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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Part No. & Part Description

Price & Qty.

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(LQ4), G2,3(LR4), GH1,2(LM7,M30)
$34.84 $22.14
1
Add To Cart
89018163
SEAL KIT, CRANKSHAFT REAR OIL(PART OF 112)(INCLUDES OIL SEAL,INSTRUCTION)
- Fitting Vehicle Options: G1,2(LU3)
$42.15 $26.78
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
$7.39 $4.69
10
Add To Cart
12556127
BOLT, CRANKSHAFT BEARING CAP(M8X1.25X24)
- Fitting Vehicle Options: G2,3(LR4), G2,3(LQ4), GH1,2(LM7)
- Require Quantity: 10
- Package Quantity: 1
$5.21 $3.31
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
$10.64 $6.75
1
Add To Cart

12677836
SENSOR, Engine Oil Pressure/Temperature, SENSOR,ENGINE OIL PRESSURE(MATING CONNECT W/LEADS USE 88988301)
$101.82 $51.32
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)
$60.16 $40.32
1
Add To Cart
12555771
GASKET, CRANKSHAFT REAR OIL SEAL HOUSING
- Fitting Vehicle Options: G1,2(LU3)
$10.96 $6.96
1
Add To Cart

BEARING KIT, Engine Connecting Rod
89017573
BEARING KIT, CONNECT ROD(STD)
Fitting Vehicle Options: G2,3(LR4), G2,3(LQ4), GH1,2(LM7,M30)
Require Quantity: 08
Package Quantity: 1
$24.65 $14.89
1
Add To Cart
19256448
BEARING KIT, CONNECT ROD
- Fitting Vehicle Options: G1,2(LU3,M30)
- Require Quantity: 06
- Package Quantity: 1
$25.08 $15.15
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(LR4,MT1), G2,3(LQ4,MT1), GH1,2(LM7,M30)
$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)
$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
$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)
$14.20 $9.02
1
Add To Cart
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
$7.01 $4.46
1
Add To Cart

12556127
BOLT, Engine Camshaft Gear, BOLT,CAMSHAFT SPROCKET(M8X1.25X24)(0.056)
- Require Quantity: 03
- Package Quantity: 1
$5.21 $3.31
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(LR4), G2,3(LQ4), GH1,2(LM7)
$5.21 $3.31
1
Add To Cart
14088561
BOLT, CRANKSHAFT REAR OIL SEAL HOUSING(1/4-20X1 7/8)
- Fitting Vehicle Options: G1,2(LU3,M30)
$10.32 $6.56
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: 10
$4.16 $2.64
10
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)
$153.20 $73.79
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)
$117.48 $65.50
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)
$58.47 $30.98
1
Add To Cart
19420911
SENSOR, CAMSHAFT POSITION(INCLUDES 704)(MATING CONNECT W/LEADS USE 13585316)
- Fitting Vehicle Options: G2,3(LQ4), G2,3(LR4), GH1,2(LM7)
$123.83 $59.64
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
$10.15 $6.60
1
Add To Cart

RETAINER, Engine Camshaft
12589016
RETAINER, CAMSHAFT(INCLUDES SEAL)(USE WITH BOLT 11561455)
Fitting Vehicle Options: G2,3(LR4), G2,3(LQ4), GH1,2(LM7)
$36.79 $22.22
1
Add To Cart
10144059
RETAINER, CAMSHAFT
- Fitting Vehicle Options: G1,2(LU3,M30)
$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
$6.47 $4.11
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
$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(LQ4,MT1), G2,3(LR4,MT1)
- Require Quantity: 06
- Package Quantity: 1
$9.35 $5.94
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
$76.97 $48.92
1
Add To Cart
89017572
BEARING KIT, CRANKSHAFT THRUST(STD)(#3)
- Fitting Vehicle Options: G2,3(LQ4), G2,3(LR4), GH1,2(LM7,M30)
$69.37 $39.86
1
Add To Cart
89060460
BEARING KIT, CRANKSHAFT(.001 UNDERSIZE)(#4)(INCLUDES 101,901)(THRUST)
- Fitting Vehicle Options: G1,2(LU3,M30)
$79.66 $48.12
1
Add To Cart
19256449
BEARING KIT, CRANKSHAFT(#1,2,3)(INCLUDES 102,902)
- Fitting Vehicle Options: G1,2(LU3)
- Require Quantity: 03
- Package Quantity: 1
$58.01 $36.86
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.)
$150.84 $86.67
1
Add To Cart

12556582
SPROCKET, Engine Crankshaft/Timing, SPROCKET,CRANKSHAFT
$47.39 $28.63
1
Add To Cart

12646386
CHAIN, Engine Timing, CHAIN,CAMSHAFT TIMING
$93.51 $62.68
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)
$185.36 $106.50
1
Add To Cart
10224885
BALANCER, CRANKSHAFT(EXTERNAL)
- Fitting Vehicle Options: G1,2(LU3)
$106.52 $61.22
1
Add To Cart

FLYWHEEL, Engine Crankshaft
19260102
FLYWHEEL, ENGINE(USE TOGETHER WITH BOLT PN 19257940 (QTY 6) & SPACER PN 12563532 (QTY 1))
Fitting Vehicle Options: G2,3(LQ4,MT1), G2,3(LR4,MT1), G2,3(LQ4,MN8)
$142.02 $81.59
1
Add To Cart
12555640
FLYWHEEL, ENGINE
- Fitting Vehicle Options: G1,2(LU3,M30)
$351.37 $201.88
1
Add To Cart

12576407
SPROCKET, Engine Camshaft, SPROCKET,CAMSHAFT
$59.89 $34.42
1
Add To Cart

BOLT, Engine Connecting Rod Cap
11610158
BOLT, CONNECT ROD(PART OF 105)(MJ9X1X43)
Fitting Vehicle Options: G2,3(LR4), G2,3(LQ4), GH1,2(LM7,M30)
Require Quantity: 16
Package Quantity: 1
$18.70 $11.89
1
Add To Cart
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
$5.77 $4.68
1
Add To Cart

12563532
SPACER, Engine Crankshaft, SPACER,FLYWHEEL
$71.79 $43.36
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
$172.40 $109.56
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
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
$5.69 $3.61
10
Add To Cart

12618626
BEARING KIT, Engine Crankshaft And Camshaft Balancer, BEARING KIT,BALANCER SHAFT(SLEEVE BEARING)(INCLUDES REAR BEARING,INSTRUCTION SHEET & SPACER)
$79.72 $50.67
1
Add To Cart

3866766
NUT, Engine Connecting Rod Bolt, NUT,CONNECT ROD(PART OF 128)(3/8-24)(HEXAGON)
- Require Quantity: 02
- Package Quantity: 10
$2.88 $1.83
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
$2.37 $1.49
10
Add To Cart
10105920
BOLT, BALANCE SHAFT GEAR(SPECIAL TORX DRIVE)
$18.28 $11.62
1
Add To Cart

PIN, Engine Camshaft gear
12554553
PIN, CAMSHAFT SPROCKET LOCATING(PART OF 200)(1/4X5/8)
Fitting Vehicle Options: G2,3(LQ4), G2,3(LR4)
$9.62 $6.12
1
Add To Cart
12554553
PIN, CAMSHAFT SPROCKET LOCATING(1/4X5/8)
- Fitting Vehicle Options: GH1,2(LM7)
$9.62 $6.12
1
Add To Cart

12570326
PIN, Engine Cylinder Head, PIN,CYL HEAD LOCATING
- Require Quantity: 04
- Package Quantity: 1
$7.39 $4.69
1
Add To Cart

PISTON, Engine Piston
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
$115.97 $46.64
1
Add To Cart
88894280
PISTON, (W/PINION)(INCLUDES 130)(STD)
- Fitting Vehicle Options: G1,2(LU3)
- Require Quantity: 06
- Package Quantity: 1
$164.59 $104.61
1
Add To Cart
88894281
PISTON, (W/PINION)(INCLUDES 130)(0.127MM OVERSIZE)
- Fitting Vehicle Options: G1,2(LU3)
- Require Quantity: 06
- Package Quantity: 1
$190.38 $94.40
1
Add To Cart
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
$127.08 $80.77
88894397
PISTON, (W/PINION)(INCLUDES 106)(STD)
- Fitting Vehicle Options: GH1,2(LM7)
- Require Quantity: 08
- Package Quantity: 1
88894398
PISTON, (W/PINION)(INCLUDES 106)(0.5MM OVERSIZE)
- Fitting Vehicle Options: GH1,2(LM7)
- Require Quantity: 08
- Package Quantity: 1
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
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
$6.78 $4.27
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
$6.78 $4.27
1
Add To Cart
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
$6.78 $4.27
1
Add To Cart
10105908
BEARING, BALANCER SHAFT FRONT(PART OF 118)
- Fitting Vehicle Options: G1,2(LU3,M30)
$65.68 $41.73
1
Add To Cart
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
$64.21 $56.52
1
Add To Cart
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
$64.21 $56.52
1
Add To Cart
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
$64.21 $56.52
1
Add To Cart
12453171
BEARING, CAMSHAFT(#3)
- Fitting Vehicle Options: G1,2(LU3)(EXC CV2)
$80.24 $39.79
1
Add To Cart
19167218
BEARING, CAMSHAFT
- Fitting Vehicle Options: G2,3(LR4,MT1), G2,3(LQ4,MT1), GH1,2(LM7,M30)
$13.05
1
Add To Cart
19301057
BEARING, CAMSHAFT(#3)
- Fitting Vehicle Options: G1,2(LU3,CV2)(EXPORT)
$38.36 $31.28
1
Add To Cart
12453170
BEARING, CAMSHAFT(#1 & REAR)
- Fitting Vehicle Options: G1,2(LU3,M30)
- Require Quantity: 02
- Package Quantity: 1
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
$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
$4.98 $3.16

12458911
CHAIN KIT, Engine Timing, CHAIN KIT,TIMING(INCLUDES 223,224,225)(INCLUDES CHAIN,CRANKSHAFT SPROCKET,CAMSHAFT SPROCKET)
$81.77 $51.96
1
Add To Cart

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
$70.96 $40.77
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
$65.54 $41.66
1
Add To Cart
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
$78.36 $38.85
1
Add To Cart
88894244
RING KIT, PISTON(.5MM OVERSIZE)
- Fitting Vehicle Options: G2,3(LQ4)
- Require Quantity: 08
- Package Quantity: 1
$78.36 $38.85
1
Add To Cart
12522848
RING KIT, PISTON(STD)
- Fitting Vehicle Options: G1,2(LU3,M30)
- Require Quantity: 06
- Package Quantity: 1
$87.83 $43.55
1
Add To Cart
12524205
RING KIT, PISTON(0.5 MM OVERSIZE)
- Fitting Vehicle Options: G1,2(LU3,M30)
- Require Quantity: 06
- Package Quantity: 1
$71.47 $45.43
1
Add To Cart
12670788
RING KIT, PISTON(0.5MM OVERSIZE)
- Fitting Vehicle Options: G2,3(LR4,MT1), GH1,2(LM7,M30)
- Require Quantity: 08
- Package Quantity: 1
$99.71 $40.10
1
Add To Cart

CAMSHAFT, Engine
12560967
CAMSHAFT, ENGINE(INCLUDES 202)
Fitting Vehicle Options: G2,3(LR4)
$760.85 $437.16
1
Add To Cart
12560967
CAMSHAFT, ENGINE
- Fitting Vehicle Options: GH1,2(LM7)
$760.85 $437.16
1
Add To Cart
12561721
CAMSHAFT, ENGINE(INCLUDES 202)
- Fitting Vehicle Options: G2,3(LQ4)
$760.85 $437.16
1
Add To Cart
12703806
CAMSHAFT, ENGINE(INCLUDES 221)(INCLUDES CAMSHAFT SPROCKET PINION)
- Fitting Vehicle Options: G1,2(LU3,M30)
$527.85 $333.98
1
Add To Cart

12654640
PLATE, Engine Crankshaft, PLATE,AUTOMATIC TRANSMISSION FLEXIBLE(USE W/QTY 3 OF BOLT 24503068)
$216.13 $124.19
1
Add To Cart

10230149
RING, Distributor (also Knock Sensor), RING,CRANKSHAFT POSITION SENSOR EXCITOR
$21.13 $12.76
1
Add To Cart

CRANKSHAFT, Engine
12555637
CRANKSHAFT
Fitting Vehicle Options: G1,2(LU3,M30)
$815.92 $513.90
1
Add To Cart
12559356
CRANKSHAFT
- Fitting Vehicle Options: G2,3(LR4)
12559357
CRANKSHAFT
- Fitting Vehicle Options: GH1,2(LM7)
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)

12561513
KEY, Engine Crankshaft Pulley and Balancer, KEY,CRANKSHAFT BALANCER(4.8MMX37.5MM)
$7.38 $4.69
1
Add To Cart

12561513
KEY, Engine Crankshaft Pulley And Balancer, KEY,CRANKSHAFT BALANCER(4.8MMX37.5MM)
$7.38 $4.69
1
Add To Cart

HOUSING, Engine Rear Main Bearing
12595923
HOUSING, CRANKSHAFT REAR OIL SEAL(INCLUDES 114,436)
Fitting Vehicle Options: G1,2(LU3)
$134.37 $77.20
1
Add To Cart
12639250
HOUSING, CRANKSHAFT REAR OIL SEAL(INCLUDES BOLT,HOUSING,SEAL,GASKET)(INCLUDES 141,517,519)
- Fitting Vehicle Options: G2,3(LQ4), G2,3(LR4), GH1,2(LM7)
$98.60 $56.65
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
$7.02 $4.46
1
Add To Cart
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
$7.01 $4.46
1
Add To Cart

10046031
PIN, Engine Flywheel, PIN,FLYWHEEL LOCATING(3.686)
$5.90 $3.75
5
Add To Cart

10105915
RETAINER, Engine Crankshaft And Camshaft Balancer, RETAINER,BALANCER SHAFT
$15.30 $9.72
1
Add To Cart

10105918
BALL, Engine Oil Distribution, BALL,ENGINE BLOCK OIL PRESSURE CROSSOVER HOLE(5/8 X 5/16)(CUP)
- Location: Driver Side
$1.86 $1.18
1
Add To Cart

STUD, Engine Rear Main Bearing
10218027
STUD, CRANKSHAFT REAR OIL SEAL RETAINER(PART OF 112)(5/16-18X39/64)
Require Quantity: 02
Package Quantity: 1
$6.96 $4.43
1
Add To Cart
12555770
STUD, CRANKSHAFT REAR OIL SEAL RETAINER(1/4-20X34)
$15.55 $9.88
1
Add To Cart

12513234
GEAR KIT, Engine Crankshaft And Camshaft Balancer, GEAR KIT,BALANCER SHAFT(INCLUDES 123,222)(INCLUDES DRIVE & DRIVEN GEAR)
$125.64 $79.85
1
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12557840
BOLT, Engine Crankshaft Pulley and Balancer, BOLT,CRANKSHAFT BALANCER(M16X2.0X103)
$9.21 $5.29
1
Add To Cart

19333512
SEALANT, Maintenance Products, SEALANT,THREAD(VIBRA-TITE 420)(1.69 OUNCE(OIL PAN AT FOUR CORNER)
$27.29 $15.21
1
Add To Cart

19417972
SHAFT, Engine Crankshaft And Camshaft Balancer, SHAFT,BALANCE(INCLUDES 119)(INTERNAL-BALANCER)(REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED)
$650.30 $407.73
1
Add To Cart

3890191
WEIGHT, Engine Flywheel, WEIGHT,CRANKSHAFT BALANCER
$11.53 $7.33
1
Add To Cart

88894282
PISTON KIT, Engine Piston, PISTON KIT,ENGINE(INCLUDES 130)(0.5MM OVERSIZE)
- Require Quantity: 06
- Package Quantity: 1

11508476
BOLT, M8X1.25X25 9.8(DISTRIBUTOR CLA)
$3.55 $2.25
10
Add To Cart

11515756
BOLT, HEX FLANGED HEAD, M8X1.25X20,17THD,18 O.D.,10.9,7114M(BOLT,CRANKSHAFT POSITION SENSOR)
$7.50 $4.76
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
$7.50 $4.76
10
Add To Cart

11515756
BOLT, HEX FLANGED HEAD, M8X1.25X20,17THD,18 O.D.,10.9,7114M(CAMSHAFT POSITION SENSOR)
$7.50 $4.76
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
$7.40 $4.69
1
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9427693
PLUG, CUP 5/8, CORROSION RESISTANT STEEL(ENGINE BLOCK OIL GALLERY)(1.531)
$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)
$23.11 $13.96
1
Add To Cart

10108645
NUT, HEX FLANGED HEAD,1/4-20X.26,.525 OUTSIDE DIAMETER,284M,PHOSPHATE ELECTRO-ORGANIC(CRANKSHAFT FRONT OIL SEAL)
$7.50 $4.76
10
Add To Cart

9419033
BOLT, HEXAGON, 5/16-18 X 1 3/8(CAMSHAFT SPROCKET)
- Require Quantity: 03
- Package Quantity: 1
$10.35 $6.58
1
Add To Cart

9440024
BOLT, 7/16 -20 X 2 1/4"(CRANKSHAFT BALANCER)
$4.91 $3.12
10
Add To Cart

10218358
PIN, DOWEL,1/4X27/32,STEEL,PLAIN,CHAMFERED ENDS(PART OF 218)
$7.20 $4.57
1
Add To Cart

10241154
PLUG, EXPANSION,2.1 O.D.,CROSS STEEL, ZINC(BALANCER SHAFT REAR BEARING HOLE)
$4.30 $2.73
5
Add To Cart

10241154
PLUG, EXPANSION,2.1 O.D.,CROSS STEEL, ZINC(CAMSHAFT REAR BEARING HOLE)
$4.30 $2.73
5
Add To Cart

12594364
WASHER, FLAT, 0.45" INSIDE DIAMETER, 1.75" OUTSIDE DIAMETER, 0.31" THICK, SAE 1010 STEEL, GMW3044(CRANKSHAFT BALANCER)
$23.13 $14.71
1
Add To Cart

14090911
PLUG, DRY SEAL (3/8-18X.42)(LH REAR)
$7.51 $4.77
1
Add To Cart

274584
PIN, GROOVE/F/.312X.375 CADMIUM OR ZINC PLATED (OPT); 0.375" LENGTH(CRANKSHAFT BALANCER)
$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
$13.05
1
Add To Cart

9441003
PIN, SPRING TYPE S 7/16X9/16 STEEL ZINC COATED (DIPPED OR PLATED)(CRANKSHAFT REAR OIL SEAL HOUSING LOCATING)
$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.