A/C Refrigeration System fit your 2003 Chevrolet Avalanche 1500 4WD

My Vehicle Change Vehicle
2003 Chevrolet Avalanche 1500 4WD

8 Cyl 5.3L MFI; Avalanche 1/2 Ton

My Vehicle Change Vehicle
2003 Chevrolet Avalanche 1500 4WD

8 Cyl 5.3L MFI; Avalanche 1/2 Ton

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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
Front End Sheet Metal, Heater
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
Transmission - Manual
Categories Close X

You have selected

Other Categories

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
Front End Sheet Metal, Heater
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
Transmission - Manual
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Recommended
Part No. & Part Description
Price
Part No. &
Part Description
  • SEAL, A/C Refrigerant Lines(Fitting Pkgs Include O Rings and Clamps)
    2724966
    SEAL, A/C COMPRESSOR & CONDENSER HOSE(25MM OUTSIDE DIAMETER X 17MM INSIDE DIAMETER, 3/4IN DIAMETER)(PART OF 36)(25MM OUTSIDE DIAMETER X 17MM INSIDE DIAMETER)(3/4" IN DIAMETER)(R-134A)
    • Fitting Vehicle Options:
      CK1,2,3
    • Replaced By:
      52474375
    MSRP: $6.52
    $3.63
    1
    Add To Cart
  • 2724966
    SEAL, A/C COMPRESSOR & CONDENSER HOSE(25MM OUTSIDE DIAMETER X 17MM INSIDE DIAMETER)(25MM OUTSIDE DIAMETER X 17MM INSIDE DIAMETER)(3/4" IN DIAMETER)(R-134A)
    • Fitting Vehicle Options:
      CK1,2,3
    • Replaced By:
      52474375
    MSRP: $6.52
    $3.63
    1
    Add To Cart
  • 2724966
    SEAL, A/C COMPRESSOR & CONDENSER HOSE(25MM OUTSIDE DIAMETER X 17MM INSIDE DIAMETER)(PART OF 6)(25MM OUTSIDE DIAMETER X 17MM INSIDE DIAMETER)(3/4" IN DIAMETER)(R-134A)
    • Fitting Vehicle Options:
      CK1,2,3
    • Require Quantity:
      02
    • Package Quantity:
      1
    • Replaced By:
      52474375
    MSRP: $6.52
    $3.63
    1
    Add To Cart
  • 13579648
    SEAL, A/C EVAPORATOR FITTING (O RING)(PART OF 18)(SLIMLINE WASHER,1/2")(MULTI-SIDED)(R-1234YF)
    • Fitting Vehicle Options:
      CK1,2,3
    MSRP: $18.86
    $10.00
    1
    Add To Cart
  • 13579648
    SEAL, A/C EVAPORATOR FITTING (O RING)(PART OF 11)(SLIMLINE WASHER,1/2")(MULTI-SIDED)(R-1234YF)
    • Fitting Vehicle Options:
      CK1,2,3
    MSRP: $18.86
    $10.00
    1
    Add To Cart
  • 13579648
    SEAL, A/C COMPRESSOR & CONDENSER HOSE(R-1234YF & R-134A)(PART OF 36)(SLIMLINE WASHER,1/2")(MULTI-SIDED)(R-1234YF)
    • Fitting Vehicle Options:
      CK1,2
    MSRP: $18.86
    $10.00
    1
    Add To Cart
  • 52458184
    SEAL, A/C EVAPORATOR FITTING (O RING)(INSIDE DIAMETER 9.25MM)(PART OF 18)(M12X1.5 THREAD)(INCLUDES FITTING & SEAL)(9.177)
    • Fitting Vehicle Options:
      CK1,2,3
    MSRP: $11.24
    $5.97
    1
    Add To Cart
  • 25891791
    COMPRESSOR KIT, Air Conditioning, COMPRESSOR KIT,A/C(SEE GROUP 9.000 "A/C COMPRESSOR ASM" FOR DETAILED ILLUSTRATED VIEW)(8.0 OUNCE. OIL SERVICE COMPENSATOR KIT)
    • Replaced By:
      37183465
    MSRP: $732.40
    $348.62
    1
    Add To Cart
  • BOLT, Hex
    11514623
    BOLT, HEXAGON W/CONICAL WASHER,M6X1X20(A/C ACCUMULATOR BRACKET)
    MSRP: $4.03
    $2.56
    10
    Add To Cart
  • 11515758
    BOLT, HEX FLANGED HEAD,M8X1.25X30,28THD,18 O.D.,MACHINE POINT,10.9,7114M(A/C CONDENSER HOSE)
    MSRP: $1.81
    $1.15
    10
    Add To Cart
  • 11515758
    BOLT, HEX FLANGED HEAD,M8X1.25X30,28THD,18 O.D.,MACHINE POINT,10.9,7114M(A/C ACCUMULATOR HOSE)
    MSRP: $1.81
    $1.15
    10
    Add To Cart
  • 11570173
    BOLT, HEXAGON,W/CONICAL WASHER,M6X1X30,20 THREAD,24 O.D.,9.8,GMW4205(A/C CONDENSER BRACKET)(2.726)
    • Require Quantity:
      02
    • Package Quantity:
      1
  • ORIFICE, A/C Evaporator
    3096068
    ORIFICE, A/C CONDENSER(PART OF 18)(W/ O SEAL RING)(W/TUBE DIAMETER OF 13 MM AT THE ORIFICE, FOR 2ND DESIGN SEE 19418346)
    • Fitting Vehicle Options:
      CK1,2,3(1ST DES)
    MSRP: $12.38
    $6.81
    1
    Add To Cart
  • 19418346
    ORIFICE, A/C CONDENSER(PART OF 18)(W/TUBE DIAMETER OF 17 MM AT THE ORIFICE, FOR 1ST DESIGN SEE 03096068)
    • Fitting Vehicle Options:
      CK1,2,3(2ND DES)
    MSRP: $33.41
    $17.70
    1
    Add To Cart
  • CORE, A/C Compressor Oil Test
    3041827
    CORE, A/C REFRIGERANT SERVICE VALVE(INCLUDES SPRING, WITHOUT O-RING)(13/64-36 THREAD)(PART OF 11)(W/O FITTING)(W/O SEAL)
    MSRP: $14.06
    $7.45
    1
    Add To Cart
  • 3041827
    CORE, A/C REFRIGERANT SERVICE VALVE(INCLUDES SPRING, WITHOUT O-RING)(13/64-36 THREAD)(PART OF 18)(W/O FITTING)(W/O SEAL)
    MSRP: $14.06
    $7.45
    1
    Add To Cart
  • 52458768
    CAP, A/C Compressor Oil Test, CAP,A/C REFRIGERANT SERVICE VALVE(HIGH SIDE CHARGE PORTION)(M8X1.0)(WITH SEAL)(LONG THREADED,NON-TETHERED CAP)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $8.57
    $4.54
    1
    Add To Cart
  • INSULATOR, A/C Condenser
    15044225
    INSULATOR, A/C CONDENSER(LOWER)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $38.98
    $18.56
    1
    Add To Cart
  • Chevrolet 52476687
    52476687
    INSULATOR, A/C CONDENSER(UPPER)(6.602)
    • Require Quantity:
      02
    • Package Quantity:
      1
  • 11588331
    NUT, Hexagon, NUT,HEXAGON HEAD W/CONICAL WASHER,M6X1,5.7THK,25 O.D.,9,GM6138M(A/C ACCUMULATOR BRACKET)
    MSRP: $7.20
    $4.57
    1
    Add To Cart
  • BRACKET, A/C Condenser
    52481715
    BRACKET, A/C CONDENSER UPPER(INLET/OUTLET)(INCLUDES 38)(PART OF 14)(114.5MM LONG)
    • Location:
      Passenger Side
    MSRP: $19.10
    $10.65
    1
    Add To Cart
  • Chevrolet 52481716
    52481716
    BRACKET, A/C CONDENSER UPPER(RETURN)(INCLUDES 38)(PART OF 14)(114.5MM LONG)
    • Location:
      Driver Side
  • HOSE, A/C Compressor and Condenser
    Chevrolet 15187285
    15187285
    HOSE, A/C ACCUMULATOR(364 X 214 X 394, CODE 8733,AHP,AJH)(INCLUDES 4)(CODE 8733,AHP,AJH)
    • Fitting Vehicle Options:
      CK1,2(06-36)(LM7,CJ2)(EXC C69), CK1,2(06-36)(LM7,CJ3)(EXC C69)
  • Chevrolet 19330880
    19330880
    HOSE, A/C CONDENSER(CODE AHL,AJB)(INCLUDES 10,19-21)(WITHOUT SWITCH)(USED TOGETHER WITH 11515757 BOLT)
    • Fitting Vehicle Options:
      CK1,2,3(LM7,LQ4,LR4,L59,CJ2,CJ3)(EXC C69,HVY)
  • Chevrolet 15734255
    15734255
    CLIP, A/C Hose, CLIP,A/C EVAPORATOR TUBE(PART OF 18)(HOLD ONE 12.6 DIAMETER PIPE, W/PUSHIN RETAINER)
    MSRP: $7.21
    $4.57
  • 11514596
    NUT, HEX FLANGED HEAD,M8X1.25,17.9 OUTSIDE DIAMETER,738 THICK,13MM HEXAGON,10, PHOSPHATE ZINC ORGANIC - FLAKE(A/C ACCUMULATOR RETAINER)(8.915)
    MSRP: $7.01
    $4.03
    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
    MSRP: $7.01
    $4.03
    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
    MSRP: $7.01
    $4.03
    1
    Add To Cart
  • 3094214
    O-RING, INSIDE DIAMETER .426X.070 THICK,MATERIAL-NEOPRENE(PART OF 18)
    MSRP: $2.18
    $1.22
    10
    Add To Cart
  • 19188397
    O-RING, 7.65MM INSIDE DIAMETER, 1.78 MM THICK,NEOPRENE(PART OF 11)
    MSRP: $1.82
    $0.92
    10
    Add To Cart
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 2003 Chevrolet Avalanche 1500 4WD parts. Parts like A/C Refrigeration System are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 8 Cyl 5.3L. Model Code: 1/2 TON.