Hoses & Pipes/Heater-Rear fit your 2004 Chevrolet Trailblazer EXT 4WD

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2004 Chevrolet Trailblazer EXT 4WD
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Vehicle Options
4-Speed Automatic Transmission, 4L60-E, Electronic
Vehicle Options
4-Speed Automatic Transmission, 4L60-E, Electronic
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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
Transfer Case
Transmission - Automatic
Categories Close X

Currently selected

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
Transfer Case
Transmission - Automatic
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Recommended
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
  • SEAL, A/C Refrigerant Lines(Fitting Pkgs Include O Rings and Clamps)
    2724966
    SEAL, A/C COMPRESSOR TUBE(25 MM OUTSIDE DIAMETER X 17 MM INSIDE DIAMETER)(3/4 INCH DIAMETER)(PART OF 2)(25MM OUTSIDE DIAMETER X 17MM INSIDE DIAMETER)(3/4" IN DIAMETER)(R-134A)(*KIT2)
    • Fitting Vehicle Options: ST158(06)(LM4,CJ2,CJ3)
    • Replaced By: 52474375
    $6.52 $3.63
    1
    Add To Cart
  • 2724966
    SEAL, A/C COMPRESSOR TUBE(25 MM OUTSIDE DIAMETER X 17 MM INSIDE DIAMETER)(3/4 INCH DIAMETER)(PART OF 6)(25MM OUTSIDE DIAMETER X 17MM INSIDE DIAMETER)(3/4" IN DIAMETER)(R-134A)(*KIT2)
    • Fitting Vehicle Options: ST158(06)(LM4,CJ2,CJ3)
    • Replaced By: 52474375
    $6.52 $3.63
    1
    Add To Cart
  • 2724966
    SEAL, A/C COMPRESSOR & CONDENSER HOSE(25 MM OUTSIDE DIAMETER X 17 MM INSIDE DIAMETER)(3/4 INCH DIAMETER)(PART OF 2)(25MM OUTSIDE DIAMETER X 17MM INSIDE DIAMETER)(3/4" IN DIAMETER)(R-134A)
    • Fitting Vehicle Options: ST1(06-36)(CJ2,CJ3)
    • Replaced By: 52474375
    $6.52 $3.63
    1
    Add To Cart
  • 2724966
    SEAL, A/C COMPRESSOR TUBE(25 MM OUTSIDE DIAMETER X 17 MM INSIDE DIAMETER)(3/4 INCH DIAMETER)(PART OF 6)(25MM OUTSIDE DIAMETER X 17MM INSIDE DIAMETER)(3/4" IN DIAMETER)(R-134A)(*KIT1)
    • Fitting Vehicle Options: ST158(06)(LM4,CJ2,CJ3)
    • Replaced By: 52474375
    $6.52 $3.63
    1
    Add To Cart
  • 2724966
    SEAL, A/C COMPRESSOR TUBE(25 MM OUTSIDE DIAMETER X 17 MM INSIDE DIAMETER)(3/4 INCH DIAMETER)(PART OF 2)(25MM OUTSIDE DIAMETER X 17MM INSIDE DIAMETER)(3/4" IN DIAMETER)(R-134A)(*KIT1)
    • Fitting Vehicle Options: ST158(06)(LM4,CJ2,CJ3)
    • Replaced By: 52474375
    $6.52 $3.63
    1
    Add To Cart
  • 13579648
    SEAL, A/C EVAPORATOR TUBE(19 MM OUTSIDE DIAMETER X 11 MM INSIDE DIAMETER)(1/2 INCH DIAMETER)(PART OF 1,9)(SLIMLINE WASHER,1/2")(MULTI-SIDED)(R-1234YF)
    • Fitting Vehicle Options: ST1(06-36)(CJ2,CJ3)
    $18.86 $10.00
    1
    Add To Cart
  • 13579648
    SEAL, A/C EVAPORATOR TUBE(19 MM OUTSIDE DIAMETER X 11 MM INSIDE DIAMETER)(1/2 INCH DIAMETER)(PART OF 1)(SLIMLINE WASHER,1/2")(MULTI-SIDED)(R-1234YF)(*KIT1)
    • Fitting Vehicle Options: ST1(06-36)(CJ2,CJ3)
    $18.86 $10.00
    1
    Add To Cart
  • 13579648
    SEAL, A/C EVAPORATOR TUBE(19 MM OUTSIDE DIAMETER X 11 MM INSIDE DIAMETER)(1/2 INCH DIAMETER)(PART OF 1,14)(SLIMLINE WASHER,1/2")(MULTI-SIDED)(R-1234YF)
    • Fitting Vehicle Options: ST1(06-36)(CJ2,CJ3)
    $18.86 $10.00
    1
    Add To Cart
  • 13579648
    SEAL, A/C EVAPORATOR TUBE(19 MM OUTSIDE DIAMETER X 11 MM INSIDE DIAMETER)(1/2 INCH DIAMETER)(PART OF 1)(SLIMLINE WASHER,1/2")(MULTI-SIDED)(R-1234YF)
    • Fitting Vehicle Options: ST1(06-36)(CJ2,CJ3)
    $18.86 $10.00
    1
    Add To Cart
  • TEE, Heater
    15161789
    TEE, AUXILIARY HEATER INLET HOSE(ENGINE SIDE)(*KIT2)
    $43.33 $27.53
    1
    Add To Cart
  • 15161789
    TEE, AUXILIARY HEATER INLET HOSE(ENGINE SIDE)(*KIT1)
    $43.33 $27.53
    1
    Add To Cart
  • CLAMP, Heater
    11516223
    CLAMP, HOSE SPRING BAND, 24 MM, GM6298M(AUXILIARY A/C EVAPORATOR & COMPRESSOR HOSE)(*KIT1)(8.948)
    • Require Quantity: 02
    • Package Quantity: 1
    $12.40 $8.30
    1
    Add To Cart
  • 15012561
    CLAMP, HOSE SPRING,27 NOMINAL,25.2 MIN-28.9 MAX,15MM WIDE,BLACK(CLAMP,HEATER OUTLET HOSE(PART OF 23))(*KIT2)(8.948)
    $6.28 $4.20
  • 15012561
    CLAMP, HOSE SPRING,27 NOMINAL,25.2 MIN-28.9 MAX,15MM WIDE,BLACK(CLAMP,HEATER OUTLET HOSE(PART OF 23))(*KIT1)(8.948)
    $6.28 $4.20
  • HOSE, Heater
    Chevrolet 15832904
    15832904
    HOSE, HEATER OUTLET(SEE GROUP 08.000 "HOSES & PIPES/HEATER FRONT" FOR DETAILED ILLUSTRATED VIEW)
    • Fitting Vehicle Options: ST158(06)(LL8,CJ2,CJ3)
    • Replaced By: 19432478
    $140.68 $78.43
    1
    Add To Cart
  • Chevrolet 10385281
    10385281
    HOSE, HEATER INLET & OUTLET(MAY ALSO REQUIRE T CONNECTOR)
    • Fitting Vehicle Options: ST155,158(LM4,CJ2,CJ3)
  • Chevrolet 15161783
    15161783
    HOSE, HEATER OUTLET(INCLUDES 25-26)(*KIT2)
    • Fitting Vehicle Options: ST158(06)(LM4,CJ2,CJ3)
  • Chevrolet 15161783
    15161783
    HOSE, HEATER OUTLET(INCLUDES 25-26)(*KIT1)
    • Fitting Vehicle Options: ST158(06)(LM4,CJ2,CJ3)
  • TUBE, A/C Evaporator
    Chevrolet 15113349
    15113349
    TUBE, AUXILIARY A/C EVAPORATOR (W/AUXILIARY HEATER INLET PIPE)(INCLUDES 8,19,28)(IF VEHICLE IS W/BLOCK FITTING AT HEATER CORE IT ALSO REQUIRES 89023336 PIPE)
    • Fitting Vehicle Options: ST158(06)(CJ2,CJ3)
    • Replaced By: 19432544
    $631.42 $206.86
    1
    Add To Cart
  • Chevrolet 15113349
    15113349
    TUBE, AUXILIARY A/C EVAPORATOR (W/AUXILIARY HEATER INLET PIPE)(INCLUDES 15,18,19)(IF VEHICLE IS W/BLOCK FITTING AT HEATER CORE IT ALSO REQUIRES 89023336 PIPE)
    • Fitting Vehicle Options: ST158(06)(CJ2,CJ3)
    • Replaced By: 19432544
    $631.42 $206.86
    1
    Add To Cart
  • Chevrolet 15139207
    15139207
    TUBE, AUXILIARY A/C COMPRESSOR (W/AUXILIARY HEATER OUTLET PIPE)(FRONT)(INCLUDES 6,12,13,17,22-27)
    • Fitting Vehicle Options: ST158(06)(LM4,CJ2,CJ3)
  • Chevrolet 15139726
    15139726
    TUBE, A/C EVAPORATOR(SEE GROUP 09.000 "A/C REFRIGERATION SYSTEM" FOR DETAILED ILLUSTRATED VIEW)(INCLUDES 8,10)
    • Fitting Vehicle Options: ST158(06)(CJ2,CJ3)
  • Chevrolet 15139726
    15139726
    TUBE, A/C EVAPORATOR(SEE GROUP 09.000 "A/C REFRIGERATION SYSTEM FRONT" FOR DETAILED ILLUSTRATED VIEW)(INCLUDES 13)
    • Fitting Vehicle Options: ST158(06)(CJ2,CJ3)
  • 15161782
    TUBE, A/C COMPRESSOR(AUXILIARY)(LESS AUXILIARY HEATER PIPE)(INCLUDES 12,22,24,27)(*KIT2)
    • Fitting Vehicle Options: ST158(06)(LM4,CJ2,CJ3)
  • 15161782
    TUBE, A/C COMPRESSOR(AUXILIARY, LESS AUXILIARY HEATER PIPE)(INCLUDES 12,22,24,27)(*KIT1)
    • Fitting Vehicle Options: ST158(06)(LM4,CJ2,CJ3)
  • Chevrolet 15293725
    15293725
    TUBE, AUXILIARY A/C COMPRESSOR (W/AUXILIARY HEATER OUTLET PIPE)(MAY ALSO REQUIRE POINT# 89023336)(INCLUDES 3)(REAR)
    • Fitting Vehicle Options: ST158(06)(CJ2,CJ3)
  • Chevrolet 15293725
    15293725
    TUBE, AUXILIARY A/C COMPRESSOR (W/AUXILIARY HEATER OUTLET PIPE)(INCLUDES 5,7)(REAR)
    • Fitting Vehicle Options: ST158(06)(CJ2,CJ3)
  • Chevrolet 15293725
    15293725
    TUBE, AUXILIARY A/C COMPRESSOR (W/AUXILIARY HEATER OUTLET PIPE)(MAY ALSO REQUIRE POINT# 89023336)(INCLUDES 3,17)(REAR)
    • Fitting Vehicle Options: ST158(06)(CJ2,CJ3)
  • PIPE, Heater
    89023336
    PIPE, AUXILIARY HEATER INLET & OUTLET(CONVERSION KIT, WHEN REPLACING HEATER CORE AND/OR PLUMBING ASM'S W/ALUMINUM BLOCK)(INCLUDES 19,29-31)(9.220)
    $511.20 $270.94
    1
    Add To Cart
  • 89023336
    PIPE, AUXILIARY HEATER INLET & OUTLET(CONVERSION KIT, WHEN REPLACING HEATER CORE AND/OR PLUMBING ASM'S W/ALUMINUM BLOCK)(INCLUDES 18,20-22)(9.220)
    $511.20 $270.94
    1
    Add To Cart
  • Chevrolet 15119173
    15119173
    VALVE, Heater, VALVE,HEATER WATER SHUTOFF(SEE GROUP 08.000 "HOSES & PIPES/HEATER FRONT" FOR DETAILED ILLUSTRATED VIEW)
  • 11514596
    NUT, HEX FLANGED HEAD,M8X1.25,17.9 OUTSIDE DIAMETER,738 THICK,13MM HEXAGON,10, PHOSPHATE ZINC ORGANIC - FLAKE(AUXILIARY A/C COMPRESSOR TUBE)(8.915)
    $12.60
    1
    Add To Cart
  • 11514596
    NUT, HEX FLANGED HEAD,M8X1.25,17.9 OUTSIDE DIAMETER,738 THICK,13MM HEXAGON,10, PHOSPHATE ZINC ORGANIC - FLAKE(A/C EVAPORATOR TUBE)(8.915)
    • Require Quantity: 02
    • Package Quantity: 1
    $12.60
    1
    Add To Cart
  • 11514596
    NUT, HEX FLANGED HEAD,M8X1.25,17.9 OUTSIDE DIAMETER,738 THICK,13MM HEXAGON,10, PHOSPHATE ZINC ORGANIC - FLAKE(A/C COMPRESSOR & CONDENSER HOSE)(8.915)
    • Require Quantity: 02
    • Package Quantity: 1
    $12.60
    1
    Add To Cart
  • 11514596
    NUT, HEX FLANGED HEAD,M8X1.25,17.9 OUTSIDE DIAMETER,738 THICK,13MM HEXAGON,10, PHOSPHATE ZINC ORGANIC - FLAKE(PART OF 9)(8.915)
    $12.60
    1
    Add To Cart
  • 11514596
    NUT, HEX FLANGED HEAD,M8X1.25,17.9 OUTSIDE DIAMETER,738 THICK,13MM HEXAGON,10, PHOSPHATE ZINC ORGANIC - FLAKE(A/C COMPRESSOR & CONDENSER HOSE)(8.915)
    $12.60
    1
    Add To Cart
  • 11514596
    NUT, HEX FLANGED HEAD,M8X1.25,17.9 OUTSIDE DIAMETER,738 THICK,13MM HEXAGON,10, PHOSPHATE ZINC ORGANIC - FLAKE(PART OF 14)(8.915)
    $12.60
    1
    Add To Cart
  • 11609989
    BOLT, HEXAGON W/FLAT WASHER,M6X1X25,15 THREAD,17 OUTSIDE DIAMETER,6202M STEEL,GMW3200,TAPTITE(AUXILIARY A/C COMPRESSOR TUBE)
    • Require Quantity: 04
    • Package Quantity: 4
    $6.68 $4.24
    4
    Add To Cart
  • 11609989
    BOLT, HEXAGON W/FLAT WASHER,M6X1X25,15 THREAD,17 OUTSIDE DIAMETER,6202M STEEL,GMW3200,TAPTITE(AUXILIARY A/C EVAPORATOR TUBE)
    • Require Quantity: 06
    • Package Quantity: 4
    $6.68 $4.24
    4
    Add To Cart
  • 11609989
    BOLT, HEXAGON W/FLAT WASHER,M6X1X25,15 THREAD,17 OUTSIDE DIAMETER,6202M STEEL,GMW3200,TAPTITE(PART OF 2)
    $6.68 $4.24
    4
    Add To Cart
  • 11562004
    BOLT, HEXAGON W/FLAT WASHER,M10X1.5X30,19 THREAD,20 OUTSIDE DIAMETER,8.8,GMW3200,MACHINE,M-POINT(AUXILIARY A/C COMPRESSOR TUBE)
    $5.83 $3.70
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 2004 Chevrolet Trailblazer EXT 4WD parts. Parts like Hoses & Pipes/Heater-Rear are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 6 Cyl 4.2L, 8 Cyl 5.3L. Model Code: 4 DOOR, 4 DOOR EXT.