Frame fit your 2004 GMC Sierra 1500 4WD

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2004 GMC Sierra 1500 4WD
My Vehicle Change Vehicle
2004 GMC Sierra 1500 4WD
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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
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

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
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
Sort by:
Recommended
Part No. & Part Description
Price
Part No. &
Part Description
  • BUMPER, Rear Spring
    15712438
    BUMPER, REAR AXLE
    • Fitting Vehicle Options:
      K157,159(03-53)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $38.37
    $24.39
    1
    Add To Cart
  • 15712438
    BUMPER, REAR AXLE(PART OF 1)
    • Fitting Vehicle Options:
      K155(43)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $38.37
    $24.39
    1
    Add To Cart
  • CROSSMEMBER, Front Frame Cross Member
    GMC 22833941
    22833941
    CROSSMEMBER, FRONT
    • Fitting Vehicle Options:
      K1(03-53)
    MSRP: $247.02
    $164.48
    1
    Add To Cart
  • GMC 22833941
    22833941
    CROSSMEMBER, FRONT(PART OF 1)
    • Fitting Vehicle Options:
      K1(03-53), K1(43)
    MSRP: $247.02
    $164.48
    1
    Add To Cart
  • BRACKET, Body Mounting
    GMC 15020429
    15020429
    BRACKET, BODY REAR MOUNT(PART OF 1)(PENCIL BRACE)
    • Location:
      Passenger Side
    MSRP: $51.72
    $34.52
    1
    Add To Cart
  • GMC 15020428
    15020428
    BRACKET, BODY REAR MOUNT(PART OF 1)(PENCIL BRACE)
    • Location:
      Driver Side
  • BOLT, Hex
    11515764
    BOLT, HEX FLANGED HEAD,M10X1.5X20,18THD,22.3 O.D.,10.9,7114M(ENGINE WIRING HARNESS BRACKET)(*KIT5)
    • Require Quantity:
      03
    • Package Quantity:
      1
    MSRP: $23.00
    $14.62
    1
    Add To Cart
  • 11515764
    BOLT, HEX FLANGED HEAD,M10X1.5X20,18THD,22.3 O.D.,10.9,7114M(PART OF 1,27)
    • Require Quantity:
      03
    • Package Quantity:
      1
    MSRP: $23.00
    $14.62
    1
    Add To Cart
  • 11515775
    BOLT, HEX FLANGED HEAD,M12X1.75X30,10.9,7114M(PART OF 1,22)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $7.32
    $4.64
    1
    Add To Cart
  • 11516328
    BOLT, HEX FLANGED HEAD,M10X1.5X30,22 O.D.,HEADER POINT,10.9,7114M(PART OF 1,9)
    MSRP: $4.12
    $2.62
    5
    Add To Cart
  • 11516328
    BOLT, HEX FLANGED HEAD,M10X1.5X30,22 O.D.,HEADER POINT,10.9,7114M(PART OF 1,7)
    • Require Quantity:
      04
    • Package Quantity:
      5
    MSRP: $4.12
    $2.62
    5
    Add To Cart
  • 11516328
    BOLT, HEX FLANGED HEAD,M10X1.5X30,22 O.D.,HEADER POINT,10.9,7114M(PART OF 1,16)
    • Require Quantity:
      02
    • Package Quantity:
      5
    MSRP: $4.12
    $2.62
    5
    Add To Cart
  • 11516788
    BOLT, HEXAGON,M12X1.75X30,24.5 THREAD, 18 OUTSIDE DIAMETER,10.9,7114M(FRONT TOW HOOK)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: --
    $13.05
    1
    Add To Cart
  • 11516788
    BOLT, HEXAGON,M12X1.75X30,24.5 THREAD, 18 OUTSIDE DIAMETER,10.9,7114M(PART OF 1)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: --
    $13.05
    1
    Add To Cart
  • 11516871
    BOLT, HEX FLANGED HEAD,M14X2X65,34 THREAD,30.5 OUTSIDE DIAMETER,10.9,7114M,MACHINE,HEADER POINT(TORSION BAR SUPPORT)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $7.37
    $4.68
    1
    Add To Cart
  • GMC 11517017
    11517017
    BOLT, HEXAGON HEAD & CONICAL SPRING WASHER, M12X1.75X180(REAR)(*KIT4)
    • Fitting Vehicle Options:
      CK1,2,3
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $11.21
    $7.12
    1
    Add To Cart
  • 11517236
    BOLT, HEXAGON W/CONICAL WASHER,M12X1.75X135,36 THREAD,24 OUTSIDE DIAMETER,10.9,7114M,MACHINE,HEADER-PTCKET(FRONT TOW HOOK)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $23.35
    $14.11
    1
    Add To Cart
  • 11517236
    BOLT, HEXAGON W/CONICAL WASHER,M12X1.75X135,36 THREAD,24 OUTSIDE DIAMETER,10.9,7114M,MACHINE,HEADER-PTCKET(PART OF 1)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $23.35
    $14.11
    1
    Add To Cart
  • GMC 11513684
    11513684
    BOLT, HEXAGON M12X1.75X160 10.9 PHOSPHATE HEAVY ZINC(PART OF 1,22)
    • Require Quantity:
      02
    • Package Quantity:
      1
  • NUT, Hexagon
    11514597
    NUT, HEX FLANGED HEAD,10X1.5 THREAD, 9.8 THICK, 21.8 OUTSIDE DIAMETER, 510M (10) PHOSPHATE ZINC ORGANIC - FLAKE 7111M(FRONT LOWER CONTROL ARM BUMPER)(2.383)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $8.20
    $4.57
    1
    Add To Cart
  • 11514597
    NUT, HEX FLANGED HEAD,10X1.5 THREAD, 9.8 THICK, 21.8 OUTSIDE DIAMETER, 510M (10) PHOSPHATE ZINC ORGANIC - FLAKE 7111M(PART OF 1)(2.383)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $8.20
    $4.57
    1
    Add To Cart
  • 11514597
    NUT, HEX FLANGED HEAD,10X1.5 THREAD, 9.8 THICK, 21.8 OUTSIDE DIAMETER, 510M (10) PHOSPHATE ZINC ORGANIC - FLAKE 7111M(PART OF 1,23)(2.383)
    MSRP: $8.20
    $4.57
    1
    Add To Cart
  • 11514598
    NUT, HEXAGON FLANGE,M12X1.75X12,26 OUTSIDE DIAMETER,10,7111M,(PART OF 1,22)
    • Require Quantity:
      04
    • Package Quantity:
      1
    MSRP: $7.20
    $4.57
    1
    Add To Cart
  • 11514598
    NUT, HEXAGON FLANGE,M12X1.75X12,26 OUTSIDE DIAMETER,10,7111M,(PART OF 1)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $7.20
    $4.57
    1
    Add To Cart
  • 11516781
    NUT, HEXAGON W/TUBE TYPE CONICAL WASHER M10X1.5X10 24-OUTSIDE DIAMETER 9 PC(REAR SPRING REAR HANGER)(*KIT1,KIT2,KIT3)(8.917)
    • Require Quantity:
      04
    • Package Quantity:
      1
    MSRP: $7.43
    $4.72
    1
    Add To Cart
  • 11516781
    NUT, HEXAGON W/TUBE TYPE CONICAL WASHER M10X1.5X10 24-OUTSIDE DIAMETER 9 PC(TORSION BAR SUPPORT LINK)(8.917)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $7.43
    $4.72
    1
    Add To Cart
  • 11516598
    SCREW, Hex, SCREW,CONICAL WASHER HEAD(10X1.5X39) 9.8 7112M 8MM DOG POINT(REAR SPRING REAR HANGER)(*KIT1,KIT2,KIT3)
    • Require Quantity:
      05
    • Package Quantity:
      1
    MSRP: $3.67
    $2.33
    1
    Add To Cart
  • GMC 11516917
    11516917
    BOLT ASM, Hex, BOLT ASM - METRIC HEXAGON HEAD & CONICAL SPRING WASHER, M12X1.75X50(TRANS SUPPORT CROSSMEMBER)
    • Require Quantity:
      04
    • Package Quantity:
      1
    MSRP: $7.20
    $4.57
    1
    Add To Cart
  • BRACKET KIT, Bumper/Fascia Mounting
    GMC 12335636
    12335636
    BRACKET KIT, FRONT BUMPER IMP BAR(INCLUDES 28,29)
    • Location:
      Passenger Side
    • Fitting Vehicle Options:
      K1(03-53)
    MSRP: $137.91
    $95.97
    1
    Add To Cart
  • GMC 12335636
    12335636
    BRACKET KIT, FRONT BUMPER IMP BAR(PART OF 1)(INCLUDES 28)
    • Location:
      Passenger Side
    • Fitting Vehicle Options:
      K155(43), K1(03-53)
    MSRP: $137.91
    $95.97
    1
    Add To Cart
  • GMC 12335637
    12335637
    BRACKET KIT, FRONT BUMPER IMP BAR(INCLUDES 28,29)
    • Location:
      Driver Side
    • Fitting Vehicle Options:
      K1(03-53)
    MSRP: $183.89
    $122.44
    1
    Add To Cart
  • GMC 12335637
    12335637
    BRACKET KIT, FRONT BUMPER IMP BAR(PART OF 1)(INCLUDES 28)
    • Location:
      Driver Side
    • Fitting Vehicle Options:
      K1(03-53), K155(43)
    MSRP: $183.89
    $122.44
    1
    Add To Cart
  • GMC 12474012
    12474012
    BRACKET KIT, FRONT BUMPER IMP BAR(INCLUDES 28,29)
    • Location:
      Driver Side
    • Fitting Vehicle Options:
      K157(53)(Y91)
    MSRP: $161.08
    $102.43
    1
    Add To Cart
  • GMC 12474013
    12474013
    BRACKET KIT, FRONT BUMPER IMP BAR(INCLUDES 28,29)
    • Location:
      Passenger Side
    • Fitting Vehicle Options:
      K157(53)(Y91)
    MSRP: $157.93
    $105.64
    1
    Add To Cart
  • REINFORCEMENT KIT, Auxiliary Spring
    12474022
    REINFORCEMENT KIT, REAR SPRING REAR HANGER
    • Fitting Vehicle Options:
      K157,159(03-53)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $173.21
    $87.29
    1
    Add To Cart
  • 12474022
    REINFORCEMENT KIT, REAR SPRING REAR HANGER(PART OF 1)(INCLUDES 5,6,11)
    • Fitting Vehicle Options:
      K155(43)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $173.21
    $87.29
    1
    Add To Cart
  • GMC 12474016
    12474016
    REINFORCEMENT KIT, REAR SPRING FRONT HANGER(INCLUDES 3-5,11)
    • Location:
      Driver Side
    • Fitting Vehicle Options:
      K159(03-53)
  • GMC 12474017
    12474017
    REINFORCEMENT KIT, REAR SPRING FRONT HANGER(INCLUDES 3-5,11)
    • Location:
      Passenger Side
    • Fitting Vehicle Options:
      K159(03-53)
  • GMC 12474020
    12474020
    REINFORCEMENT KIT, REAR SPRING FRONT HANGER(INCLUDES 3-5,11)
    • Fitting Vehicle Options:
      K157(03-53)
    • Require Quantity:
      02
    • Package Quantity:
      1
  • BRACKET, Radiator
    GMC 12477747
    12477747
    BRACKET, RADIATOR SIDE MOUNT
    • Location:
      Driver Side
    • Fitting Vehicle Options:
      K1(03-53)
    MSRP: $178.40
    $124.14
    1
    Add To Cart
  • GMC 12477747
    12477747
    BRACKET, RADIATOR SIDE MOUNT(PART OF 1)
    • Location:
      Driver Side
    • Fitting Vehicle Options:
      K155(43), K1(03-53)
    MSRP: $178.40
    $124.14
    1
    Add To Cart
  • GMC 12477748
    12477748
    BRACKET, RADIATOR SIDE MOUNT
    • Location:
      Passenger Side
    • Fitting Vehicle Options:
      K1(03-53)
  • GMC 12477748
    12477748
    BRACKET, RADIATOR SIDE MOUNT(PART OF 1)
    • Location:
      Passenger Side
    • Fitting Vehicle Options:
      K1(03-53), K155(43)
  • SUPPORT, Front Spring Front
    15153956
    SUPPORT, TORSION BAR(4 HOLE BRACKET W/INSULATOR)
    • Fitting Vehicle Options:
      K1(03-53)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $124.34
    $52.23
    1
    Add To Cart
  • 15153956
    SUPPORT, TORSION BAR(PART OF 1)(4 HOLE BRACKET W/INSULATOR)
    • Fitting Vehicle Options:
      K155(43), K1(53)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $124.34
    $52.23
    1
    Add To Cart
  • 15063980
    SUPPORT, TORSION BAR(CROSSMEMBER)
    • Fitting Vehicle Options:
      K155(43), K1(53)
    MSRP: $161.91
    $102.90
  • BUMPER, Steering Knuckle Upper and Lower Control Arm
    15153958
    BUMPER, FRONT LOWER CONTROL ARM(ROUND)
    • Fitting Vehicle Options:
      K1(03-06-36-53)(EXC Z71)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $34.78
    $21.33
    1
    Add To Cart
  • 15153959
    BUMPER, FRONT LOWER CONTROL ARM(ROUND)
    • Fitting Vehicle Options:
      K1(Z71)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $35.59
    $20.76
    1
    Add To Cart
  • HOOK, Towing
    GMC 15709128
    15709128
    HOOK, FRONT TOW
    • Location:
      Passenger Side
    • Fitting Vehicle Options:
      K1
    MSRP: $109.87
    $76.46
    1
    Add To Cart
  • GMC 15709128
    15709128
    HOOK, FRONT TOW(PART OF 1)
    • Location:
      Passenger Side
    • Fitting Vehicle Options:
      K1
    MSRP: $109.87
    $76.46
    1
    Add To Cart
  • 15709129
    HOOK, FRONT TOW
    • Location:
      Driver Side
    • Fitting Vehicle Options:
      K1(03-53)
    MSRP: $160.33
    $107.24
    1
    Add To Cart
  • 15709129
    HOOK, FRONT TOW(PART OF 1)
    • Location:
      Driver Side
    • Fitting Vehicle Options:
      K155(43), K1(03-53)
    MSRP: $160.33
    $107.24
    1
    Add To Cart
  • FRAME KIT, Chassis
    GMC 19330025
    19330025
    FRAME KIT, REAR HALF(TOGETHER WITH 1-15182986, 1-15078833, AND 1-88936385)(WILL NEED TO DRILL HOLES AS REQ TO MOUNTING BED)
    • Fitting Vehicle Options:
      K157(03-53)
    MSRP: $1659.73
    $1100.18
    1
    Add To Cart
  • GMC 19330025
    19330025
    FRAME KIT, REAR HALF(PART OF 1)(TOGETHER WITH 1-15182986, 1-15078833, AND 1-88936385)(WILL NEED TO DRILL HOLES AS REQ TO MOUNTING BED)
    • Fitting Vehicle Options:
      K155(43)
    MSRP: $1659.73
    $1100.18
    1
    Add To Cart
  • GMC 19330026
    19330026
    FRAME KIT, REAR HALF(TOGETHER WITH 1-15182986, 1-15078833, AND 1-88936385)(DRILL AS REQUIRED TO MOUNT BED)
    • Fitting Vehicle Options:
      K159(03-53)
  • BRACE KIT, Steering Knuckle Upper and Lower Control Arm
    12474006
    BRACE KIT, FRONT LOWER CONTROL ARM(INCLUDES 22,31-34)
    • Fitting Vehicle Options:
      K157,159(03-53)
  • 12474006
    BRACE KIT, FRONT LOWER CONTROL ARM(PART OF 1)(INCLUDES 29-32)
    • Fitting Vehicle Options:
      K155(43)
  • HANGER KIT, Auxiliary Spring
    12474018
    HANGER KIT, REAR SPRING FRONT(INCLUDES 3-5,12)
    • Location:
      Driver Side
    • Fitting Vehicle Options:
      K157(03-53)
  • 12474019
    HANGER KIT, REAR SPRING FRONT(INCLUDES 3-5,12)
    • Location:
      Passenger Side
    • Fitting Vehicle Options:
      K157(03-53)
  • 12474021
    HANGER KIT, REAR SPRING REAR(INCLUDES 3-6)(NUT TORQUE TO BLACK ENAMEL SET AT 45NM)(INCLUDES BOLTS,NUTS,WASHERS)
    • Fitting Vehicle Options:
      K157,159(03-53)
    • Require Quantity:
      02
    • Package Quantity:
      1
  • 12474021
    HANGER KIT, REAR SPRING REAR(INCLUDES 3,4,8)(PART OF 1)(NUT TORQUE TO BLACK ENAMEL SET AT 45NM)(INCLUDES BOLTS,NUTS,WASHERS)
    • Fitting Vehicle Options:
      K155(43)
    • Require Quantity:
      02
    • Package Quantity:
      1
  • 88982586
    HANGER KIT, REAR SPRING FRONT(INCLUDES 3-5,12)
    • Fitting Vehicle Options:
      K159(03-53)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $278.54
    $154.59
  • FRAME, Chassis
    GMC 15148505
    15148505
    FRAME, CHASSIS(INCLUDES 1,3-35)(MAY REQUIRE REPLACEMENT OF EVAP CAN BRACKET 15205679)
    • Fitting Vehicle Options:
      K157(03)
  • GMC 15148506
    15148506
    FRAME, CHASSIS(INCLUDES 1,3-35)(2003 & PRIOR MUST USE 15205681 EVAP CANISTER BRACKET KIT)
    • Fitting Vehicle Options:
      K157(53)(EXC Y91), K157(53)(Y91)
  • GMC 15148507
    15148507
    FRAME, CHASSIS(INCLUDES 1,3-35)(ALSO NEED BRACKET KIT 15205679)
    • Fitting Vehicle Options:
      K159(03)
  • GMC 15148508
    15148508
    FRAME, CHASSIS(INCLUDES 1,3-35)
    • Fitting Vehicle Options:
      K159(53)
  • GMC 15238183
    15238183
    FRAME, CHASSIS(INCLUDES 2-32,35-39)
    • Fitting Vehicle Options:
      K155(43)
  • BRACKET, Parking Brake Cable
    GMC 15159478
    15159478
    BRACKET, PARKING BRAKE CABLE(INCLUDES 14,15)
    • Fitting Vehicle Options:
      K157,159(03-53)
  • GMC 15159478
    15159478
    BRACKET, PARKING BRAKE CABLE(PART OF 1)
    • Fitting Vehicle Options:
      K155(43)
  • CAP, Member
    GMC 15183347
    15183347
    CAP, FRONT FRAME EXTENSION
    • Location:
      Passenger Side
  • GMC 15183347
    15183347
    CAP, FRONT FRAME EXTENSION(PART OF 1)
    • Location:
      Passenger Side
  • GMC 15183348
    15183348
    CAP, FRONT FRAME EXTENSION
    • Location:
      Driver Side
  • GMC 15183348
    15183348
    CAP, FRONT FRAME EXTENSION(PART OF 1)
    • Location:
      Driver Side
  • 11516078
    NUT, HEX FLANGED HEAD,M12X1.75,14THK,25 O.D.,10,PHOSPHATE ZINC ORGANIC(FRONT LOWER CONTROL ARM)(*KIT4)
    MSRP: $7.20
    $4.57
    1
    Add To Cart
  • 11517996
    NUT, HEX FLANGED HEAD,M10X1.5,11.2 THICK,21.5 OUTSIDE DIAMETER,10,7111M,ALL METAL PREVENT TORQUE(PART OF 1,16)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $7.19
    $4.57
    1
    Add To Cart
  • 11517996
    NUT, HEX FLANGED HEAD,M10X1.5,11.2 THICK,21.5 OUTSIDE DIAMETER,10,7111M,ALL METAL PREVENT TORQUE(PART OF 1,9)
    MSRP: $7.19
    $4.57
    1
    Add To Cart
  • 11517996
    NUT, HEX FLANGED HEAD,M10X1.5,11.2 THICK,21.5 OUTSIDE DIAMETER,10,7111M,ALL METAL PREVENT TORQUE(PART OF 1,7)
    • Require Quantity:
      04
    • Package Quantity:
      1
    MSRP: $7.19
    $4.57
    1
    Add To Cart
  • GMC 11609719
    11609719
    WASHER, FLAT HARD - M25.0ODX13.3IDX3.1THICK(PART OF 1,22)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $4.03
    $2.56
    1
    Add To Cart
  • 15650963
    WASHER, M10 X 22 X 3.1(REAR SPRING U BOLT)(*KIT1,KIT2,KIT3)(8.846)
    • Require Quantity:
      08
    • Package Quantity:
      1
    • Replaced By:
      11610233
    MSRP: $7.18
    $4.57
    1
    Add To Cart
  • 15650963
    WASHER, M10 X 22 X 3.1(PART OF 1,7)(8.846)
    • Require Quantity:
      08
    • Package Quantity:
      1
    • Replaced By:
      11610233
    MSRP: $7.18
    $4.57
    1
    Add To Cart
  • 15650963
    WASHER, M10 X 22 X 3.1(PART OF 1,16)(8.846)
    • Require Quantity:
      02
    • Package Quantity:
      1
    • Replaced By:
      11610233
    MSRP: $7.18
    $4.57
    1
    Add To Cart
  • 15650963
    WASHER, M10 X 22 X 3.1(PART OF 1,9)(8.846)
    • Require Quantity:
      02
    • Package Quantity:
      1
    • Replaced By:
      11610233
    MSRP: $7.18
    $4.57
    1
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Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 2004 GMC Sierra 1500 4WD parts. Parts like Frame 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, 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L. Model Code: 1500 CREW CAB LONG BOX, 1500 CREW CAB STANDARD BOX, 1500 EXTENDED CAB LONG BOX, 1500 EXTENDED CAB STANDARD BOX, 1500 REGULAR CAB LONG BOX, 1500 REGULAR CAB STANDARD BOX.