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  2. Auto Parts
  3. Heating and Air Conditioning
  4. Temperature Controls and Related Components
  5. HVAC Heater Control Valve
  6. Four Seasons 74612

Four Seasons 74612 HVAC Heater Control Valve

Four Seasons 74612 HVAC Heater Control Valve

Four Seasons
Brand:Four Seasons
Part Number: 74612
UPC: 00096361746121
Weight: 0.24 lbs
Condition:New



On Sale:

$12.21

Availability:
1387 in Stock
Warehouse: US-7
Quantity:

Product Information

Description:

Get the Four Seasons 74612 HVAC Heater Control Valve for your vehicle. Buy now and secure your purchase online!

Application specific design

Pressure tested to ensure leak free design

Temperature tested to 270 degrees F

Vacuum controlled

Specifications:

Fitting Size:
5/8" x 5/8"
Operation Type:
Vacuum Closes
ACDelco #:
155221
ACDelco #:
155239
ACDelco #:
155320
ACDelco #:
155812
Autopart International #:
7174612
Autostar #:
25050
Balkamp #:
4601200
Balkamp #:
6601200
Balkamp #:
6601234
CFA #:
25050
Car Care #:
H1991
Cool Air & Electric #:
WV116
Dorman #:
801038
Gilmore Products #:
67394
Gilmore Products #:
H518
Global Parts Distributors #:
8211236
Global Parts Distributors #:
ACD155221
Mei #:
2341
Motorcraft #:
YG136
Motorcraft #:
YG277
Motorcraft #:
YG283
Motorcraft #:
YG98
Ready-Aire #:
5926
SCS/Frigette #:
246116
Spectra Premium #:
15112
Spectra Premium #:
15152
Spectra Premium #:
YG98
Stant #:
20101
Truck Air #:
100424
Universal Air Conditioner #:
HV0199
Universal Air Conditioner #:
HV1000
Universal Air Conditioner #:
HV1000C
Universal Air Conditioner #:
HV9450
Visteon #:
410009
Country of Origin:
CN

Select a vehicle to narrow Four Seasons 74612 HVAC Heater Control Valve fitment info!

Last Updated: 12/26/2023

Years Vehicle Per Vehicle Position Fit NotesFitment Notes
Showing 100 fitments from page 7 of 9

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 
GMC C2500

5.7L V8 Gas OHV,
7.4L V8 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC C2500



5.7L V8 Gas OHV,
7.4L V8 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 
GMC C2500

4.1L L6 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC C2500



4.1L L6 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1979

 

1979

 
GMC C2500

6.6L V8 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC C2500



6.6L V8 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1982

 

1986

 

1985

 

1984

 

1983

 

1982

 
GMC C2500 Suburban

5.0L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 		 
Heater Valve
Retrofit
 

GMC C2500 Suburban



5.0L V8 Gas OHV,
6.2L V8 Diesel OHV Heater Valve
Retrofit

1 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 
GMC C2500 Suburban

5.7L V8 Gas OHV,
7.4L V8 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC C2500 Suburban



5.7L V8 Gas OHV,
7.4L V8 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1984

 

1984

 
GMC C2500 Suburban

4.8L L6 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC C2500 Suburban



4.8L L6 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1982

 

1981

 

1980

 

1979

 

1982

 

1981

 

1980

 

1979

 
GMC C2500 Suburban

4.8L L6 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC C2500 Suburban



4.8L L6 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1980

 

1980

 
GMC C2500 Suburban

5.7L V8 Diesel OHV,
6.6L V8 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC C2500 Suburban



5.7L V8 Diesel OHV,
6.6L V8 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1978

 

1978

 
GMC C35

4.1L L6 Gas OHV,
5.0L V8 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC C35



4.1L L6 Gas OHV,
5.0L V8 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1978

 

1977

 

1976

 

1978

 

1977

 

1976

 
GMC C35

6.6L V8 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC C35



6.6L V8 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1978

 

1977

 

1976

 

1975

 

1978

 

1977

 

1976

 

1975

 
GMC C35

4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
7.4L V8 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC C35



4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
7.4L V8 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1975

 

1975

 
GMC C35

4.1L L6 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC C35



4.1L L6 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1974

 

1974

 
GMC C35/C3500 Pickup

4.8L L6 LPG OHV
1
 		 
Heater Valve
Retrofit
 

GMC C35/C3500 Pickup



4.8L L6 LPG OHV Heater Valve
Retrofit

1 Per Vehicle

1974

 

1973

 

1974

 

1973

 
GMC C35/C3500 Pickup

4.1L L6 Gas OHV,
4.1L L6 LPG OHV,
4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
5.7L V8 LPG OHV,
7.4L V8 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC C35/C3500 Pickup



4.1L L6 Gas OHV,
4.1L L6 LPG OHV,
4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
5.7L V8 LPG OHV,
7.4L V8 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1973

 

1973

 
GMC C35/C3500 Pickup

5.0L V8 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC C35/C3500 Pickup



5.0L V8 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1989

 

1988

 

1989

 

1988

 
GMC C3500

5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC C3500



5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1986

 

1986

 
GMC C3500

5.0L V8 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC C3500



5.0L V8 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1982

 

1986

 

1985

 

1984

 

1983

 

1982

 
GMC C3500

6.2L V8 Diesel OHV
1
 		 
Heater Valve
Retrofit
 

GMC C3500



6.2L V8 Diesel OHV Heater Valve
Retrofit

1 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 
GMC C3500

4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
7.4L V8 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC C3500



4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
7.4L V8 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1980

 

1979

 

1980

 

1979

 
GMC C3500

4.1L L6 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC C3500



4.1L L6 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1979

 

1979

 
GMC C3500

6.6L V8 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC C3500



6.6L V8 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1984

 

1983

 

1982

 

1981

 

1984

 

1983

 

1982

 

1981

 
GMC C6000

10.4L V8 Diesel,
8.2L V8 Diesel
1
 		 
Heater Valve
 

GMC C6000



10.4L V8 Diesel,
8.2L V8 Diesel Heater Valve

1 Per Vehicle

1984

 

1983

 

1982

 

1981

 

1980

 

1984

 

1983

 

1982

 

1981

 

1980

 
GMC C6000

4.8L L6 Gas OHV,
6.0L V8 Gas
1
 		 
Heater Valve
 

GMC C6000



4.8L L6 Gas OHV,
6.0L V8 Gas Heater Valve

1 Per Vehicle

1984

 

1983

 

1982

 

1984

 

1983

 

1982

 
GMC C7000

6.1L L6 Diesel Turbo
1
 		 
Heater Valve
 

GMC C7000



6.1L L6 Diesel Turbo Heater Valve

1 Per Vehicle

1984

 

1983

 

1982

 

1981

 

1984

 

1983

 

1982

 

1981

 
GMC C7000

10.4L V8 Diesel Turbo
1
 		 
Heater Valve
 

GMC C7000



10.4L V8 Diesel Turbo Heater Valve

1 Per Vehicle

1984

 

1983

 

1982

 

1981

 

1980

 

1984

 

1983

 

1982

 

1981

 

1980

 
GMC C7000

10.4L V8 Diesel,
6.0L V8 Gas,
7.0L V8 Gas,
8.2L V8 Diesel,
8.2L V8 Diesel Turbo
1
 		 
Heater Valve
 

GMC C7000



10.4L V8 Diesel,
6.0L V8 Gas,
7.0L V8 Gas,
8.2L V8 Diesel,
8.2L V8 Diesel Turbo Heater Valve

1 Per Vehicle

1982

 

1981

 

1980

 

1982

 

1981

 

1980

 
GMC C7000

9.1L V8 Diesel Turbo
1
 		 
Heater Valve
 

GMC C7000



9.1L V8 Diesel Turbo Heater Valve

1 Per Vehicle

1980

 

1980

 
GMC C7000

7.4L V8 Gas OHV
1
 		 
Heater Valve
 

GMC C7000



7.4L V8 Gas OHV Heater Valve

1 Per Vehicle

1987

 

1986

 

1985

 

1987

 

1986

 

1985

 
GMC Caballero

4.3L V6 Gas OHV,
5.0L V8 Gas OHV
1
 		 
Heater Valve
 

GMC Caballero



4.3L V6 Gas OHV,
5.0L V8 Gas OHV Heater Valve

1 Per Vehicle

1984

 

1983

 

1982

 

1984

 

1983

 

1982

 
GMC Caballero

5.0L V8 Gas OHV
1
 		 
Heater Valve
w/o Gauges
2 Ports
 

GMC Caballero



5.0L V8 Gas OHV Heater Valve
w/o Gauges
2 Ports

1 Per Vehicle

1981

 

1981

 
GMC Caballero

4.4L V8 Gas OHV,
5.0L V8 Gas OHV
1
 		 
Heater Valve
 

GMC Caballero



4.4L V8 Gas OHV,
5.0L V8 Gas OHV Heater Valve

1 Per Vehicle

1981

 

1980

 

1979

 

1978

 

1981

 

1980

 

1979

 

1978

 
GMC Caballero

3.8L V6 Gas OHV
1
 		 
Heater Valve
 

GMC Caballero



3.8L V6 Gas OHV Heater Valve

1 Per Vehicle

1978

 

1977

 

1978

 

1977

 
GMC G15

5.0L V8 Gas OHV
1
 
Front
 
Heater Valve
 

GMC G15



5.0L V8 Gas OHV

Front Heater Valve

1 Per Vehicle

1978

 

1977

 

1976

 

1975

 

1978

 

1977

 

1976

 

1975

 
GMC G15

4.1L L6 Gas OHV,
5.7L V8 Gas OHV
1
 
Front
 
Heater Valve
 

GMC G15



4.1L L6 Gas OHV,
5.7L V8 Gas OHV

Front Heater Valve

1 Per Vehicle

1976

 

1976

 
GMC G15

6.6L V8 Gas OHV
1
 
Front
 
Heater Valve
 

GMC G15



6.6L V8 Gas OHV

Front Heater Valve

1 Per Vehicle

1974

 

1973

 

1974

 

1973

 
GMC G15/G1500 Van

4.1L L6 Gas,
4.1L L6 Gas OHV,
5.7L V8 Gas OHV
1
 
Front
 
Heater Valve
 

GMC G15/G1500 Van



4.1L L6 Gas,
4.1L L6 Gas OHV,
5.7L V8 Gas OHV

Front Heater Valve

1 Per Vehicle

1973

 

1973

 
GMC G15/G1500 Van

5.0L V8 Gas
1
 
Front
 
Heater Valve
 

GMC G15/G1500 Van



5.0L V8 Gas

Front Heater Valve

1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1985

 

1989

 

1988

 

1987

 

1986

 

1985

 
GMC G1500

4.3L V6 Gas OHV
1
 
Front
 
Heater Valve
 

GMC G1500



4.3L V6 Gas OHV

Front Heater Valve

1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 
GMC G1500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV
1
 
Front
 
Heater Valve
 

GMC G1500



5.0L V8 Gas OHV,
5.7L V8 Gas OHV

Front Heater Valve

1 Per Vehicle

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 
GMC G1500

4.1L L6 Gas OHV
1
 
Front
 
Heater Valve
 

GMC G1500



4.1L L6 Gas OHV

Front Heater Valve

1 Per Vehicle

1979

 

1979

 
GMC G1500

6.6L V8 Gas OHV
1
 
Front
 
Heater Valve
 

GMC G1500



6.6L V8 Gas OHV

Front Heater Valve

1 Per Vehicle

1978

 

1977

 

1976

 

1975

 

1978

 

1977

 

1976

 

1975

 
GMC G25

4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.6L V8 Gas OHV
1
 
Front
 
Heater Valve
 

GMC G25



4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.6L V8 Gas OHV

Front Heater Valve

1 Per Vehicle

1976

 

1975

 

1976

 

1975

 
GMC G25

7.4L V8 Gas OHV
1
 
Front
 
Heater Valve
 

GMC G25



7.4L V8 Gas OHV

Front Heater Valve

1 Per Vehicle

1974

 

1974

 
GMC G25/G2500 Van

4.8L L6 Gas,
4.8L L6 Gas OHV
1
 
Front
 
Heater Valve
 

GMC G25/G2500 Van



4.8L L6 Gas,
4.8L L6 Gas OHV

Front Heater Valve

1 Per Vehicle

1974

 

1973

 

1974

 

1973

 
GMC G25/G2500 Van

4.1L L6 Gas,
4.1L L6 Gas OHV,
5.7L V8 Gas OHV
1
 
Front
 
Heater Valve
 

GMC G25/G2500 Van



4.1L L6 Gas,
4.1L L6 Gas OHV,
5.7L V8 Gas OHV

Front Heater Valve

1 Per Vehicle

1973

 

1973

 
GMC G25/G2500 Van

5.0L V8 Gas
1
 
Front
 
Heater Valve
 

GMC G25/G2500 Van



5.0L V8 Gas

Front Heater Valve

1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1985

 

1989

 

1988

 

1987

 

1986

 

1985

 
GMC G2500

4.3L V6 Gas OHV
1
 
Front
 
Heater Valve
 

GMC G2500



4.3L V6 Gas OHV

Front Heater Valve

1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 
GMC G2500

6.2L V8 Diesel OHV
1
 
Front
 
Heater Valve
 

GMC G2500



6.2L V8 Diesel OHV

Front Heater Valve

1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 
GMC G2500

5.0L V8 Gas OHV
1
 
Front
 
Heater Valve
 

GMC G2500



5.0L V8 Gas OHV

Front Heater Valve

1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 
GMC G2500

5.7L V8 Gas OHV
1
 
Front
 
Heater Valve
 

GMC G2500



5.7L V8 Gas OHV

Front Heater Valve

1 Per Vehicle

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 
GMC G2500

4.1L L6 Gas OHV
1
 
Front
 
Heater Valve
 

GMC G2500



4.1L L6 Gas OHV

Front Heater Valve

1 Per Vehicle

1980

 

1979

 

1980

 

1979

 
GMC G2500

6.6L V8 Gas OHV
1
 
Front
 
Heater Valve
 

GMC G2500



6.6L V8 Gas OHV

Front Heater Valve

1 Per Vehicle

1978

 

1978

 
GMC G35

4.1L L6 Gas OHV
1
 
Front
 
Heater Valve
 

GMC G35



4.1L L6 Gas OHV

Front Heater Valve

1 Per Vehicle

1978

 

1977

 

1976

 

1975

 

1978

 

1977

 

1976

 

1975

 
GMC G35

4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.6L V8 Gas OHV
1
 
Front
 
Heater Valve
 

GMC G35



4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.6L V8 Gas OHV

Front Heater Valve

1 Per Vehicle

1976

 

1976

 
GMC G35

7.4L V8 Gas OHV
1
 
Front
 
Heater Valve
 

GMC G35



7.4L V8 Gas OHV

Front Heater Valve

1 Per Vehicle

1974

 

1974

 
GMC G35/G3500 Van

4.8L L6 Gas OHV,
4.8L L6 LPG OHV
1
 
Front
 
Heater Valve
 

GMC G35/G3500 Van



4.8L L6 Gas OHV,
4.8L L6 LPG OHV

Front Heater Valve

1 Per Vehicle

1974

 

1973

 

1974

 

1973

 
GMC G35/G3500 Van

4.1L L6 Gas OHV,
4.1L L6 LPG OHV,
5.7L V8 Gas OHV,
5.7L V8 LPG OHV,
7.4L V8 Gas OHV
1
 
Front
 
Heater Valve
 

GMC G35/G3500 Van



4.1L L6 Gas OHV,
4.1L L6 LPG OHV,
5.7L V8 Gas OHV,
5.7L V8 LPG OHV,
7.4L V8 Gas OHV

Front Heater Valve

1 Per Vehicle

1973

 

1973

 
GMC G35/G3500 Van

5.0L V8 Gas OHV
1
 
Front
 
Heater Valve
 

GMC G35/G3500 Van



5.0L V8 Gas OHV

Front Heater Valve

1 Per Vehicle

1989

 

1988

 

1989

 

1988

 
GMC G3500

7.4L V8 Gas OHV
1
 
Front
 
Heater Valve
 

GMC G3500



7.4L V8 Gas OHV

Front Heater Valve

1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1985

 

1989

 

1988

 

1987

 

1986

 

1985

 
GMC G3500

4.3L V6 Gas OHV
1
 
Front
 
Heater Valve
 

GMC G3500



4.3L V6 Gas OHV

Front Heater Valve

1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 
GMC G3500

6.2L V8 Diesel OHV
1
 
Front
 
Heater Valve
 

GMC G3500



6.2L V8 Diesel OHV

Front Heater Valve

1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 
GMC G3500

5.7L V8 Gas OHV
1
 
Front
 
Heater Valve
 

GMC G3500



5.7L V8 Gas OHV

Front Heater Valve

1 Per Vehicle

1984

 

1983

 

1982

 

1984

 

1983

 

1982

 
GMC G3500

4.1L L6 Gas OHV
1
 
Front
 
Heater Valve
 

GMC G3500



4.1L L6 Gas OHV

Front Heater Valve

1 Per Vehicle

1980

 

1979

 

1980

 

1979

 
GMC G3500

6.6L V8 Gas OHV
1
 
Front
 
Heater Valve
 

GMC G3500



6.6L V8 Gas OHV

Front Heater Valve

1 Per Vehicle

1979

 

1979

 
GMC G3500

4.1L L6 Gas OHV
1
 
Front
 
Heater Valve
 

GMC G3500



4.1L L6 Gas OHV

Front Heater Valve

1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 
GMC Jimmy

6.2L V8 Diesel OHV
1
 		 
Heater Valve
Retrofit
 

GMC Jimmy



6.2L V8 Diesel OHV Heater Valve
Retrofit

1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1977

 

1976

 

1975

 

1974

 

1973

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1977

 

1976

 

1975

 

1974

 

1973

 
GMC Jimmy

5.7L V8 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC Jimmy



5.7L V8 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1977

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1977

 
GMC Jimmy

5.0L V8 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC Jimmy



5.0L V8 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1982

 

1981

 

1980

 

1979

 

1978

 

1977

 

1976

 

1975

 

1974

 

1973

 

1982

 

1981

 

1980

 

1979

 

1978

 

1977

 

1976

 

1975

 

1974

 

1973

 
GMC Jimmy

4.1L L6 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC Jimmy



4.1L L6 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1979

 

1978

 

1977

 

1976

 

1975

 

1979

 

1978

 

1977

 

1976

 

1975

 
GMC Jimmy

6.6L V8 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC Jimmy



6.6L V8 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1976

 

1976

 
GMC Jimmy

7.4L V8 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC Jimmy



7.4L V8 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1974

 

1973

 

1974

 

1973

 
GMC Jimmy

4.8L L6 Gas OHV,
7.4L V8 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC Jimmy



4.8L L6 Gas OHV,
7.4L V8 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1973

 

1973

 
GMC Jimmy

5.0L V8 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC Jimmy



5.0L V8 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1978

 

1977

 

1978

 

1977

 
GMC K15

5.0L V8 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC K15



5.0L V8 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1978

 

1977

 

1976

 

1975

 

1978

 

1977

 

1976

 

1975

 
GMC K15

4.1L L6 Gas OHV,
5.7L V8 Gas OHV,
6.6L V8 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC K15



4.1L L6 Gas OHV,
5.7L V8 Gas OHV,
6.6L V8 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1976

 

1976

 
GMC K15

7.4L V8 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC K15



7.4L V8 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1976

 

1975

 

1976

 

1975

 
GMC K15

4.8L L6 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC K15



4.8L L6 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1978

 

1977

 

1978

 

1977

 
GMC K15 Suburban

5.0L V8 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC K15 Suburban



5.0L V8 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1978

 

1977

 

1976

 

1975

 

1978

 

1977

 

1976

 

1975

 
GMC K15 Suburban

4.1L L6 Gas OHV,
5.7L V8 Gas OHV,
6.6L V8 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC K15 Suburban



4.1L L6 Gas OHV,
5.7L V8 Gas OHV,
6.6L V8 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1974

 

1974

 
GMC K15/K1500 Pickup

4.8L L6 LPG OHV
1
 		 
Heater Valve
Retrofit
 

GMC K15/K1500 Pickup



4.8L L6 LPG OHV Heater Valve
Retrofit

1 Per Vehicle

1974

 

1973

 

1974

 

1973

 
GMC K15/K1500 Pickup

4.1L L6 Gas OHV,
4.1L L6 LPG OHV,
4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
5.7L V8 LPG OHV,
7.4L V8 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC K15/K1500 Pickup



4.1L L6 Gas OHV,
4.1L L6 LPG OHV,
4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
5.7L V8 LPG OHV,
7.4L V8 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1973

 

1973

 
GMC K15/K1500 Pickup

5.0L V8 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC K15/K1500 Pickup



5.0L V8 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1974

 

1973

 

1974

 

1973

 
GMC K15/K1500 Suburban

4.1L L6 Gas OHV,
4.1L L6 LPG OHV,
5.7L V8 Gas OHV,
5.7L V8 LPG OHV,
7.4L V8 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC K15/K1500 Suburban



4.1L L6 Gas OHV,
4.1L L6 LPG OHV,
5.7L V8 Gas OHV,
5.7L V8 LPG OHV,
7.4L V8 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1973

 

1973

 
GMC K15/K1500 Suburban

5.0L V8 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC K15/K1500 Suburban



5.0L V8 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1989

 

1988

 

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
 		 
Heater Valve
Retrofit
 

GMC K1500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV Heater Valve
Retrofit

1 Per Vehicle

1986

 

1985

 

1986

 

1985

 
GMC K1500

4.3L V6 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC K1500



4.3L V6 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1982

 

1986

 

1985

 

1984

 

1983

 

1982

 
GMC K1500

6.2L V8 Diesel OHV
1
 		 
Heater Valve
Retrofit
 

GMC K1500



6.2L V8 Diesel OHV Heater Valve
Retrofit

1 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 
GMC K1500

5.0L V8 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC K1500



5.0L V8 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 
GMC K1500

5.7L V8 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC K1500



5.7L V8 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 
GMC K1500

4.1L L6 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC K1500



4.1L L6 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1980

 

1980

 
GMC K1500

4.8L L6 Gas OHV,
7.4L V8 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC K1500



4.8L L6 Gas OHV,
7.4L V8 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1980

 

1979

 

1980

 

1979

 
GMC K1500

6.6L V8 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC K1500



6.6L V8 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1982

 

1986

 

1985

 

1984

 

1983

 

1982

 
GMC K1500 Suburban

6.2L V8 Diesel OHV
1
 		 
Heater Valve
Retrofit
 

GMC K1500 Suburban



6.2L V8 Diesel OHV Heater Valve
Retrofit

1 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 
GMC K1500 Suburban

5.7L V8 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC K1500 Suburban



5.7L V8 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1982

 

1982

 
GMC K1500 Suburban

5.0L V8 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC K1500 Suburban



5.0L V8 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1980

 

1979

 

1980

 

1979

 
GMC K1500 Suburban

4.1L L6 Gas OHV,
6.6L V8 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC K1500 Suburban



4.1L L6 Gas OHV,
6.6L V8 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1979

 

1979

 
GMC K1500 Suburban

5.0L V8 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC K1500 Suburban



5.0L V8 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1978

 

1978

 
GMC K25

4.1L L6 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC K25



4.1L L6 Gas OHV Heater Valve
Retrofit

1 Per Vehicle

1978

 

1977

 

1978

 

1977

 
GMC K25

5.0L V8 Gas OHV
1
 		 
Heater Valve
Retrofit
 

GMC K25



5.0L V8 Gas OHV Heater Valve
Retrofit

1 Per Vehicle
See More Fitments on Page 8 - or - Select Your Vehicle Above


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