Engine Assembly-Cylinder Block & Related Parts fit your 2003 Chevrolet Express 2500 2WD

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2003 Chevrolet Express 2500 2WD
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2003 Chevrolet Express 2500 2WD
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Brakes, Rear Axle, Propeller Shaft, Wheels, Tires
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Cooling System, Grille, Oil System
Frames, Springs, Shocks, Bumpers
Front Axle, Front Suspension, Steering
Front End Sheet Metal, Heater
Fuel System, Exhaust, Emission System
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Starter, Generator, Ignition, Electrical, Lamps
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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
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
Transmission
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Recommended
Part No. & Part Description
Price
Part No. &
Part Description
  • SEAL KIT, Engine Rear Main Bearing
    89060436
    SEAL KIT, CRANKSHAFT REAR OIL(PART OF 518)(REVERSE LIP SEAL,INCLUDE INSTRUCTION SHEET)
    • Fitting Vehicle Options:
      G2,3(LR4), G2,3(LQ4), GH1,2(LM7,M30)
    MSRP: $34.84
    $22.14
    1
    Add To Cart
  • Chevrolet 89018163
    89018163
    SEAL KIT, CRANKSHAFT REAR OIL(PART OF 112)(INCLUDES OIL SEAL,INSTRUCTION)
    • Fitting Vehicle Options:
      G1,2(LU3)
    MSRP: $41.04
    $26.08
    1
    Add To Cart
  • BOLT, Engine Main Bearing Cap
    12560272
    BOLT, CRANKSHAFT BEARING CAP(M10X2X102.5)
    • Fitting Vehicle Options:
      G2,3(LQ4,MT1), G2,3(LR4,MT1), GH1,2(LM7,M30)
    • Require Quantity:
      10
    • Package Quantity:
      10
    MSRP: $7.20
    $4.57
    10
    Add To Cart
  • 12556127
    BOLT, CRANKSHAFT BEARING CAP(M8X1.25X24)
    • Fitting Vehicle Options:
      G2,3(LQ4), G2,3(LR4), GH1,2(LM7)
    • Require Quantity:
      10
    • Package Quantity:
      1
    MSRP: $5.02
    $3.03
    1
    Add To Cart
  • 12561388
    BOLT, CRANKSHAFT BEARING CAP(7/16-14X3.34)
    • Fitting Vehicle Options:
      G1,2(LU3,M30)
    • Require Quantity:
      08
    • Package Quantity:
      1
    MSRP: $10.64
    $6.75
    1
    Add To Cart
  • GASKET, Engine Rear Main Bearing
    12639249
    GASKET, CRANKSHAFT REAR OIL SEAL HOUSING(PART OF 518)
    • Fitting Vehicle Options:
      G2,3(LR4), G2,3(LQ4), GH1,2(LM7)
    MSRP: $58.58
    $39.27
    1
    Add To Cart
  • 12555771
    GASKET, CRANKSHAFT REAR OIL SEAL HOUSING
    • Fitting Vehicle Options:
      G1,2(LU3)
    MSRP: $10.68
    $6.78
    1
    Add To Cart
  • BEARING KIT, Engine Connecting Rod
    89017573
    BEARING KIT, CONNECT ROD(STD)
    • Fitting Vehicle Options:
      G2,3(LQ4), G2,3(LR4), GH1,2(LM7,M30)
    • Require Quantity:
      08
    • Package Quantity:
      1
    MSRP: $24.00
    $15.25
    1
    Add To Cart
  • Chevrolet 88893897
    88893897
    BEARING KIT, CONNECT ROD
    • Fitting Vehicle Options:
      G1,2(LU3,M30)
    • Require Quantity:
      06
    • Package Quantity:
      1
    • Replaced By:
      19256448
    MSRP: $24.41
    $14.74
    1
    Add To Cart
  • PLUG, Engine Oil Distribution
    12573460
    PLUG, ENGINE BLOCK OIL GALLERY(INCLUDES 110)(15.68MM DIAMETER)(INCLUDES O-RING SEAL(N.S.S.)
    • Fitting Vehicle Options:
      G2,3(LQ4,MT1), G2,3(LR4,MT1), GH1,2(LM7,M30)
    MSRP: $11.09
    $6.69
    1
    Add To Cart
  • 11588949
    PLUG, M16X1.5X14, 24 OUTSIDE DIAMETER, SAE 1010 STEEL, GMW3044, W/ ALUMINUM WASHER(ENGINE BLOCK COOLANT DRAIN HOLE)(8.973)
    MSRP: $14.20
    $9.02
    1
    Add To Cart
  • 11588949
    PLUG, M16X1.5X14, 24 OUTSIDE DIAMETER, SAE 1010 STEEL, GMW3044, W/ ALUMINUM WASHER(ENGINE BLOCK OIL GALLERY)(8.973)
    MSRP: $14.20
    $9.02
    1
    Add To Cart
  • 11588949
    PLUG, M16X1.5X14, 24 OUTSIDE DIAMETER, SAE 1010 STEEL, GMW3044, W/ ALUMINUM WASHER(ENGINE BLOCK OIL GALLERY)(8.973)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $14.20
    $9.02
    1
    Add To Cart
  • Chevrolet 24504119
    24504119
    PLUG, ENGINE BLOCK OIL GALLERY(10.16 O.D X 4.95)(STEEL)(0.034)
    • Fitting Vehicle Options:
      G1,2(LU3)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $7.01
    $4.46
    1
    Add To Cart
  • BOLT, Engine Rear Main Bearing
    12556127
    BOLT, CRANKSHAFT REAR OIL SEAL HOUSING(PART OF 518)(M8X1.25X24)(0.056)
    • Fitting Vehicle Options:
      G2,3(LQ4), G2,3(LR4), GH1,2(LM7)
    MSRP: $5.02
    $3.03
    1
    Add To Cart
  • 14088561
    BOLT, CRANKSHAFT REAR OIL SEAL HOUSING(1/4-20X1 7/8)
    • Fitting Vehicle Options:
      G1,2(LU3,M30)
    MSRP: $10.06
    $6.39
    1
    Add To Cart
  • 14101032
    BOLT, CRANKSHAFT REAR OIL SEAL HOUSING(.250-20X1.750)
    • Fitting Vehicle Options:
      G1,2(LU3,M30)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $4.05
    $2.58
    1
    Add To Cart
  • SENSOR, Distributor (also Knock Sensor)
    12596851
    SENSOR, CRANKSHAFT POSITION(INCLUDES 742)(MATING CONNECT W/LEADS USE 13585316)
    • Fitting Vehicle Options:
      G1,2(LU3)
    MSRP: $142.68
    $68.71
    1
    Add To Cart
  • 12560228
    SENSOR, CRANKSHAFT POSITION(INCLUDES 702)(MATING CONNECT W/LEADS USE 88986451)
    • Fitting Vehicle Options:
      G2,3(LR4), G2,3(LQ4), GH1,2(LM7)
    MSRP: $114.40
    $67.27
    1
    Add To Cart
  • 21024981
    SENSOR, KNOCK(STAMPED SIEMENS 21024981 OR 12570176)(MATING CONNECT W/LEADS USE 12085491)
    • Fitting Vehicle Options:
      G1,2(LU3,M30)
    MSRP: $58.47
    $30.98
    1
    Add To Cart
  • Chevrolet 19420372
    19420372
    SENSOR, CAMSHAFT POSITION(INCLUDES 704)
    • Fitting Vehicle Options:
      G2,3(LR4), G2,3(LQ4), GH1,2(LM7)
    • Replaced By:
      19420911
    MSRP: $120.57
    $58.07
    1
    Add To Cart
  • 12560273
    STUD, Engine Main Bearing Cap, STUD,CRANKSHAFT BEARING CAP(HEX FLANGED HEAD,M10X2X23,M8X1.25X11,113.5 TOTAL LONG)
    • Require Quantity:
      10
    • Package Quantity:
      1
    MSRP: $9.88
    $6.42
    1
    Add To Cart
  • RETAINER, Engine Camshaft
    12589016
    RETAINER, CAMSHAFT(INCLUDES SEAL)(USE WITH BOLT 11561455)
    • Fitting Vehicle Options:
      G2,3(LQ4), G2,3(LR4), GH1,2(LM7)
    MSRP: $33.44
    $21.24
    1
    Add To Cart
  • 10144059
    RETAINER, CAMSHAFT
    • Fitting Vehicle Options:
      G1,2(LU3,M30)
    MSRP: $29.52
    $18.77
    1
    Add To Cart
  • BOLT, Engine Flywheel
    11569956
    BOLT, FLYWHEEL(M11X1.5X23.5)(W/SEALER)(HEXAGON HEAD STYLE BOLT)
    • Fitting Vehicle Options:
      G2,3(LQ4), G2,3(LM7,M30)
    • Require Quantity:
      06
    • Package Quantity:
      10
    MSRP: $5.85
    $3.71
    10
    Add To Cart
  • 14088764
    BOLT, FLYWHEEL(7/16-20 X 45/64)(0.685)
    • Fitting Vehicle Options:
      G1,2(LU3,M30)
    • Require Quantity:
      06
    • Package Quantity:
      10
    MSRP: $3.68
    $2.34
    10
    Add To Cart
  • 19257940
    BOLT, FLYWHEEL(M11X1.5X28,12.6 TL,22 OUTSIDE DIAMETER,10.9;EXCEPT RETENTION FERRULE)
    • Fitting Vehicle Options:
      G2,3(LR4,MT1), G2,3(LQ4,MT1)
    • Require Quantity:
      06
    • Package Quantity:
      1
    MSRP: $9.35
    $5.65
    1
    Add To Cart
  • BEARING KIT, Engine Crankshaft Main
    89017571
    BEARING KIT, CRANKSHAFT(#1,2,4,5)(STD)
    • Fitting Vehicle Options:
      G2,3(LR4), G2,3(LQ4), GH1,2(LM7,M30)
    • Require Quantity:
      04
    • Package Quantity:
      1
    MSRP: $74.95
    $47.63
    1
    Add To Cart
  • 89017572
    BEARING KIT, CRANKSHAFT THRUST(STD)(#3)
    • Fitting Vehicle Options:
      G2,3(LQ4), G2,3(LR4), GH1,2(LM7,M30)
    MSRP: $59.11
    $33.96
    1
    Add To Cart
  • Chevrolet 89060460
    89060460
    BEARING KIT, CRANKSHAFT(.001 UNDERSIZE)(#4)(INCLUDES 101,901)(THRUST)
    • Fitting Vehicle Options:
      G1,2(LU3,M30)
    MSRP: $75.18
    $45.42
    1
    Add To Cart
  • Chevrolet 19256449
    19256449
    BEARING KIT, CRANKSHAFT(#1,2,3)(INCLUDES 102,902)
    • Fitting Vehicle Options:
      G1,2(LU3)
    • Require Quantity:
      03
    • Package Quantity:
      1
    MSRP: $56.48
    $35.89
    1
    Add To Cart
  • 89017259
    COVER KIT, Engine Front Cover, COVER KIT,ENGINE FRONT(SEE GROUP 00.000 "FRONT COVER & COOLING" FOR DETAILED ILLUSTRATED VIEW)(W/SEAL,GROMMET,BOLTS)(NOTE:COVER HAS BEAD OF SEALANT PRE-APPLIED.IF BEAD OF SEALANT IS DAMAGED,A NEW COVER IS REQUIRED.)
    MSRP: $150.84
    $95.87
    1
    Add To Cart
  • BALANCER, Engine Crankshaft And Camshaft Balancer
    19300488
    BALANCER, CRANKSHAFT(0.666)
    • Fitting Vehicle Options:
      G2,3(LR4), G2,3(LQ4), GH1,2(LM7)
    MSRP: $156.29
    $89.80
    1
    Add To Cart
  • 10224885
    BALANCER, CRANKSHAFT(EXTERNAL)
    • Fitting Vehicle Options:
      G1,2(LU3)
    MSRP: $103.71
    $62.68
    1
    Add To Cart
  • FLYWHEEL, Engine Crankshaft
    19260102
    FLYWHEEL, ENGINE(SERVICE)(USE TOGETHER WITH BOLT PN 19257940 (QTY 6) & SPACER PN 12563532 (QTY 1))
    • Fitting Vehicle Options:
      G2,3(LR4,MT1), G2,3(LQ4,MT1), G2,3(LQ4,MN8)
    MSRP: $138.28
    $83.54
    1
    Add To Cart
  • 12555640
    FLYWHEEL, ENGINE
    • Fitting Vehicle Options:
      G1,2(LU3,M30)
    MSRP: $342.12
    $216.46
    1
    Add To Cart
  • BOLT, Engine Connecting Rod Cap
    11610158
    BOLT, CONNECT ROD(PART OF 105)(MJ9X1X43)
    • Fitting Vehicle Options:
      G2,3(LQ4), G2,3(LR4), GH1,2(LM7,M30)
    • Require Quantity:
      16
    • Package Quantity:
      1
    MSRP: $18.70
    $11.30
    1
    Add To Cart
  • Chevrolet 10225009
    10225009
    BOLT, CONNECT ROD(PART OF 128)(3/8-24 X 1 1/2)
    • Fitting Vehicle Options:
      G1,2(LU3)
    • Require Quantity:
      12
    • Package Quantity:
      1
    MSRP: $5.77
    $5.44
    1
    Add To Cart
  • ROD, Engine Piston
    93443044
    ROD, CONNECT(INCLUDES 125,126,129)
    • Fitting Vehicle Options:
      G1,2(LU3)
    • Require Quantity:
      06
    • Package Quantity:
      1
    MSRP: $167.87
    $106.68
    1
    Add To Cart
  • 12568734
    ROD, CONNECT(INCLUDES 102,103)
    • Fitting Vehicle Options:
      G2,3(LQ4), GH1,2(LM7,M30)
    • Require Quantity:
      08
    • Package Quantity:
      1
  • Chevrolet 12568736
    12568736
    ROD, CONNECT(INCLUDES 102,103)(FBA)
    • Fitting Vehicle Options:
      G2,3(LR4,MT1)
    • Require Quantity:
      08
    • Package Quantity:
      1
  • 10105912
    BOLT, Engine Camshaft, BOLT,CAMSHAFT RETAINER(1/4-20X5/8,7/16 THICK)(FLAT)
    • Require Quantity:
      02
    • Package Quantity:
      10
    MSRP: $5.69
    $3.43
    10
    Add To Cart
  • BOLT, Engine Crankshaft And Camshaft Balancer
    14093637
    BOLT, BALANCE SHAFT RETAINER(1/4-20X1/2, 15/32OD)(HEXAGON SOCKET TORX)(0.529)
    • Require Quantity:
      02
    • Package Quantity:
      10
    MSRP: $2.37
    $1.49
    10
    Add To Cart
  • 10105920
    BOLT, BALANCE SHAFT GEAR(SPECIAL TORX DRIVE)
    MSRP: $17.81
    $11.32
    1
    Add To Cart
  • PIN, Engine Camshaft gear
    12554553
    PIN, CAMSHAFT SPROCKET LOCATING(PART OF 200)(1/4X5/8)
    • Fitting Vehicle Options:
      G2,3(LR4)
    MSRP: $8.90
    $5.66
    1
    Add To Cart
  • 12554553
    PIN, CAMSHAFT SPROCKET LOCATING(1/4X5/8)
    • Fitting Vehicle Options:
      GH1,2(LM7)
    MSRP: $8.90
    $5.66
    1
    Add To Cart
  • PISTON, Engine Piston
    89017472
    PISTON, (W/PINION)(INCLUDES 106,109)(STD)(USED WITH FLOATING PINION PISTON)(WITH PINION RETAINING CLIP)
    • Fitting Vehicle Options:
      G2,3(LQ4,MT1)(EXC KUP)
    • Require Quantity:
      08
    • Package Quantity:
      1
    MSRP: $127.08
    $80.77
    1
    Add To Cart
  • 88894280
    PISTON, (W/PINION)(INCLUDES 130)(STD)
    • Fitting Vehicle Options:
      G1,2(LU3)
    • Require Quantity:
      06
    • Package Quantity:
      1
    MSRP: $160.26
    $101.86
    1
    Add To Cart
  • Chevrolet 88894281
    88894281
    PISTON, (W/PINION)(INCLUDES 130)(0.127MM OVERSIZE)
    • Fitting Vehicle Options:
      G1,2(LU3)
    • Require Quantity:
      06
    • Package Quantity:
      1
    MSRP: $185.38
    $112.00
    1
    Add To Cart
  • Chevrolet 88894397
    88894397
    PISTON, (W/PINION)(INCLUDES 106)(STD)
    • Fitting Vehicle Options:
      GH1,2(LM7)
    • Require Quantity:
      08
    • Package Quantity:
      1
  • Chevrolet 89017473
    89017473
    PISTON, (W/PINION)(INCLUDES 106,109)(0.5MM OVERSIZE)(USE W/ CONNECT ROD 12577583 WHEN REPLACING 89017238)
    • Fitting Vehicle Options:
      G2,3(LQ4)
    • Require Quantity:
      08
    • Package Quantity:
      1
  • Chevrolet 88894398
    88894398
    PISTON, (W/PINION)(INCLUDES 106)(0.5MM OVERSIZE)
    • Fitting Vehicle Options:
      GH1,2(LM7)
    • Require Quantity:
      08
    • Package Quantity:
      1
  • Chevrolet 88894405
    88894405
    PISTON, (W/PINION)(INCLUDES 106,109)(0.5MM OVERSIZE)
    • Fitting Vehicle Options:
      G2,3(LR4)
    • Require Quantity:
      08
    • Package Quantity:
      1
  • BEARING, Engine Camshaft & Balance Shaft Front
    10105908
    BEARING, BALANCER SHAFT FRONT(PART OF 118)
    • Fitting Vehicle Options:
      G1,2(LU3,M30)
    MSRP: $63.96
    $40.64
    1
    Add To Cart
  • Chevrolet 12453171
    12453171
    BEARING, CAMSHAFT(#3)
    • Fitting Vehicle Options:
      G1,2(LU3)(EXC CV2)
    MSRP: $78.13
    $49.66
    1
    Add To Cart
  • Chevrolet 19301057
    19301057
    BEARING, CAMSHAFT(#3)
    • Fitting Vehicle Options:
      G1,2(LU3,CV2)(EXPORT)
    MSRP: $38.36
    $34.94
    1
    Add To Cart
  • Chevrolet 19301058
    19301058
    BEARING, CAMSHAFT(#2)
    • Fitting Vehicle Options:
      G1,2(LU3,M30,CV2)(EXPORT)
    MSRP: $38.31
    $24.34
    1
    Add To Cart
  • 19167383
    BEARING, CAMSHAFT(USED WITH ENGINE BLOCK CAM BORE DIAMETER OF 59.65 MM IN POSTIONS 1,5. FOR 1AT DESIGN SEE 12453167)
    • Fitting Vehicle Options:
      G2,3(LR4)
    • Require Quantity:
      02
    • Package Quantity:
      1
  • 19167383
    BEARING, CAMSHAFT(USED WITH ENGINE BLOCK CAM BORE DIAMETER OF 59.65 MM IN POSTIONS 1,5. FOR 1ST DESIGN SEE 12453167)
    • Fitting Vehicle Options:
      G2,3(LQ4)
    • Require Quantity:
      02
    • Package Quantity:
      1
  • 19167383
    BEARING, CAMSHAFT(USED WITH ENGINE BLOCK CAM BORE DIAMETER OF 59.65 MM IN POSTIONS 1,5)(FOR 1ST DESIGN SEE 12453167)
    • Fitting Vehicle Options:
      GH1,2(LM7)
    • Require Quantity:
      02
    • Package Quantity:
      1
  • 12453168
    BEARING, CAMSHAFT(USED WITH ENGINE BLOCK CAM BORE DIAMETER OF 58.90 MM IN POSITIONS 2,4)(FOR 2ND DESIGN SEE 12453167)
    • Fitting Vehicle Options:
      G2,3(LR4,MT1)
    • Require Quantity:
      02
    • Package Quantity:
      1
  • 12453168
    BEARING, CAMSHAFT(USED WITH ENGINE BLOCK CAM BORE DIAMETER OF 58.90 MM IN POSITIONS 2,4-FOR 2ND DESIGN SEE 12453167)
    • Fitting Vehicle Options:
      G2,3(LQ4)
    • Require Quantity:
      02
    • Package Quantity:
      1
  • 12453168
    BEARING, CAMSHAFT(USED WITH ENGINE BLOCK CAM BORE DIAMETER OF 58.90 MM IN POSITIONS 2,4)(FOR 2ND DESIGN SEE 12456367)
    • Fitting Vehicle Options:
      GH1,2(LM7)
    • Require Quantity:
      02
    • Package Quantity:
      1
  • Chevrolet 12453170
    12453170
    BEARING, CAMSHAFT(#1 & REAR)
    • Fitting Vehicle Options:
      G1,2(LU3,M30)
    • Require Quantity:
      02
    • Package Quantity:
      1
  • Chevrolet 12453172
    12453172
    BEARING, CAMSHAFT(#2)
    • Fitting Vehicle Options:
      G1,2(LU3,M30)(EXC CV2)
  • 19167382
    BEARING, CAMSHAFT(USED WITH ENGINE BLOCK CAM DIAMETER OF 59.15 MM IN POSITIONS 1,5)(FOR 2ND DESIGN SEE 89017466)
    • Fitting Vehicle Options:
      G2,3(LR4,MT1), G2,3(LQ4), GH1,2(LM7)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $4.98
    $3.16
  • 19167382
    BEARING, CAMSHAFT(USED WITH ENGINE BLOCK CAM BORE DIAMETER 59.15 MM IN POSITIONS 2,4)(FOR 1ST DESIGN 12453168)
    • Fitting Vehicle Options:
      G2,3(LQ4), G2,3(LR4), GH1,2(LM7)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $4.98
    $3.16
  • RING KIT, Engine Piston
    12670787
    RING KIT, PISTON(STD)
    • Fitting Vehicle Options:
      G2,3(LR4,MT1), GH1,2(LM7,M30)
    • Require Quantity:
      08
    • Package Quantity:
      1
    MSRP: $69.10
    $41.75
    1
    Add To Cart
  • 88894243
    RING KIT, PISTON(STD)(UPPER COMPRESSION RING IS 1.5MM THICK)
    • Fitting Vehicle Options:
      G2,3(LQ4)
    • Require Quantity:
      08
    • Package Quantity:
      1
    MSRP: $63.82
    $40.56
    1
    Add To Cart
  • Chevrolet 88894244
    88894244
    RING KIT, PISTON(.5MM OVERSIZE)(UPPER COMPRESSION RING IS 1.5MM THICK)
    • Fitting Vehicle Options:
      G2,3(LQ4)
    • Require Quantity:
      08
    • Package Quantity:
      1
    MSRP: $78.36
    $47.34
    1
    Add To Cart
  • Chevrolet 88894244
    88894244
    RING KIT, PISTON(.5MM OVERSIZE)
    • Fitting Vehicle Options:
      G2,3(LQ4)
    • Require Quantity:
      08
    • Package Quantity:
      1
    MSRP: $78.36
    $47.34
    1
    Add To Cart
  • 12522848
    RING KIT, PISTON(STD)
    • Fitting Vehicle Options:
      G1,2(LU3,M30)
    • Require Quantity:
      06
    • Package Quantity:
      1
    MSRP: $85.51
    $54.35
    1
    Add To Cart
  • Chevrolet 12524205
    12524205
    RING KIT, PISTON(0.5 MM OVERSIZE)
    • Fitting Vehicle Options:
      G1,2(LU3,M30)
    • Require Quantity:
      06
    • Package Quantity:
      1
    MSRP: $69.59
    $44.23
    1
    Add To Cart
  • Chevrolet 12670788
    12670788
    RING KIT, PISTON(0.5MM OVERSIZE)
    • Fitting Vehicle Options:
      G2,3(LR4,MT1), GH1,2(LM7,M30)
    • Require Quantity:
      08
    • Package Quantity:
      1
    MSRP: $97.10
    $61.72
    1
    Add To Cart
  • CAMSHAFT, Engine
    12560967
    CAMSHAFT, ENGINE(INCLUDES 202)
    • Fitting Vehicle Options:
      G2,3(LR4)
    MSRP: $740.85
    $466.63
    1
    Add To Cart
  • 12560967
    CAMSHAFT, ENGINE
    • Fitting Vehicle Options:
      GH1,2(LM7)
    MSRP: $740.85
    $466.63
    1
    Add To Cart
  • 12561721
    CAMSHAFT, ENGINE(INCLUDES 202)
    • Fitting Vehicle Options:
      G2,3(LQ4)
    MSRP: $740.85
    $466.63
    1
    Add To Cart
  • Chevrolet 12703806
    12703806
    CAMSHAFT, ENGINE(INCLUDES 221)(INCLUDES CAMSHAFT SPROCKET PINION)
    • Fitting Vehicle Options:
      G1,2(LU3,M30)
    MSRP: $513.97
    $325.20
    1
    Add To Cart
  • CRANKSHAFT, Engine
    Chevrolet 12555637
    12555637
    CRANKSHAFT
    • Fitting Vehicle Options:
      G1,2(LU3,M30)
    MSRP: $815.92
    $513.90
    1
    Add To Cart
  • Chevrolet 12559356
    12559356
    CRANKSHAFT
    • Fitting Vehicle Options:
      G2,3(LR4)
  • Chevrolet 12559357
    12559357
    CRANKSHAFT
    • Fitting Vehicle Options:
      GH1,2(LM7)
  • Chevrolet 12707366
    12707366
    CRANKSHAFT, (CRNKSHFT MAY BLACK ENAMEL CROSS-DAYTIME RUNNING LAMPS'D THROUGH BALANCE WEIGHTS. DOES NOT AFFECT FIT/FUNCTION.)
    • Fitting Vehicle Options:
      G2,3(LQ4)
  • HOUSING, Engine Rear Main Bearing
    12595923
    HOUSING, CRANKSHAFT REAR OIL SEAL(INCLUDES 114,436)
    • Fitting Vehicle Options:
      G1,2(LU3)
    MSRP: $134.37
    $85.40
    1
    Add To Cart
  • 12639250
    HOUSING, CRANKSHAFT REAR OIL SEAL(INCLUDES BOLT,HOUSING,SEAL,GASKET)(INCLUDES 141,517,519)
    • Fitting Vehicle Options:
      G2,3(LR4), G2,3(LQ4), GH1,2(LM7)
    MSRP: $96.30
    $55.33
    1
    Add To Cart
  • PLUG, Engine Block
    94673017
    PLUG, ENGINE BLOCK CORE HOLE
    • Fitting Vehicle Options:
      G1,2(LU3)
    • Require Quantity:
      04
    • Package Quantity:
      1
    MSRP: $7.02
    $4.46
    1
    Add To Cart
  • Chevrolet 24504119
    24504119
    PLUG, ENGINE BLOCK COOLANT DRAIN HOLE(10.16 O.D X 4.95)(STEEL)
    • Fitting Vehicle Options:
      G1,2(LU3,M30)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $7.01
    $4.46
    1
    Add To Cart
  • STUD, Engine Rear Main Bearing
    Chevrolet 10218027
    10218027
    STUD, CRANKSHAFT REAR OIL SEAL RETAINER(PART OF 112)(5/16-18X39/64)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $6.96
    $4.43
    1
    Add To Cart
  • Chevrolet 12555770
    12555770
    STUD, CRANKSHAFT REAR OIL SEAL RETAINER(1/4-20X34)
    MSRP: $15.55
    $9.88
    1
    Add To Cart
  • 11508476
    BOLT, M8X1.25X25 9.8(DISTRIBUTOR CLA)
    MSRP: $3.46
    $2.20
    10
    Add To Cart
  • 11515756
    BOLT, HEX FLANGED HEAD, M8X1.25X20,17THD,18 O.D.,10.9,7114M(CAMSHAFT RETAINER)
    • Require Quantity:
      04
    • Package Quantity:
      10
    MSRP: $7.31
    $4.64
    10
    Add To Cart
  • 11515756
    BOLT, HEX FLANGED HEAD, M8X1.25X20,17THD,18 O.D.,10.9,7114M(BOLT,CRANKSHAFT POSITION SENSOR)
    MSRP: $7.31
    $4.64
    10
    Add To Cart
  • 11515756
    BOLT, HEX FLANGED HEAD, M8X1.25X20,17THD,18 O.D.,10.9,7114M(CAMSHAFT POSITION SENSOR)
    MSRP: $7.31
    $4.64
    10
    Add To Cart
  • 1453658
    PIN, DOWEL STRAIGHT 5/8 DIAMETER 1 3/16 LG(TRANS LOCATING)
    • Require Quantity:
      02
    • Package Quantity:
      1
    • Replaced By:
      12720455
    MSRP: $7.21
    $4.57
    1
    Add To Cart
  • 9427693
    PLUG, CUP 5/8, CORROSION RESISTANT STEEL(ENGINE BLOCK OIL GALLERY)(1.531)
    MSRP: $7.20
    $4.57
    1
    Add To Cart
  • 11611351
    PLUG, HEXAGON, M28X1.25X13, 10.9 STEEL,GMW3044, INTAKE DRIVER W/THREAD SEAL(LEFT SIDE ONLY)
    MSRP: $23.11
    $14.68
    1
    Add To Cart
  • Chevrolet 10108645
    10108645
    NUT, HEX FLANGED HEAD,1/4-20X.26,.525 OUTSIDE DIAMETER,284M,PHOSPHATE ELECTRO-ORGANIC(CRANKSHAFT FRONT OIL SEAL)
    MSRP: $7.31
    $4.64
    10
    Add To Cart
  • Chevrolet 9419033
    9419033
    BOLT, HEXAGON, 5/16-18 X 1 3/8(CAMSHAFT SPROCKET)
    • Require Quantity:
      03
    • Package Quantity:
      1
    MSRP: $10.35
    $6.58
    1
    Add To Cart
  • 9440024
    BOLT, 7/16 -20 X 2 1/4"(CRANKSHAFT BALANCER)
    MSRP: $4.91
    $3.12
    10
    Add To Cart
  • Chevrolet 10218358
    10218358
    PIN, DOWEL,1/4X27/32,STEEL,PLAIN,CHAMFERED ENDS(PART OF 218)
    MSRP: $7.20
    $4.57
    1
    Add To Cart
  • 10241154
    PLUG, EXPANSION,2.1 O.D.,CROSS STEEL, ZINC(BALANCER SHAFT REAR BEARING HOLE)
    MSRP: $4.19
    $2.66
    5
    Add To Cart
  • 10241154
    PLUG, EXPANSION,2.1 O.D.,CROSS STEEL, ZINC(CAMSHAFT REAR BEARING HOLE)
    MSRP: $4.19
    $2.66
    5
    Add To Cart
  • 12594364
    WASHER, FLAT, 0.45" INSIDE DIAMETER, 1.75" OUTSIDE DIAMETER, 0.31" THICK, SAE 1010 STEEL, GMW3044(CRANKSHAFT BALANCER)
    MSRP: $22.52
    $14.32
    1
    Add To Cart
  • 14090911
    PLUG, DRY SEAL (3/8-18X.42)(LH REAR)
    MSRP: $7.32
    $4.65
    1
    Add To Cart
  • 274584
    PIN, GROOVE/F/.312X.375 CADMIUM OR ZINC PLATED (OPT); 0.375" LENGTH(CRANKSHAFT BALANCER)
    MSRP: $2.31
    $1.46
    1
    Add To Cart
  • 9440046
    HEX, HEX FLANGED HEAD,5/16-18 X .281 286M 120K PSI PHOSPHATE ELECTRIC ORG(OIL PAN)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: --
    $13.05
    1
    Add To Cart
  • Chevrolet 9441003
    9441003
    PIN, SPRING TYPE S 7/16X9/16 STEEL ZINC COATED (DIPPED OR PLATED)(CRANKSHAFT REAR OIL SEAL HOUSING LOCATING)
    MSRP: $3.46
    $2.20
    1
    Add To Cart
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 2003 Chevrolet Express 2500 2WD parts. Parts like Engine Assembly-Cylinder Block & Related Parts 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 6.0L. Model Code: 3/4 TON CARGO EXPRESS, 3/4 TON PASSENGER EXPRESS.