Contact Us: Live Chat or 1-888-737-9766
×
Search Bar
Search by Part Number, Part Name, Description
My Garage
My Account
My Cart

Heater & Defroster System fit your 1991 GMC S15 Jimmy 2WD

My Vehicle Change Vehicle
1991 GMC S15 Jimmy 2WD

6 Cyl 4.3L EFI

My Vehicle Change Vehicle
1991 GMC S15 Jimmy 2WD

6 Cyl 4.3L EFI

Categories Close X

You have selected

Front End Sheet Metal, Heater

Other Categories

Body Mounting, Air Conditioning, Audio/Entertainment
Brakes
Brakes, Rear Axle, Propeller Shaft, Wheels, Tires
Cab And Body Structure, Mirrors, Doors, Trim, Seat Belts, Wipers
Cooling System, Grille, Oil System
Engine
Frames, Springs, Shocks, Bumpers
Front Axle, Front Suspension, Steering
Fuel System, Exhaust, Emission System
Maintenance Parts, Fluids, Capacities, Electrical Connectors
Rear Body Structure, Moldings & Trim, Cargo Stowage
Starter, Generator, Ignition, Electrical, Lamps
Transmission - Automatic
Transmission - Manual
Categories Close X

You have selected

Front End Sheet Metal, Heater

Other Categories

Body Mounting, Air Conditioning, Audio/Entertainment
Brakes
Brakes, Rear Axle, Propeller Shaft, Wheels, Tires
Cab And Body Structure, Mirrors, Doors, Trim, Seat Belts, Wipers
Cooling System, Grille, Oil System
Engine
Frames, Springs, Shocks, Bumpers
Front Axle, Front Suspension, Steering
Fuel System, Exhaust, Emission System
Maintenance Parts, Fluids, Capacities, Electrical Connectors
Rear Body Structure, Moldings & Trim, Cargo Stowage
Starter, Generator, Ignition, Electrical, Lamps
Transmission - Automatic
Transmission - Manual
Parts Questions
Sort by:
Recommended
Part No. & Part Description
Price
Part No. &
Part Description
  • BOLT, Tapping
    GMC 11609489
    GMC 11609489
    11609489
    BOLT, REAR LICENSE LAMP(8.977)
    • Replaced By:
      11547421
    MSRP: $9.75
    $6.79
    1
    Add To Cart
  • GMC 11508430
    GMC 11508430
    11508430
    BOLT, HEXAGON W/WASHER 12.5 OUTSIDE DIAMETER,6.3X1.81X25,PHOSPHATE ORGANIC,6010M,ALUMINUM BASECOAT POINT
    MSRP: $7.20
    $4.57
    1
    Add To Cart
  • SCREW, Tapping
    GMC 11509614
    GMC 11509614
    11509614
    SCREW, OVAL HEAD COLUMN SHIFT CROSS RECESS TAP 4.2X1.41X20 TRIM WASHER,6138M ALUMINUM BASECOAT POINT
    MSRP: $2.31
    $1.46
    10
    Add To Cart
  • GMC 499558
    499558
    SCREW, HEXAGON,TAP,W/CONICAL AND SEAL WASHER,M6.3-1.81X35,22.6 O.D.,PC
    MSRP: $3.84
    $3.32
    1
    Add To Cart
  • GMC 11509542
    11509542
    SCREW, HEX WASHER HEAD,SELF TAP,M6.3X1.81X16,12.7 O.D.,ALUMINUM BASECOAT POINT,6010M,ZINC
  • RESISTOR, Heater Blower Motor
    GMC 14093318
    GMC 14093318
    14093318
    RESISTOR, BLOWER MOTOR
    • Fitting Vehicle Options:
      ST1(C42)
  • GMC 526897
    GMC 526897
    GMC 526897
    GMC 526897
    GMC 526897
    526897
    RESISTOR, BLOWER MOTOR(3 TERMINAL IN A ROW 1 TERMINAL STAGGERED)
    • Fitting Vehicle Options:
      ST1
  • SCREW
    GMC 11508917
    11508917
    SCREW, HEXAGON W/FLAT WASHER,TAP,M4.2X1.41X16,8 O.D.,BTHL POINT,STEEL,FLAT(SIDE WINDOW DEFOGGER OUTLET DUCT ADAPTER)
  • GMC 11508917
    11508917
    SCREW, HEXAGON W/FLAT WASHER,TAP,M4.2X1.41X16,8 O.D.,BTHL POINT,STEEL,FLAT
  • ADAPTER, Side Window Defroster
    GMC 15530521
    15530521
    ADAPTER, SIDE WINDOW DEFOGGER OUTLET DUCT(W/O BAFFLE)
    • Location:
      Driver Side
  • GMC 15530522
    15530522
    ADAPTER, SIDE WINDOW DEFOGGER OUTLET DUCT(W/O BAFFLE)
    • Location:
      Passenger Side
  • GMC 15591151
    15591151
    ADAPTER, SIDE WINDOW DEFOGGER OUTLET DUCT(W/BAFFLE)
  • HARNESS, A/C Vacuum Control
    GMC 15591117
    15591117
    HARNESS, AIR VALVE ACTUATOR VACUUM(8.850)
    • Fitting Vehicle Options:
      ST1(C42)
  • GMC 15591118
    15591118
    HARNESS, HEATER & A/C CONTROL VACUUM
    • Fitting Vehicle Options:
      ST1(C42,C60)
  • DUCT, Side Window Defroster
    GMC 15688543
    15688543
    DUCT, SIDE WINDOW DEFOGGER OUTLET
    • Location:
      Driver Side
  • GMC 15688544
    GMC 15688544
    15688544
    DUCT, SIDE WINDOW DEFOGGER OUTLET
    • Location:
      Passenger Side
  • DUCT, A/C Outlet
    GMC 15688547
    15688547
    DUCT, INSTRUMENT PANEL OUTER AIR OUTLET
    • Location:
      Driver Side
  • GMC 15688548
    15688548
    DUCT, INSTRUMENT PANEL OUTER AIR OUTLET
    • Location:
      Passenger Side
  • GMC 2077521
    2077521
    WASHER, WASHER,FLAT 7/32X1/2X5/8 1050 CADMIUM HARD(DI WINDOW DEFOGGER OUTLET DUCT ADAPTER)
Standard Parts
  • GMC 11609411
    GMC 11609411
    GMC 11609411
    GMC 11609411
    GMC 11609411
    11609411
    NUT, HEXAGON W/CONICAL WASHER,M6X1,5.7 THICK,16 OUTSIDE DIAMETER,9,GMW3200
    MSRP: $2.31
    $1.46
    10
    Add To Cart
  • GMC 15714276
    GMC 15714276
    15714276
    SCREW, HEX WASHER HEAD,W/FLAT WASHER,SELF TAP,M4.2X1.41X18,12.5 O.D.,6010M,PLATE STEEL(8.977)
    • Replaced By:
      11509374
    MSRP: $3.46
    $2.52
    1
    Add To Cart
  • GMC 12337820
    GMC 12337820
    12337820
    STRAP, 15" TIE STRAP(SIDE WINDOW DEFOGGER OUTLET DUCT)
    MSRP: $0.10
    $0.06
    10
    Add To Cart
  • GMC 11501045
    11501045
    WASHER, INTAKE-EXTERNAL TOOTH LK6.5IDX22.80DX 1.42 THICK ZINC COATED
    MSRP: --
    $22.13
    1
    Add To Cart
  • GMC 11501937
    GMC 11501937
    11501937
    NUT, PUSH ON,.153' TO .159' DIAMETER STUD,.70 O.D.,.35' THICK,SPRING STEEL,PC
    MSRP: $2.27
    $1.37
    1
    Add To Cart
  • GMC 12338121
    12338121
    NUT, U-TYPE,4.2X1.41,DIM A-15,DIM B-14 DIM C-8.65,1050,PHOSPHATE ZINC ORGANIC
    MSRP: $2.31
    $1.46
    10
    Add To Cart
  • GMC 11509755
    11509755
    NUT, U-SHAPED,M4.2X1.41 THREAD,PHOSPHATE ZINC ORGANIC,PANEL 3.2-6.35,14MM WIDE,19MM LINING,C TO E 9
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 1991 GMC S15 Jimmy 2WD parts. Parts like Heater & Defroster System are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 6 Cyl 4.3L. Model Code: 2 DOOR, 4 DOOR.