Brands Vehicles
Lowest Prices
Free Returns
Online Since 2009
JOIN GEARS TO SAVE 5%
Shop All Brands Shop All Vehicles

  2. Auto Parts
  3. Heating and Air Conditioning
  4. Wire, Cable and Related Components
  5. HVAC Blower Motor Resistor Harness
  6. Four Seasons 37255

Four Seasons 37255 HVAC Blower Motor Resistor Harness

Four Seasons 37255 HVAC Blower Motor Resistor Harness

Four Seasons
Brand:Four Seasons
Part Number: 37255
UPC: 00096361372559
Weight: 0.06 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the Four Seasons 37255 HVAC Blower Motor Resistor Harness for your vehicle. Buy now and secure your purchase online!

Select a vehicle to narrow Four Seasons 37255 HVAC Blower Motor Resistor Harness fitment info!

Last Updated: 01/25/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes
Showing 100 fitments from page 2 of 3

1987

 

1987

 
Ford F-250

6.9L V8 Diesel OHV
1
 		 
HVAC Blower Motor Resistor Connector
Harness Connector
 

Ford F-250



6.9L V8 Diesel OHV HVAC Blower Motor Resistor Connector
Harness Connector

1 Per Vehicle

1987

 

1987

 
Ford F-250

6.9L V8 Diesel OHV
1
 		 
Harness Connector
4 Blade Term.
w/o Connector
 

Ford F-250



6.9L V8 Diesel OHV Harness Connector
4 Blade Term.
w/o Connector

1 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1986

 

1985

 

1984

 

1983

 
Ford F-250

6.9L V8 Diesel OHV,
7.5L V8 Gas OHV
1
 		 
Harness Connector
 

Ford F-250



6.9L V8 Diesel OHV,
7.5L V8 Gas OHV Harness Connector

1 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 
Ford F-250

4.9L L6 Gas OHV,
5.0L V8 Gas OHV,
5.8L V8 Gas OHV
1
 		 
Harness Connector
 

Ford F-250



4.9L L6 Gas OHV,
5.0L V8 Gas OHV,
5.8L V8 Gas OHV Harness Connector

1 Per Vehicle

1985

 

1984

 

1985

 

1984

 
Ford F-250

4.9L L6 LPG OHV
1
 		 
Harness Connector
 

Ford F-250



4.9L L6 LPG OHV Harness Connector

1 Per Vehicle

1982

 

1982

 
Ford F-250

4.9L L6 LPG OHV
1
 		 
Harness Connector
 

Ford F-250



4.9L L6 LPG OHV Harness Connector

1 Per Vehicle

1982

 

1981

 

1980

 

1982

 

1981

 

1980

 
Ford F-250

6.6L V8 Gas OHV
1
 		 
Harness Connector
 

Ford F-250



6.6L V8 Gas OHV Harness Connector

1 Per Vehicle

1989

 

1988

 

1989

 

1988

 
Ford F-350

7.3L V8 Diesel OHV
1
 		 
HVAC Blower Motor Resistor Connector
Harness Connector
 

Ford F-350



7.3L V8 Diesel OHV HVAC Blower Motor Resistor Connector
Harness Connector

1 Per Vehicle

1989

 

1988

 

1989

 

1988

 
Ford F-350

7.3L V8 Diesel OHV
1
 		 
Harness Connector
4 Blade Term.
w/o Connector
 

Ford F-350



7.3L V8 Diesel OHV Harness Connector
4 Blade Term.
w/o Connector

1 Per Vehicle

1989

 

1988

 

1987

 

1989

 

1988

 

1987

 
Ford F-350

4.9L L6 Gas OHV,
5.8L V8 Gas OHV,
7.5L V8 Gas OHV
1
 		 
HVAC Blower Motor Resistor Connector
Harness Connector
 

Ford F-350



4.9L L6 Gas OHV,
5.8L V8 Gas OHV,
7.5L V8 Gas OHV HVAC Blower Motor Resistor Connector
Harness Connector

1 Per Vehicle

1989

 

1988

 

1987

 

1989

 

1988

 

1987

 
Ford F-350

4.9L L6 Gas OHV,
5.8L V8 Gas OHV,
7.5L V8 Gas OHV
1
 		 
Harness Connector
4 Blade Term.
w/o Connector
 

Ford F-350



4.9L L6 Gas OHV,
5.8L V8 Gas OHV,
7.5L V8 Gas OHV Harness Connector
4 Blade Term.
w/o Connector

1 Per Vehicle

1987

 

1987

 
Ford F-350

6.9L V8 Diesel OHV
1
 		 
HVAC Blower Motor Resistor Connector
Harness Connector
 

Ford F-350



6.9L V8 Diesel OHV HVAC Blower Motor Resistor Connector
Harness Connector

1 Per Vehicle

1987

 

1987

 
Ford F-350

6.9L V8 Diesel OHV
1
 		 
Harness Connector
4 Blade Term.
w/o Connector
 

Ford F-350



6.9L V8 Diesel OHV Harness Connector
4 Blade Term.
w/o Connector

1 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1986

 

1985

 

1984

 

1983

 
Ford F-350

6.9L V8 Diesel OHV,
7.5L V8 Gas OHV
1
 		 
Harness Connector
 

Ford F-350



6.9L V8 Diesel OHV,
7.5L V8 Gas OHV Harness Connector

1 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 
Ford F-350

4.9L L6 Gas OHV,
5.8L V8 Gas OHV
1
 		 
Harness Connector
 

Ford F-350



4.9L L6 Gas OHV,
5.8L V8 Gas OHV Harness Connector

1 Per Vehicle

1985

 

1984

 

1985

 

1984

 
Ford F-350

4.9L L6 LPG OHV
1
 		 
Harness Connector
 

Ford F-350



4.9L L6 LPG OHV Harness Connector

1 Per Vehicle

1982

 

1982

 
Ford F-350

4.9L L6 LPG OHV
1
 		 
Harness Connector
 

Ford F-350



4.9L L6 LPG OHV Harness Connector

1 Per Vehicle

1982

 

1981

 

1980

 

1982

 

1981

 

1980

 
Ford F-350

6.6L V8 Gas OHV
1
 		 
Harness Connector
 

Ford F-350



6.6L V8 Gas OHV Harness Connector

1 Per Vehicle

1980

 

1980

 
Ford F-350

5.0L V8 Gas OHV
1
 		 
Harness Connector
 

Ford F-350



5.0L V8 Gas OHV Harness Connector

1 Per Vehicle

1990

 

1989

 

1988

 

1987

 

1986

 

1990

 

1989

 

1988

 

1987

 

1986

 
Ford F600

6.6L L6 Diesel Turbo,
7.0L V8 LPG
1
 		 
Harness Connector
 

Ford F600



6.6L L6 Diesel Turbo,
7.0L V8 LPG Harness Connector

1 Per Vehicle

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 
Ford F600

6.1L V8 Gas,
7.0L V8 Gas
1
 		 
Harness Connector
 

Ford F600



6.1L V8 Gas,
7.0L V8 Gas Harness Connector

1 Per Vehicle

1989

 

1988

 

1987

 

1989

 

1988

 

1987

 
Ford F600

7.8L L6 Diesel Turbo
1
 		 
Harness Connector
 

Ford F600



7.8L L6 Diesel Turbo Harness Connector

1 Per Vehicle

1987

 

1986

 

1985

 

1984

 

1983

 

1987

 

1986

 

1985

 

1984

 

1983

 
Ford F600

6.1L V8 LPG,
8.2L V8 Diesel,
8.2L V8 Diesel Turbo
1
 		 
Harness Connector
 

Ford F600



6.1L V8 LPG,
8.2L V8 Diesel,
8.2L V8 Diesel Turbo Harness Connector

1 Per Vehicle

1990

 

1990

 
Ford F600 LPO

6.1L V8 Gas,
6.6L L6 Diesel Turbo,
7.0L V8 Gas
1
 		 
Harness Connector
 

Ford F600 LPO



6.1L V8 Gas,
6.6L L6 Diesel Turbo,
7.0L V8 Gas Harness Connector

1 Per Vehicle

1990

 

1989

 

1988

 

1987

 

1990

 

1989

 

1988

 

1987

 
Ford F700

7.8L L6 Diesel Turbo
1
 		 
Harness Connector
 

Ford F700



7.8L L6 Diesel Turbo Harness Connector

1 Per Vehicle

1990

 

1989

 

1988

 

1987

 

1986

 

1990

 

1989

 

1988

 

1987

 

1986

 
Ford F700

6.6L L6 Diesel Turbo
1
 		 
Harness Connector
 

Ford F700



6.6L L6 Diesel Turbo Harness Connector

1 Per Vehicle

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 
Ford F700

6.1L V8 Gas,
7.0L V8 Gas,
7.0L V8 LPG
1
 		 
Harness Connector
 

Ford F700



6.1L V8 Gas,
7.0L V8 Gas,
7.0L V8 LPG Harness Connector

1 Per Vehicle

1989

 

1988

 

1989

 

1988

 
Ford F700

10.4L V8 Diesel
1
 		 
Harness Connector
 

Ford F700



10.4L V8 Diesel Harness Connector

1 Per Vehicle

1989

 

1988

 

1987

 

1989

 

1988

 

1987

 
Ford F700

10.4L V8 Diesel Turbo
1
 		 
Harness Connector
 

Ford F700



10.4L V8 Diesel Turbo Harness Connector

1 Per Vehicle

1987

 

1986

 

1985

 

1984

 

1983

 

1987

 

1986

 

1985

 

1984

 

1983

 
Ford F700

6.1L V8 LPG,
8.2L V8 Diesel,
8.2L V8 Diesel Turbo
1
 		 
Harness Connector
 

Ford F700



6.1L V8 LPG,
8.2L V8 Diesel,
8.2L V8 Diesel Turbo Harness Connector

1 Per Vehicle

1983

 

1983

 
Ford F700

10.4L V8 Diesel Turbo
1
 		 
Harness Connector
 

Ford F700



10.4L V8 Diesel Turbo Harness Connector

1 Per Vehicle

1990

 

1989

 

1988

 

1987

 

1990

 

1989

 

1988

 

1987

 
Ford F800

6.6L L6 Diesel Turbo
1
 		 
Harness Connector
 

Ford F800



6.6L L6 Diesel Turbo Harness Connector

1 Per Vehicle

1990

 

1989

 

1988

 

1987

 

1986

 

1990

 

1989

 

1988

 

1987

 

1986

 
Ford F800

7.8L L6 Diesel Turbo
1
 		 
Harness Connector
 

Ford F800



7.8L L6 Diesel Turbo Harness Connector

1 Per Vehicle

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 
Ford F800

6.1L V8 Gas,
7.0L V8 Gas,
7.0L V8 LPG
1
 		 
Harness Connector
 

Ford F800



6.1L V8 Gas,
7.0L V8 Gas,
7.0L V8 LPG Harness Connector

1 Per Vehicle

1987

 

1986

 

1985

 

1984

 

1983

 

1987

 

1986

 

1985

 

1984

 

1983

 
Ford F800

6.1L V8 LPG,
8.2L V8 Diesel,
8.2L V8 Diesel Turbo
1
 		 
Harness Connector
 

Ford F800



6.1L V8 LPG,
8.2L V8 Diesel,
8.2L V8 Diesel Turbo Harness Connector

1 Per Vehicle

1990

 

1989

 

1988

 

1990

 

1989

 

1988

 
Ford FT800

6.1L V8 Gas,
7.0L V8 Gas,
7.0L V8 LPG
1
 		 
Harness Connector
 

Ford FT800



6.1L V8 Gas,
7.0L V8 Gas,
7.0L V8 LPG Harness Connector

1 Per Vehicle

1986

 

1985

 

1986

 

1985

 
Ford FT800

7.0L V8 LPG
1
 		 
Harness Connector
 

Ford FT800



7.0L V8 LPG Harness Connector

1 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1986

 

1985

 

1984

 

1983

 
Ford FT800

6.1L V8 Gas,
7.0L V8 Gas
1
 		 
Harness Connector
 

Ford FT800



6.1L V8 Gas,
7.0L V8 Gas Harness Connector

1 Per Vehicle

1994

 

1994

 
GMC C1500

6.5L V8 Diesel OHV,
6.5L V8 Diesel OHV Turbo
1
 		 
Harness Connector
 

GMC C1500



6.5L V8 Diesel OHV,
6.5L V8 Diesel OHV Turbo Harness Connector

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
 		 
Harness Connector
 

GMC C1500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV Harness Connector

1 Per Vehicle

1993

 

1993

 
GMC C1500

6.2L V8 Diesel OHV
1
 		 
Harness Connector
 

GMC C1500



6.2L V8 Diesel OHV Harness Connector

1 Per Vehicle

1992

 

1991

 

1990

 

1989

 

1988

 

1992

 

1991

 

1990

 

1989

 

1988

 
GMC C1500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 		 
Harness Connector
w/ AC
 

GMC C1500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV Harness Connector
w/ AC

1 Per Vehicle

1994

 

1993

 

1994

 

1993

 
GMC C1500 Suburban

5.7L V8 Gas OHV
1
 		 
Harness Connector
 

GMC C1500 Suburban



5.7L V8 Gas OHV Harness Connector

1 Per Vehicle

1992

 

1992

 
GMC C1500 Suburban

5.7L V8 Gas OHV
1
 		 
Harness Connector
w/ AC
 

GMC C1500 Suburban



5.7L V8 Gas OHV Harness Connector
w/ AC

1 Per Vehicle

1994

 

1994

 
GMC C2500

6.5L V8 Diesel OHV
1
 		 
Harness Connector
 

GMC C2500



6.5L V8 Diesel OHV Harness Connector

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
 		 
Harness Connector
 

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 Harness Connector

1 Per Vehicle

1993

 

1993

 
GMC C2500

5.7L V8 CNG OHV,
6.2L V8 Diesel OHV
1
 		 
Harness Connector
 

GMC C2500



5.7L V8 CNG OHV,
6.2L V8 Diesel OHV Harness Connector

1 Per Vehicle

1992

 

1992

 
GMC C2500

6.5L V8 Diesel OHV Turbo
1
 		 
Harness Connector
w/ AC
 

GMC C2500



6.5L V8 Diesel OHV Turbo Harness Connector
w/ AC

1 Per Vehicle

1992

 

1991

 

1992

 

1991

 
GMC C2500

7.4L V8 Gas OHV
1
 		 
Harness Connector
w/ AC
 

GMC C2500



7.4L V8 Gas OHV Harness Connector
w/ AC

1 Per Vehicle

1992

 

1991

 

1990

 

1989

 

1988

 

1992

 

1991

 

1990

 

1989

 

1988

 
GMC C2500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 		 
Harness Connector
w/ AC
 

GMC C2500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV Harness Connector
w/ AC

1 Per Vehicle

1994

 

1994

 
GMC C2500 Suburban

6.5L V8 Diesel OHV Turbo
1
 		 
Harness Connector
 

GMC C2500 Suburban



6.5L V8 Diesel OHV Turbo Harness Connector

1 Per Vehicle

1994

 

1993

 

1994

 

1993

 
GMC C2500 Suburban

5.7L V8 Gas OHV,
7.4L V8 Gas OHV
1
 		 
Harness Connector
 

GMC C2500 Suburban



5.7L V8 Gas OHV,
7.4L V8 Gas OHV Harness Connector

1 Per Vehicle

1992

 

1992

 
GMC C2500 Suburban

5.7L V8 Gas OHV,
7.4L V8 Gas OHV
1
 		 
Harness Connector
w/ AC
 

GMC C2500 Suburban



5.7L V8 Gas OHV,
7.4L V8 Gas OHV Harness Connector
w/ AC

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
 		 
Harness Connector
 

GMC C3500



5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV Harness Connector

1 Per Vehicle

1993

 

1993

 
GMC C3500

6.2L V8 Diesel OHV
1
 		 
Harness Connector
 

GMC C3500



6.2L V8 Diesel OHV Harness Connector

1 Per Vehicle

1992

 

1992

 
GMC C3500

6.5L V8 Diesel OHV Turbo
1
 		 
Harness Connector
w/ AC
 

GMC C3500



6.5L V8 Diesel OHV Turbo Harness Connector
w/ AC

1 Per Vehicle

1992

 

1991

 

1990

 

1989

 

1988

 

1992

 

1991

 

1990

 

1989

 

1988

 
GMC C3500

5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 		 
Harness Connector
w/ AC
 

GMC C3500



5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV Harness Connector
w/ AC

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
 		 
Harness Connector
 

GMC C3500HD



5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV Harness Connector

1 Per Vehicle

1992

 

1992

 
GMC C3500HD

6.5L V8 Diesel OHV Turbo
1
 		 
Harness Connector
w/ AC
 

GMC C3500HD



6.5L V8 Diesel OHV Turbo Harness Connector
w/ AC

1 Per Vehicle

1992

 

1991

 

1992

 

1991

 
GMC C3500HD

5.7L V8 Gas OHV,
7.4L V8 Gas OHV
1
 		 
Harness Connector
w/ AC
 

GMC C3500HD



5.7L V8 Gas OHV,
7.4L V8 Gas OHV Harness Connector
w/ AC

1 Per Vehicle

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 
GMC C4500 Topkick

6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
1
 
Rear
 
HVAC Blower Motor Resistor Connector
Harness Connector
w/ Auxiliary Heater
 

GMC C4500 Topkick



6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV

Rear HVAC Blower Motor Resistor Connector
Harness Connector
w/ Auxiliary Heater

1 Per Vehicle

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 
GMC C4500 Topkick

6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
1
 		 
Harness Connector
w/ Auxiliary Heater
Rear Unit
 

GMC C4500 Topkick



6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV Harness Connector
w/ Auxiliary Heater
Rear Unit

1 Per Vehicle

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 
GMC C5500 Topkick

6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
1
 
Rear
 
HVAC Blower Motor Resistor Connector
Harness Connector
w/ Auxiliary Heater
 

GMC C5500 Topkick



6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV

Rear HVAC Blower Motor Resistor Connector
Harness Connector
w/ Auxiliary Heater

1 Per Vehicle

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 
GMC C5500 Topkick

6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
1
 		 
Harness Connector
w/ Auxiliary Heater
Rear Unit
 

GMC C5500 Topkick



6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV Harness Connector
w/ Auxiliary Heater
Rear Unit

1 Per Vehicle

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 
GMC C6000 Topkick

6.0L V8 Gas,
6.6L L6 Diesel Turbo,
7.0L V8 Gas OHV
1
 		 
HVAC Blower Motor Resistor Connector
Harness Connector
 

GMC C6000 Topkick



6.0L V8 Gas,
6.6L L6 Diesel Turbo,
7.0L V8 Gas OHV HVAC Blower Motor Resistor Connector
Harness Connector

1 Per Vehicle

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 
GMC C6000 Topkick

6.0L V8 Gas,
6.6L L6 Diesel Turbo,
7.0L V8 Gas OHV
1
 		 
Harness Connector
 

GMC C6000 Topkick



6.0L V8 Gas,
6.6L L6 Diesel Turbo,
7.0L V8 Gas OHV Harness Connector

1 Per Vehicle

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 
GMC C6500 Topkick

7.2L L6 Diesel Turbo,
7.8L L6 Diesel Turbo,
8.1L V8 Gas OHV
1
 
Rear
 
HVAC Blower Motor Resistor Connector
Harness Connector
w/ Auxiliary Heater
 

GMC C6500 Topkick



7.2L L6 Diesel Turbo,
7.8L L6 Diesel Turbo,
8.1L V8 Gas OHV

Rear HVAC Blower Motor Resistor Connector
Harness Connector
w/ Auxiliary Heater

1 Per Vehicle

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 
GMC C6500 Topkick

7.2L L6 Diesel Turbo,
7.8L L6 Diesel Turbo,
8.1L V8 Gas OHV
1
 		 
Harness Connector
w/ Auxiliary Heater
Rear Unit
 

GMC C6500 Topkick



7.2L L6 Diesel Turbo,
7.8L L6 Diesel Turbo,
8.1L V8 Gas OHV Harness Connector
w/ Auxiliary Heater
Rear Unit

1 Per Vehicle

2002

 

2001

 

2002

 

2001

 
GMC C6500 Topkick

8.1L V8 Gas OHV
1
 		 
HVAC Blower Motor Resistor Connector
Harness Connector
 

GMC C6500 Topkick



8.1L V8 Gas OHV HVAC Blower Motor Resistor Connector
Harness Connector

1 Per Vehicle

2002

 

2001

 

2002

 

2001

 
GMC C6500 Topkick

8.1L V8 Gas OHV
1
 		 
Harness Connector
 

GMC C6500 Topkick



8.1L V8 Gas OHV Harness Connector

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

2002

 

2001

 

2000

 

1999

 
GMC C6500 Topkick

7.2L L6 Diesel Turbo
1
 		 
Harness Connector
 

GMC C6500 Topkick



7.2L L6 Diesel Turbo Harness Connector

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

1998

 

2002

 

2001

 

2000

 

1999

 

1998

 
GMC C6500 Topkick

7.2L L6 Diesel Turbo
1
 		 
HVAC Blower Motor Resistor Connector
Harness Connector
 

GMC C6500 Topkick



7.2L L6 Diesel Turbo HVAC Blower Motor Resistor Connector
Harness Connector

1 Per Vehicle

2000

 

1999

 

2000

 

1999

 
GMC C6500 Topkick

7.4L V8 Gas OHV
1
 		 
HVAC Blower Motor Resistor Connector
Harness Connector
 

GMC C6500 Topkick



7.4L V8 Gas OHV HVAC Blower Motor Resistor Connector
Harness Connector

1 Per Vehicle

2000

 

1999

 

2000

 

1999

 
GMC C6500 Topkick

7.4L V8 Gas OHV
1
 		 
Harness Connector
 

GMC C6500 Topkick



7.4L V8 Gas OHV Harness Connector

1 Per Vehicle

1998

 

1997

 

1998

 

1997

 
GMC C6500 Topkick

6.0L V8 Gas,
6.6L L6 Diesel Turbo,
7.0L V8 Gas OHV
1
 		 
HVAC Blower Motor Resistor Connector
Harness Connector
 

GMC C6500 Topkick



6.0L V8 Gas,
6.6L L6 Diesel Turbo,
7.0L V8 Gas OHV HVAC Blower Motor Resistor Connector
Harness Connector

1 Per Vehicle

1998

 

1997

 

1998

 

1997

 
GMC C6500 Topkick

6.0L V8 Gas,
6.6L L6 Diesel Turbo,
7.0L V8 Gas OHV
1
 		 
Harness Connector
 

GMC C6500 Topkick



6.0L V8 Gas,
6.6L L6 Diesel Turbo,
7.0L V8 Gas OHV Harness Connector

1 Per Vehicle

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 
GMC C7000 Topkick

6.0L V8 Gas,
6.6L L6 Diesel Turbo,
7.0L V8 Gas OHV
1
 		 
HVAC Blower Motor Resistor Connector
Harness Connector
 

GMC C7000 Topkick



6.0L V8 Gas,
6.6L L6 Diesel Turbo,
7.0L V8 Gas OHV HVAC Blower Motor Resistor Connector
Harness Connector

1 Per Vehicle

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 
GMC C7000 Topkick

6.0L V8 Gas,
6.6L L6 Diesel Turbo,
7.0L V8 Gas OHV
1
 		 
Harness Connector
 

GMC C7000 Topkick



6.0L V8 Gas,
6.6L L6 Diesel Turbo,
7.0L V8 Gas OHV Harness Connector

1 Per Vehicle

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 
GMC C7500 Topkick

7.2L L6 Diesel Turbo,
7.8L L6 Diesel Turbo,
8.1L V8 Gas OHV
1
 
Rear
 
HVAC Blower Motor Resistor Connector
Harness Connector
w/ Auxiliary Heater
 

GMC C7500 Topkick



7.2L L6 Diesel Turbo,
7.8L L6 Diesel Turbo,
8.1L V8 Gas OHV

Rear HVAC Blower Motor Resistor Connector
Harness Connector
w/ Auxiliary Heater

1 Per Vehicle

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 
GMC C7500 Topkick

7.2L L6 Diesel Turbo,
7.8L L6 Diesel Turbo,
8.1L V8 Gas OHV
1
 		 
Harness Connector
w/ Auxiliary Heater
Rear Unit
 

GMC C7500 Topkick



7.2L L6 Diesel Turbo,
7.8L L6 Diesel Turbo,
8.1L V8 Gas OHV Harness Connector
w/ Auxiliary Heater
Rear Unit

1 Per Vehicle

2007

 

2007

 
GMC C7500 Topkick

4.8L V8 Gas OHV
1
 
Rear
 
HVAC Blower Motor Resistor Connector
Harness Connector
w/ Auxiliary Heater
 

GMC C7500 Topkick



4.8L V8 Gas OHV

Rear HVAC Blower Motor Resistor Connector
Harness Connector
w/ Auxiliary Heater

1 Per Vehicle

2002

 

2001

 

2002

 

2001

 
GMC C7500 Topkick

8.1L V8 Gas OHV
1
 		 
HVAC Blower Motor Resistor Connector
Harness Connector
 

GMC C7500 Topkick



8.1L V8 Gas OHV HVAC Blower Motor Resistor Connector
Harness Connector

1 Per Vehicle

2002

 

2001

 

2002

 

2001

 
GMC C7500 Topkick

8.1L V8 Gas OHV
1
 		 
Harness Connector
 

GMC C7500 Topkick



8.1L V8 Gas OHV Harness Connector

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

2002

 

2001

 

2000

 

1999

 
GMC C7500 Topkick

7.2L L6 Diesel Turbo
1
 		 
Harness Connector
 

GMC C7500 Topkick



7.2L L6 Diesel Turbo Harness Connector

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

1998

 

2002

 

2001

 

2000

 

1999

 

1998

 
GMC C7500 Topkick

7.2L L6 Diesel Turbo
1
 		 
HVAC Blower Motor Resistor Connector
Harness Connector
 

GMC C7500 Topkick



7.2L L6 Diesel Turbo HVAC Blower Motor Resistor Connector
Harness Connector

1 Per Vehicle

2000

 

1999

 

2000

 

1999

 
GMC C7500 Topkick

7.4L V8 Gas OHV
1
 		 
HVAC Blower Motor Resistor Connector
Harness Connector
 

GMC C7500 Topkick



7.4L V8 Gas OHV HVAC Blower Motor Resistor Connector
Harness Connector

1 Per Vehicle

2000

 

1999

 

2000

 

1999

 
GMC C7500 Topkick

7.4L V8 Gas OHV
1
 		 
Harness Connector
 

GMC C7500 Topkick



7.4L V8 Gas OHV Harness Connector

1 Per Vehicle

1998

 

1997

 

1998

 

1997

 
GMC C7500 Topkick

6.0L V8 Gas,
6.6L L6 Diesel Turbo,
7.0L V8 Gas OHV
1
 		 
HVAC Blower Motor Resistor Connector
Harness Connector
 

GMC C7500 Topkick



6.0L V8 Gas,
6.6L L6 Diesel Turbo,
7.0L V8 Gas OHV HVAC Blower Motor Resistor Connector
Harness Connector

1 Per Vehicle

1998

 

1997

 

1998

 

1997

 
GMC C7500 Topkick

6.0L V8 Gas,
6.6L L6 Diesel Turbo,
7.0L V8 Gas OHV
1
 		 
Harness Connector
 

GMC C7500 Topkick



6.0L V8 Gas,
6.6L L6 Diesel Turbo,
7.0L V8 Gas OHV Harness Connector

1 Per Vehicle

1994

 

1994

 
GMC K1500

6.5L V8 Diesel OHV,
6.5L V8 Diesel OHV Turbo
1
 		 
Harness Connector
 

GMC K1500



6.5L V8 Diesel OHV,
6.5L V8 Diesel OHV Turbo Harness Connector

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
 		 
Harness Connector
 

GMC K1500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV Harness Connector

1 Per Vehicle

1993

 

1993

 
GMC K1500

6.2L V8 Diesel OHV
1
 		 
Harness Connector
 

GMC K1500



6.2L V8 Diesel OHV Harness Connector

1 Per Vehicle

1992

 

1991

 

1990

 

1989

 

1988

 

1992

 

1991

 

1990

 

1989

 

1988

 
GMC K1500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 		 
Harness Connector
w/ AC
 

GMC K1500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV Harness Connector
w/ AC

1 Per Vehicle

1994

 

1993

 

1994

 

1993

 
GMC K1500 Suburban

5.7L V8 Gas OHV
1
 		 
Harness Connector
 

GMC K1500 Suburban



5.7L V8 Gas OHV Harness Connector

1 Per Vehicle

1992

 

1992

 
GMC K1500 Suburban

5.7L V8 Gas OHV
1
 		 
Harness Connector
w/ AC
 

GMC K1500 Suburban



5.7L V8 Gas OHV Harness Connector
w/ AC

1 Per Vehicle

1994

 

1994

 
GMC K2500

6.5L V8 Diesel OHV
1
 		 
Harness Connector
 

GMC K2500



6.5L V8 Diesel OHV Harness Connector

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
 		 
Harness Connector
 

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 Harness Connector

1 Per Vehicle

1993

 

1993

 
GMC K2500

6.2L V8 Diesel OHV
1
 		 
Harness Connector
 

GMC K2500



6.2L V8 Diesel OHV Harness Connector

1 Per Vehicle

1992

 

1992

 
GMC K2500

6.5L V8 Diesel OHV Turbo
1
 		 
Harness Connector
w/ AC
 

GMC K2500



6.5L V8 Diesel OHV Turbo Harness Connector
w/ AC

1 Per Vehicle
See More Fitments on Page 3 - or - Select Your Vehicle Above