel OHV
1
 		 
w/4 Speed Blower Switch
w/Air Conditioning
 

Chevrolet C2500



5.7L V8 CNG OHV,
6.2L V8 Diesel OHV w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1994

 

1994

 
Chevrolet C2500 Suburban

6.5L V8 Diesel OHV Turbo
1
 
Front
 
w/4 Speed Blower Switch
w/Air Conditioning
 

Chevrolet C2500 Suburban



6.5L V8 Diesel OHV Turbo

Front w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1994

 

1993

 

1994

 

1993

 
Chevrolet C2500 Suburban

5.7L V8 Gas OHV,
7.4L V8 Gas OHV
1
 
Front
 
w/4 Speed Blower Switch
w/Air Conditioning
 

Chevrolet C2500 Suburban



5.7L V8 Gas OHV,
7.4L V8 Gas OHV

Front w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1994

 

1993

 

1994

 

1993

 
Chevrolet C3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV
1
 		 
w/4 Speed Blower Switch
w/Air Conditioning
 

Chevrolet C3500



5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1993

 

1993

 
Chevrolet C3500

6.2L V8 Diesel OHV
1
 		 
w/4 Speed Blower Switch
w/Air Conditioning
 

Chevrolet C3500



6.2L V8 Diesel OHV w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1994

 

1993

 

1994

 

1993

 
Chevrolet C3500HD

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV
1
 		 
w/4 Speed Blower Switch
w/Air Conditioning
 

Chevrolet C3500HD



5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1994

 

1994

 
Chevrolet K1500

6.5L V8 Diesel OHV,
6.5L V8 Diesel OHV Turbo
1
 		 
w/4 Speed Blower Switch
w/Air Conditioning
 

Chevrolet K1500



6.5L V8 Diesel OHV,
6.5L V8 Diesel OHV Turbo w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1994

 

1993

 

1994

 

1993

 
Chevrolet K1500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV
1
 		 
w/4 Speed Blower Switch
w/Air Conditioning
 

Chevrolet K1500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1993

 

1993

 
Chevrolet K1500

6.2L V8 Diesel OHV
1
 		 
w/4 Speed Blower Switch
w/Air Conditioning
 

Chevrolet K1500



6.2L V8 Diesel OHV w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1994

 

1994

 
Chevrolet K1500 Suburban

6.5L V8 Diesel OHV Turbo
1
 
Front
 
w/4 Speed Blower Switch
w/Air Conditioning
 

Chevrolet K1500 Suburban



6.5L V8 Diesel OHV Turbo

Front w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1994

 

1993

 

1994

 

1993

 
Chevrolet K1500 Suburban

5.7L V8 Gas OHV
1
 
Front
 
w/4 Speed Blower Switch
w/Air Conditioning
 

Chevrolet K1500 Suburban



5.7L V8 Gas OHV

Front w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1994

 

1994

 
Chevrolet K2500

6.5L V8 Diesel OHV
1
 		 
w/4 Speed Blower Switch
w/Air Conditioning
 

Chevrolet K2500



6.5L V8 Diesel OHV w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1994

 

1993

 

1994

 

1993

 
Chevrolet K2500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV
1
 		 
w/4 Speed Blower Switch
w/Air Conditioning
 

Chevrolet K2500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1993

 

1993

 
Chevrolet K2500

6.2L V8 Diesel OHV
1
 		 
w/4 Speed Blower Switch
w/Air Conditioning
 

Chevrolet K2500



6.2L V8 Diesel OHV w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1994

 

1994

 
Chevrolet K2500 Suburban

6.5L V8 Diesel OHV Turbo
1
 
Front
 
w/4 Speed Blower Switch
w/Air Conditioning
 

Chevrolet K2500 Suburban



6.5L V8 Diesel OHV Turbo

Front w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1994

 

1993

 

1994

 

1993

 
Chevrolet K2500 Suburban

5.7L V8 Gas OHV,
7.4L V8 Gas OHV
1
 
Front
 
w/4 Speed Blower Switch
w/Air Conditioning
 

Chevrolet K2500 Suburban



5.7L V8 Gas OHV,
7.4L V8 Gas OHV

Front w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1994

 

1993

 

1994

 

1993

 
Chevrolet K3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV
1
 		 
w/4 Speed Blower Switch
w/Air Conditioning
 

Chevrolet K3500



5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1993

 

1993

 
Chevrolet K3500

6.2L V8 Diesel OHV
1
 		 
w/4 Speed Blower Switch
w/Air Conditioning
 

Chevrolet K3500



6.2L V8 Diesel OHV w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1994

 

1994

 
GMC C1500

6.5L V8 Diesel OHV,
6.5L V8 Diesel OHV Turbo
1
 		 
w/4 Speed Blower Switch
w/Air Conditioning
 

GMC C1500



6.5L V8 Diesel OHV,
6.5L V8 Diesel OHV Turbo w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1994

 

1993

 

1994

 

1993

 
GMC C1500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV
1
 		 
w/4 Speed Blower Switch
w/Air Conditioning
 

GMC C1500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1993

 

1993

 
GMC C1500

6.2L V8 Diesel OHV
1
 		 
w/4 Speed Blower Switch
w/Air Conditioning
 

GMC C1500



6.2L V8 Diesel OHV w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1994

 

1993

 

1994

 

1993

 
GMC C1500 Suburban

5.7L V8 Gas OHV
1
 
Front
 
w/4 Speed Blower Switch
w/Air Conditioning
 

GMC C1500 Suburban



5.7L V8 Gas OHV

Front w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1994

 

1994

 
GMC C2500

6.5L V8 Diesel OHV
1
 		 
w/4 Speed Blower Switch
w/Air Conditioning
 

GMC C2500



6.5L V8 Diesel OHV w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1994

 

1993

 

1994

 

1993

 
GMC C2500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV
1
 		 
w/4 Speed Blower Switch
w/Air Conditioning
 

GMC C2500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1993

 

1993

 
GMC C2500

5.7L V8 CNG OHV,
6.2L V8 Diesel OHV
1
 		 
w/4 Speed Blower Switch
w/Air Conditioning
 

GMC C2500



5.7L V8 CNG OHV,
6.2L V8 Diesel OHV w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1994

 

1994

 
GMC C2500 Suburban

6.5L V8 Diesel OHV Turbo
1
 
Front
 
w/4 Speed Blower Switch
w/Air Conditioning
 

GMC C2500 Suburban



6.5L V8 Diesel OHV Turbo

Front w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1994

 

1993

 

1994

 

1993

 
GMC C2500 Suburban

5.7L V8 Gas OHV,
7.4L V8 Gas OHV
1
 
Front
 
w/4 Speed Blower Switch
w/Air Conditioning
 

GMC C2500 Suburban



5.7L V8 Gas OHV,
7.4L V8 Gas OHV

Front w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1994

 

1993

 

1994

 

1993

 
GMC C3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV
1
 		 
w/4 Speed Blower Switch
w/Air Conditioning
 

GMC C3500



5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1993

 

1993

 
GMC C3500

6.2L V8 Diesel OHV
1
 		 
w/4 Speed Blower Switch
w/Air Conditioning
 

GMC C3500



6.2L V8 Diesel OHV w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1994

 

1993

 

1994

 

1993

 
GMC C3500HD

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV
1
 		 
w/4 Speed Blower Switch
w/Air Conditioning
 

GMC C3500HD



5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1994

 

1994

 
GMC K1500

6.5L V8 Diesel OHV,
6.5L V8 Diesel OHV Turbo
1
 		 
w/4 Speed Blower Switch
w/Air Conditioning
 

GMC K1500



6.5L V8 Diesel OHV,
6.5L V8 Diesel OHV Turbo w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1994

 

1993

 

1994

 

1993

 
GMC K1500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV
1
 		 
w/4 Speed Blower Switch
w/Air Conditioning
 

GMC K1500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1993

 

1993

 
GMC K1500

6.2L V8 Diesel OHV
1
 		 
w/4 Speed Blower Switch
w/Air Conditioning
 

GMC K1500



6.2L V8 Diesel OHV w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1994

 

1993

 

1994

 

1993

 
GMC K1500 Suburban

5.7L V8 Gas OHV
1
 
Front
 
w/4 Speed Blower Switch
w/Air Conditioning
 

GMC K1500 Suburban



5.7L V8 Gas OHV

Front w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1994

 

1994

 
GMC K2500

6.5L V8 Diesel OHV
1
 		 
w/4 Speed Blower Switch
w/Air Conditioning
 

GMC K2500



6.5L V8 Diesel OHV w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1994

 

1993

 

1994

 

1993

 
GMC K2500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV
1
 		 
w/4 Speed Blower Switch
w/Air Conditioning
 

GMC K2500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1993

 

1993

 
GMC K2500

6.2L V8 Diesel OHV
1
 		 
w/4 Speed Blower Switch
w/Air Conditioning
 

GMC K2500



6.2L V8 Diesel OHV w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1994

 

1994

 
GMC K2500 Suburban

6.5L V8 Diesel OHV Turbo
1
 
Front
 
w/4 Speed Blower Switch
w/Air Conditioning
 

GMC K2500 Suburban



6.5L V8 Diesel OHV Turbo

Front w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1994

 

1993

 

1994

 

1993

 
GMC K2500 Suburban

5.7L V8 Gas OHV,
7.4L V8 Gas OHV
1
 
Front
 
w/4 Speed Blower Switch
w/Air Conditioning
 

GMC K2500 Suburban



5.7L V8 Gas OHV,
7.4L V8 Gas OHV

Front w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1994

 

1993

 

1994

 

1993

 
GMC K3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV
1
 		 
w/4 Speed Blower Switch
w/Air Conditioning
 

GMC K3500



5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1993

 

1993

 
GMC K3500

6.2L V8 Diesel OHV
1
 		 
w/4 Speed Blower Switch
w/Air Conditioning
 

GMC K3500



6.2L V8 Diesel OHV w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1994

 

1994

 
GMC Yukon

6.5L V8 Diesel OHV Turbo
1
 
Front
 
w/4 Speed Blower Switch
w/Air Conditioning
 

GMC Yukon



6.5L V8 Diesel OHV Turbo

Front w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle

1994

 

1993

 

1994

 

1993

 
GMC Yukon

5.7L V8 Gas OHV
1
 
Front
 
w/4 Speed Blower Switch
w/Air Conditioning
 

GMC Yukon



5.7L V8 Gas OHV

Front w/4 Speed Blower Switch
w/Air Conditioning

1 Per Vehicle