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Heater Core & Blower Motor Parts

1973-91 Chevy Blazer, Suburban
1973-91 GMC Jimmy, Suburban
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Blower Motor/Fan Note: Replacement blower motors and fans are "Bolt-on" type; the fan is attached to the motor shaft with a nut. Many of the original GM fans and motors were a ”Press-on" type and cannot be used with "Bolt-on" fans and motors, both the motor and fan must be replaced if your original configuration was "Press-on". (All replacement motor shafts are 5/16" diameter.)

ENG = Engine
RAD = Radiator
WP = Water Pump
W/AC = With Air Conditioning
W/O AC = Without Air Conditioning

Full Parts List
Part # Description Application Reqd Price Stock Status QTY.
Heater Core
1 32-2530
Material:
Aluminum
Material:
Aluminum
Heater Core With Air Conditioning Chevy GMC 73-91 1 $49.95 In Stock
QTY Required
1 32-2535
Material:
Aluminum
Material:
Aluminum
Heater Core Without Air Conditioning Chevy GMC 73-91 1 $44.95 In Stock
QTY Required
2 32-1930
Color:
Black
Material:
Rubber
Color:
Black
Material:
Rubber
Hose-Htr To Eng-5/8" 5ft Chevy GMC 73-91 1 $4.95 In Stock
QTY Required
2 32-1935
Color:
Black
Material:
Rubber
Color:
Black
Material:
Rubber
Hose-Htr To Rad/WP-3/4" 5ft Chevy GMC 73-91 1 $4.50 In Stock
QTY Required
3 30-3424
Finish:
Zinc
Material:
Steel
Finish:
Zinc
Material:
Steel
Clamp-Hose Chevy GMC 73-91 AR $0.95 In Stock
QTY Required
4 32-1926
Finish:
Zinc
Material:
Steel
Finish:
Zinc
Material:
Steel
Fitting-Heater Hose 5/8" Hose 73-86 AR $4.95 In Stock
QTY Required
4 32-1927
Finish:
Zinc
Material:
Steel
Finish:
Zinc
Material:
Steel
Fitting-Heater Hose 3/4" Hose 73-86 AR $5.95 In Stock
QTY Required
5 30-1149
Stud-Heater Box Chevy GMC 73-91 AR
6 40-0821-C
Nut-Heater Box Chevy GMC 73-91 AR $0.35 In Stock
QTY Required
7 32-2489
Connector-Diverter Link With Air Conditioning Chevy GMC 73-91 1 $5.95 In Stock
QTY Required
Blower Motor / Fan
8 32-2420
Blower Motor With Air Conditioning Chevy GMC 73-76 1 $29.95 In Stock
QTY Required
9 32-2450
Finish:
Zinc
Material:
Steel
Finish:
Zinc
Material:
Steel
Blower Fan With Air Conditioning Chevy GMC 73-76 1 $24.95 In Stock
QTY Required
9 32-2430
Blower Motor "A" With Air Conditioning
  • "A" Blower motor has 11/16" vent hole.
Chevy GMC 77 1 $29.95 In Stock
QTY Required
  • "A" Blower motor has 11/16" vent hole.
9 32-2455
Finish:
Zinc
Material:
Steel
Finish:
Zinc
Material:
Steel
Blower Fan "A" With Air Conditioning
  • "A" Blower motor has 11/16" vent hole.
Chevy GMC 77 1 $21.95 In Stock
QTY Required
  • "A" Blower motor has 11/16" vent hole.
9 32-2420
Blower Motor "B" With Air Conditioning
  • "B" Blower motor has 7/8" vent hole.
Chevy GMC 77 1 $29.95 In Stock
QTY Required
  • "B" Blower motor has 7/8" vent hole.
9 32-2450
Finish:
Zinc
Material:
Steel
Finish:
Zinc
Material:
Steel
Blower Fan "B" With Air Conditioning
  • "B" Blower motor has 7/8" vent hole.
Chevy GMC 77 1 $24.95 In Stock
QTY Required
  • "B" Blower motor has 7/8" vent hole.
9 32-2430
Blower Motor With Air Conditioning Chevy GMC 78-91 1 $29.95 In Stock
QTY Required
9 32-2455
Finish:
Zinc
Material:
Steel
Finish:
Zinc
Material:
Steel
Blower Fan With Air Conditioning Chevy GMC 78-91 1 $21.95 In Stock
QTY Required
9 32-2420
Blower Motor Without Air Conditioning Chevy GMC 73-76 1 $29.95 In Stock
QTY Required
9 43-2450-C
Blower Fan "C" Without Air Conditioning
  • "C" Fan is 2-5/8" high.
Chevy GMC 73-76 1 $37.95 Backordered
QTY Required
  • "C" Fan is 2-5/8" high.
9 32-2450
Finish:
Zinc
Material:
Steel
Finish:
Zinc
Material:
Steel
Blower Fan "D" Without Air Conditioning
  • "D" Fan is 3-5/8" high.
Chevy GMC 73-76 1 $24.95 In Stock
QTY Required
  • "D" Fan is 3-5/8" high.
9 32-2430
Blower Motor "A" Without Air Conditioning
  • "A" Blower motor has 11/16" vent hole.
Chevy GMC 77-81 1 $29.95 In Stock
QTY Required
  • "A" Blower motor has 11/16" vent hole.
9 32-2455
Finish:
Zinc
Material:
Steel
Finish:
Zinc
Material:
Steel
Blower Fan "A" Without Air Conditioning
  • "A" Blower motor has 11/16" vent hole.
Chevy GMC 77-81 1 $21.95 In Stock
QTY Required
  • "A" Blower motor has 11/16" vent hole.
9 32-2420
Blower Motor "B" Without Air Conditioning
  • "B" Blower motor has 7/8" vent hole.
Chevy GMC 77-81 1 $29.95 In Stock
QTY Required
  • "B" Blower motor has 7/8" vent hole.
9 43-2450-C
Blower Fan "B" Without Air Conditioning
  • "B" Blower motor has 7/8" vent hole.
Chevy GMC 77-81 1 $37.95 Backordered
QTY Required
  • "B" Blower motor has 7/8" vent hole.
9 32-2430
Blower Motor "A" Without Air Conditioning
  • "A" Blower motor has 11/16" vent hole.
Chevy GMC 82-87 1 $29.95 In Stock
QTY Required
  • "A" Blower motor has 11/16" vent hole.
9 32-2452
Blower Fan "A" Without Air Conditioning
  • "A" Blower motor has 11/16" vent hole.
Chevy GMC 82-87 1
  • "A" Blower motor has 11/16" vent hole.
9 32-2420
Blower Motor "B" Without Air Conditioning
  • "B" Blower motor has 7/8" vent hole.
Chevy GMC 82-87 1 $29.95 In Stock
QTY Required
  • "B" Blower motor has 7/8" vent hole.
9 43-2450-C
Blower Fan "B" Without Air Conditioning
  • "B" Blower motor has 7/8" vent hole.
Chevy GMC 82-87 1 $37.95 Backordered
QTY Required
  • "B" Blower motor has 7/8" vent hole.
9 32-2420
Blower Motor Without Air Conditioning Chevy GMC 88-91 1 $29.95 In Stock
QTY Required
9 32-2452
Blower Fan Without Air Conditioning Chevy GMC 88-91 1
Close
Part # Description Application Reqd Price Stock Status QTY.

Vehicle Application

Includes Parts for the Following Models:

1973 Chevy Blazer 2WD 1974 Chevy Blazer 2WD 1975 Chevy Blazer 2WD 1976 Chevy Blazer 2WD 1977 Chevy Blazer 2WD 1978 Chevy Blazer 2WD 1979 Chevy Blazer 2WD 1980 Chevy Blazer 2WD 1981 Chevy Blazer 2WD 1982 Chevy Blazer 2WD 1973 Chevy Blazer 4WD 1974 Chevy Blazer 4WD 1975 Chevy Blazer 4WD 1976 Chevy Blazer 4WD 1977 Chevy Blazer 4WD 1978 Chevy Blazer 4WD 1979 Chevy Blazer 4WD 1980 Chevy Blazer 4WD 1981 Chevy Blazer 4WD 1982 Chevy Blazer 4WD 1983 Chevy Blazer 4WD 1984 Chevy Blazer 4WD 1985 Chevy Blazer 4WD 1986 Chevy Blazer 4WD 1987 Chevy Blazer 4WD 1988 Chevy Blazer 4WD 1989 Chevy Blazer 4WD 1990 Chevy Blazer 4WD 1991 Chevy Blazer 4WD 1973 Chevy Suburban 2WD 1974 Chevy Suburban 2WD 1975 Chevy Suburban 2WD 1976 Chevy Suburban 2WD 1977 Chevy Suburban 2WD 1978 Chevy Suburban 2WD 1979 Chevy Suburban 2WD 1980 Chevy Suburban 2WD 1981 Chevy Suburban 2WD 1982 Chevy Suburban 2WD 1983 Chevy Suburban 2WD 1984 Chevy Suburban 2WD 1985 Chevy Suburban 2WD 1986 Chevy Suburban 2WD 1987 Chevy Suburban 2WD 1988 Chevy Suburban 2WD 1989 Chevy Suburban 2WD 1990 Chevy Suburban 2WD 1991 Chevy Suburban 2WD 1973 Chevy Suburban 4WD 1974 Chevy Suburban 4WD 1975 Chevy Suburban 4WD 1976 Chevy Suburban 4WD 1977 Chevy Suburban 4WD 1978 Chevy Suburban 4WD 1979 Chevy Suburban 4WD 1980 Chevy Suburban 4WD 1981 Chevy Suburban 4WD 1982 Chevy Suburban 4WD 1983 Chevy Suburban 4WD 1984 Chevy Suburban 4WD 1985 Chevy Suburban 4WD 1986 Chevy Suburban 4WD 1987 Chevy Suburban 4WD 1988 Chevy Suburban 4WD 1989 Chevy Suburban 4WD 1990 Chevy Suburban 4WD 1991 Chevy Suburban 4WD 1973 GMC Jimmy 2WD 1974 GMC Jimmy 2WD 1975 GMC Jimmy 2WD 1976 GMC Jimmy 2WD 1977 GMC Jimmy 2WD 1978 GMC Jimmy 2WD 1979 GMC Jimmy 2WD 1980 GMC Jimmy 2WD 1981 GMC Jimmy 2WD 1982 GMC Jimmy 2WD 1973 GMC Jimmy 4WD 1974 GMC Jimmy 4WD 1975 GMC Jimmy 4WD 1976 GMC Jimmy 4WD 1977 GMC Jimmy 4WD 1978 GMC Jimmy 4WD 1979 GMC Jimmy 4WD 1980 GMC Jimmy 4WD 1981 GMC Jimmy 4WD 1982 GMC Jimmy 4WD 1983 GMC Jimmy 4WD 1984 GMC Jimmy 4WD 1985 GMC Jimmy 4WD 1986 GMC Jimmy 4WD 1987 GMC Jimmy 4WD 1988 GMC Jimmy 4WD 1989 GMC Jimmy 4WD 1990 GMC Jimmy 4WD 1991 GMC Jimmy 4WD 1973 GMC Suburban 2WD 1974 GMC Suburban 2WD 1975 GMC Suburban 2WD 1976 GMC Suburban 2WD 1977 GMC Suburban 2WD 1978 GMC Suburban 2WD 1979 GMC Suburban 2WD 1980 GMC Suburban 2WD 1981 GMC Suburban 2WD 1982 GMC Suburban 2WD 1983 GMC Suburban 2WD 1984 GMC Suburban 2WD 1985 GMC Suburban 2WD 1986 GMC Suburban 2WD 1987 GMC Suburban 2WD 1988 GMC Suburban 2WD 1989 GMC Suburban 2WD 1990 GMC Suburban 2WD 1991 GMC Suburban 2WD 1973 GMC Suburban 4WD 1974 GMC Suburban 4WD 1975 GMC Suburban 4WD 1976 GMC Suburban 4WD 1977 GMC Suburban 4WD 1978 GMC Suburban 4WD 1979 GMC Suburban 4WD 1980 GMC Suburban 4WD 1981 GMC Suburban 4WD 1982 GMC Suburban 4WD 1983 GMC Suburban 4WD 1984 GMC Suburban 4WD 1985 GMC Suburban 4WD 1986 GMC Suburban 4WD 1987 GMC Suburban 4WD 1988 GMC Suburban 4WD 1989 GMC Suburban 4WD 1990 GMC Suburban 4WD 1991 GMC Suburban 4WD

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