Engine Assembly-Cylinder Block & Related Parts fit your 2003 GMC Sierra 2500 HD 4WD

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2003 GMC Sierra 2500 HD 4WD

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Part No. & Part Description

Price & Qty.

Part No. &
Part Description

BOLT, Hex
11570082
BOLT, HEX FLANGED HEAD,M8X1.25X22,19 THREAD,18 OUTSIDE DIAMETER,10.9,GMW3359(CAMSHAFT SPROCKET)
Require Quantity: 03
Package Quantity: 10
$8.00 $5.08
10
Add To Cart
11588711
BOLT, HEX FLANGED HEAD,M6X1X16, 10 THREAD, 14.2 OUTSIDE DIAMETER, 8.8 STEEL, GMW3359(KNOCK SENSOR SHIELD)
- Require Quantity: 02
- Package Quantity: 1
$7.39 $4.69
1
Add To Cart
11515755
BOLT, HEXAGON,M8X1.25X16,15 THREAD,18 O.D.,10.9,7114M(CAMSHAFT RETAINER)(TOGETHER WITH 12345493 REPLCS 25534835)
$13.05
1
Add To Cart
11588723
BOLT, HEX FLANGED HEAD, M8X1.25X25, 18 THREAD, 18 OUTSIDE DIAMETER, 8.8 STEEL, GMW3359, M-POINT(PART OF 144)
- Require Quantity: 12
- Package Quantity: 1
$9.35 $5.55
1
Add To Cart
11515758
BOLT, HEX FLANGED HEAD,M8X1.25X30,28THD,18 O.D.,MACHINE POINT,10.9,7114M(PART OF 20)
- Require Quantity: 12
- Package Quantity: 10
$1.86 $1.12
10
Add To Cart
11515756
BOLT, HEX FLANGED HEAD, M8X1.25X20,17THD,18 O.D.,10.9,7114M(CAMSHAFT POSITION SENSOR)
$7.50 $4.53
10
Add To Cart
11515756
BOLT, HEX FLANGED HEAD, M8X1.25X20,17THD,18 O.D.,10.9,7114M(BOLT,CRANKSHAFT POSITION SENSOR)
$7.50 $4.53
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 $4.53
10
Add To Cart
11515756
BOLT, HEX FLANGED HEAD, M8X1.25X20,17THD,18 O.D.,10.9,7114M(CAMSHAFT POSITION SENSOR)
$7.50 $4.53
10
Add To Cart
11515756
BOLT, HEX FLANGED HEAD, M8X1.25X20,17THD,18 O.D.,10.9,7114M(CRANKSHAFT POSITION SENSOR)
$7.50 $4.53
10
Add To Cart
11609297
BOLT, HEXAGON W/FLAT WASHER,M11X1.5X25,20.13 THREAD,21 OUTSIDE DIAMETER,10.9,GMW3359(FLYWHEEL)
- Require Quantity: 06
- Package Quantity: 1
$7.39 $4.69
1
Add To Cart

89060436
SEAL KIT, Engine Rear Main Bearing, SEAL KIT,CRANKSHAFT REAR OIL(PART OF 144)(REVERSE LIP SEAL,INCLUDE INSTRUCTION SHEET)
$34.84 $22.14
1
Add To Cart

BOLT, Engine Main Bearing Cap
12560272
BOLT, CRANKSHAFT BEARING CAP(LONG)(M10X2X102.5)
Fitting Vehicle Options: CK1,2(LM7), CK1,2,3(LQ4)
Require Quantity: 10
Package Quantity: 10
$7.39 $4.69
10
Add To Cart
12556127
BOLT, CRANKSHAFT BEARING CAP(SIDE)(SHORT)(M8X1.25X24)
- Fitting Vehicle Options: CK1,2(LM7), CK1,2,3(LQ4)
- Require Quantity: 10
- Package Quantity: 1
$5.21 $3.15
1
Add To Cart
97209622
BOLT, CRANKSHAFT BEARING CAP(M14X105)(BOLT HAS 12 POINT HEAD W/NO CIRCULAR MARKING ON HEAD)
- Fitting Vehicle Options: CK2,3(LB7)
- Require Quantity: 10
- Package Quantity: 1
$13.05
1
Add To Cart
12556556
BOLT, CRANKSHAFT BEARING CAP(M12X1.75X89)
- Fitting Vehicle Options: CK2,3(L18)
- Require Quantity: 10
- Package Quantity: 1
$21.42 $13.61
1
Add To Cart
97209623
BOLT, CRANKSHAFT BEARING CAP
- Fitting Vehicle Options: CK2,3(LB7)
- Require Quantity: 10
- Package Quantity: 1
$13.05
1
Add To Cart

SENSOR, Engine Oil Pressure/Temperature
12677836
SENSOR, ENGINE OIL PRESSURE(MATING CONNECT W/LEADS USE 88988301)
Fitting Vehicle Options: CK1,2,3(LM7,LR4,LQ4,LQ9,L59)
$101.82 $51.32
1
Add To Cart
12677839
SENSOR, ENGINE OIL PRESSURE(MATING CONNECT USE 19368669)
- Fitting Vehicle Options: CK2,3(L18)
$112.42 $35.87
1
Add To Cart

12639249
GASKET, Engine Rear Main Bearing, GASKET,CRANKSHAFT REAR OIL SEAL HOUSING(PART OF 144)
$60.16 $40.32
1
Add To Cart

BEARING KIT, Engine Connecting Rod
89017573
BEARING KIT, CONNECT ROD(PART OF 101)(STD)
Fitting Vehicle Options: CK1,2(LM7), CK1,2,3(LQ4)
Require Quantity: 08
Package Quantity: 1
$24.65 $14.89
1
Add To Cart
88894270
BEARING KIT, CONNECT ROD(STD)
- Fitting Vehicle Options: CK2,3(L18)
- Require Quantity: 08
- Package Quantity: 1
$48.81 $31.02
1
Add To Cart
19209593
BEARING KIT, CONNECT ROD(GREEN MARKING)(GRADE CODE A)("W/CONNECT ROD STAMPED WITH LETTER A")
- Fitting Vehicle Options: CK2,3(LB7)
- Require Quantity: 08
- Package Quantity: 1
$9.78 $6.21
1
Add To Cart
19209594
BEARING KIT, CONNECT ROD("GRADE B")(YELLOW MARKING)(GRADE CODE 1)
- Fitting Vehicle Options: CK2,3(LB7)
- Require Quantity: 08
- Package Quantity: 1
$10.18 $6.47
1
Add To Cart
97322577
BEARING KIT, CONNECT ROD(.5MM UNDERSIZE)(NO COLOR ON PART)(NO COLOR ON PART)
- Fitting Vehicle Options: CK2,3(LB7,ML6,M74,NC1,NF4,NF2)
- Require Quantity: 08
- Package Quantity: 1

PLUG, Engine Oil Distribution
12573460
PLUG, ENGINE BLOCK OIL GALLERY(INCLUDES 119)(PART OF 101)(15.68MM DIAMETER)(INCLUDES O-RING SEAL(N.S.S.)
Fitting Vehicle Options: CK1,2,3(LQ4), CK1,2(LM7)
$11.09 $6.69
1
Add To Cart
9427693
PLUG, ENGINE BLOCK OIL GALLERY(61 OUTSIDE DIAMETER,.25 THICK)
- Fitting Vehicle Options: CK1,2,3(LQ4), CK1,2(LM7)
$7.20 $4.57
1
Add To Cart
12651561
PLUG, ENGINE BLOCK OIL GALLERY(19MM)
- Fitting Vehicle Options: CK2,3(LB7)
- Require Quantity: 04
- Package Quantity: 1
$1.16 $0.72
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)
- Require Quantity: 02
- Package Quantity: 1
$14.20 $8.58
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 $8.58
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 $8.58
1
Add To Cart
11609914
PLUG, ENGINE BLOCK OIL GALLERY
- Fitting Vehicle Options: CK2,3(L18)
- Require Quantity: 03
- Package Quantity: 1
$9.38 $5.67
1
Add To Cart
11609915
PLUG, ENGINE BLOCK OIL GALLERY
- Fitting Vehicle Options: CK2,3(L18)
- Require Quantity: 03
- Package Quantity: 1
$9.28 $5.90
1
Add To Cart
97018606
PLUG, ENGINE BLOCK OIL GALLERY BALL(M14X16.5)(0.206)
- Fitting Vehicle Options: CK2,3(LB7)
- Require Quantity: 05
- Package Quantity: 1
- Replaced By: 97329617
$29.77 $17.99
1
Add To Cart

12556127
BOLT, Engine Camshaft Gear, BOLT,CAMSHAFT SPROCKET(PART OF 101)(M8X1.25X24)(0.056)
- Require Quantity: 03
- Package Quantity: 1
$5.21 $3.15
1
Add To Cart

12556127
BOLT, Engine Camshaft gear, BOLT,CAMSHAFT SPROCKET(PART OF 101)(M8X1.25X24)(0.056)
- Require Quantity: 03
- Package Quantity: 1
$5.21 $3.15
1
Add To Cart

STUD, Engine Main Bearing Cap
12560273
STUD, CRANKSHAFT BEARING CAP(HEX FLANGED HEAD,M10X2X23,M8X1.25X11,113.5 TOTAL LONG)
Fitting Vehicle Options: CK1,2(LM7), CK1,2,3(LQ4)
Require Quantity: 10
Package Quantity: 1
$10.15 $6.60
1
Add To Cart
12559668
STUD, CRANKSHAFT BEARING CAP(M10X1.5X16-M12X1.75X70)
- Fitting Vehicle Options: CK2,3(L18)
- Require Quantity: 10
- Package Quantity: 1
$7.28 $4.63
1
Add To Cart

RETAINER, Engine Camshaft
12589016
RETAINER, CAMSHAFT(INCLUDES SEAL)(USE WITH BOLT 11561455)
Fitting Vehicle Options: CK1,2,3(LQ4)
$36.79 $22.22
1
Add To Cart
10168501
RETAINER, CAMSHAFT
- Fitting Vehicle Options: CK2,3(L18)
$19.98 $12.70
1
Add To Cart

BOLT, Engine Flywheel
11569956
BOLT, FLYWHEEL(PART OF 101)(M11X1.5X23.5)(W/SEALER)(HEXAGON HEAD STYLE BOLT)
Fitting Vehicle Options: CK1,2(LM7), CK1,2,3(LQ4,M32,MW3)
Require Quantity: 06
Package Quantity: 10
$6.47 $4.11
10
Add To Cart
11610965
BOLT, FLYWHEEL(FLEXIBLE PLATE)(A/T)(M16X45X1.5)
- Fitting Vehicle Options: CK2,3(LB7)
- Require Quantity: 08
- Package Quantity: 1
$7.02 $4.24
1
Add To Cart
19257940
BOLT, FLYWHEEL(PART OF 101)(M11X1.5X28,12.6 TL,22 OUTSIDE DIAMETER,10.9;EXCEPT RETENTION FERRULE)
- Fitting Vehicle Options: CK1,2,3(LQ4,MT1)
- Require Quantity: 06
- Package Quantity: 1
$9.35 $5.86
1
Add To Cart
11609297
BOLT, FLYWHEEL(BOLT,HEXAGON W/FLANGE WASHER,M11X1.5X24.63,20.13 THREAD,21 OUTSIDE DIAMETER,10.9,7114M,MACHINE,HDRPNT)(8.900)
- Fitting Vehicle Options: CK2,3(L18,MT1,M74)
- Require Quantity: 06
- Package Quantity: 1
$7.39 $4.69
1
Add To Cart
97226124
BOLT, FLYWHEEL(M/T)(M16X40)
- Fitting Vehicle Options: CK2,3(LB7,ML6)
- Require Quantity: 08
- Package Quantity: 1
$13.05
1
Add To Cart

BEARING KIT, Engine Crankshaft Main
89017571
BEARING KIT, CRANKSHAFT(PART OF 101)(#1,2,4,5)(STD)
Fitting Vehicle Options: CK1,2,3(LQ4), CK1,2(LM7)
Require Quantity: 04
Package Quantity: 1
$76.97 $48.92
1
Add To Cart
89017572
BEARING KIT, CRANKSHAFT THRUST(PART OF 101)(STD)(#3)
- Fitting Vehicle Options: CK1,2(LM7), CK1,2,3(LQ4)
$69.37 $39.86
1
Add To Cart
19256403
BEARING KIT, CRANKSHAFT(INCLUDES 30,32)(THRUST BEARINGS)
- Fitting Vehicle Options: CK2,3(LB7)
$57.85 $34.95
1
Add To Cart
19256552
BEARING KIT, CRANKSHAFT(BLUE)(MARKED BLUE DOES NOT CONTAIN THRUST BEARINGS)
- Fitting Vehicle Options: (LB7)
- Require Quantity: 05
- Package Quantity: 1
$17.89 $11.22
1
Add To Cart
88894269
BEARING KIT, CRANKSHAFT(#1,2,3,4)(STD)
- Fitting Vehicle Options: CK2,3(L18)
- Require Quantity: 04
- Package Quantity: 1
$62.17 $39.53
1
Add To Cart
97386927
BEARING KIT, CRANKSHAFT(BLACK)(MARKED BLACK DOES NOT CONTAIN THRUST BEARINGS)
- Fitting Vehicle Options: (LB7)
- Require Quantity: 05
- Package Quantity: 1
$42.77 $27.18
1
Add To Cart
97386937
BEARING KIT, CRANKSHAFT(BROWN)(MARKED BROWN DOES NOT CONTAIN THRUST BEARINGS)
- Fitting Vehicle Options: (LB7)
- Require Quantity: 05
- Package Quantity: 1
$42.77 $25.84
1
Add To Cart
89017285
BEARING KIT, CRANKSHAFT THRUST(#5)
- Fitting Vehicle Options: CK2,3(L18)

8654382
PLUG, Transmission Case, PLUG,ENGINE BLOCK OIL GALLERY
- Require Quantity: 04
- Package Quantity: 1
$7.20 $4.51
1
Add To Cart

BEARING, Engine Crankshaft Clutch Pilot
12557583
BEARING, CLUTCH PILOT(22.7MM INSIDE DIAMETER, 43.3MM OUTSIDE DIAMETER, 13 THICK)
Fitting Vehicle Options: CK2,3(LQ4,MW3)
$24.52 $12.99
1
Add To Cart
12557583
BEARING, CLUTCH PILOT
- Fitting Vehicle Options: CK2,3(L18,ML6)
$24.52 $12.99
1
Add To Cart
12557583
BEARING, CLUTCH PILOT SERVICE(22.7MM INSIDE DIAMETER, 43.3MM OUTSIDE DIAMETER, 13 THICK)
- Fitting Vehicle Options: CK2,3(LB7)
$24.52 $12.99
1
Add To Cart

CHAIN, Engine Timing
12646386
CHAIN, CAMSHAFT TIMING
Fitting Vehicle Options: CK1,2,3(LQ4), CK1,2(LM7)
$93.51 $62.68
1
Add To Cart
10114177
CHAIN, CAMSHAFT TIMING
- Fitting Vehicle Options: CK2,3(L18)
$160.80 $102.20
1
Add To Cart

SPROCKET, Engine Crankshaft/Timing
12556582
SPROCKET, CRANKSHAFT(PART OF 101)
Fitting Vehicle Options: CK1,2(LM7), CK1,2,3(LQ4)
$47.39 $28.63
1
Add To Cart
12560177
SPROCKET, CRANKSHAFT
- Fitting Vehicle Options: CK2,3(L18)
$115.78 $46.57
1
Add To Cart

SENSOR, Distributor (also Knock Sensor)
12575172
SENSOR, CRANKSHAFT POSITION(INCLUDE ONE UPPER O-RING SEAL)
Fitting Vehicle Options: CK2,3(L18)
$138.27 $73.79
1
Add To Cart
12560228
SENSOR, CRANKSHAFT POSITION(INCLUDES 105)(MATING CONNECT W/LEADS USE 88986451)
- Fitting Vehicle Options: CK1,2,3(LQ4), CK1,2(LM7)
$117.48 $65.50
1
Add To Cart
19420372
SENSOR, CAMSHAFT POSITION(INCLUDES 106)(PART OF 101)
- Fitting Vehicle Options: CK1,2(LM7), CK1,2,3(LQ4)
- Replaced By: 19420911
$123.83 $59.64
1
Add To Cart
12591312
SENSOR, KNOCK
- Fitting Vehicle Options: CK2,3(L18)
- Require Quantity: 02
- Package Quantity: 1

12561465
BOLT, Clutch Cover and Pressure Plate, BOLT,CLUTCH PRESSURE PLATE(PART OF 101)(HEX FLANGED HEAD M10X1.5X25 10.9 7114M HEADER POINT,17.3 FLANGE)
- Require Quantity: 06
- Package Quantity: 10
$1.24 $0.73
10
Add To Cart

BEARING, Engine Camshaft & Balance Shaft Front
19260874
BEARING, CAMSHAFT(PART OF 101)(DIAMETER 2.353-2.354)(POSITIVE #1 & #5)(USED WITH ENGINE BLOCK CAM BORE DIAMETER OF 59.65 MM IN POSTIONS 1,5 .FOR 1ST DESIGN SEE 19167382)
Fitting Vehicle Options: CK1,2,3(LQ4)(2ND DES), CK1,2(LM7)(2ND DES)
Require Quantity: 02
Package Quantity: 1
$52.01 $31.42
1
Add To Cart
19260875
BEARING, CAMSHAFT(PART OF 101)(DIAMETER 2.334-2.335)(POSITIVE #2 & #4)(USED WITH ENGINE BLOCK CAM BORE DIAMETER OF 59.15 MM IN POSITIONS #2 ,4)(FOR 1ST DESIGN SEE 12453168)
- Fitting Vehicle Options: CK1,2(LM7)(2ND DES)
- Require Quantity: 02
- Package Quantity: 1
$52.01 $31.42
1
Add To Cart
19260875
BEARING, CAMSHAFT(PART OF 101)(DIAMETER 2.334-2.335)(POSITIVE #2 & #4)(USED WITH ENGINE BLOCK CAM BORE DIAMETER OF 59.15 MM IN POSITIONS #2,4)(FOR 1ST DESIGN SEE 12453168)
- Fitting Vehicle Options: CK1,2,3(LQ4)(2ND DES)
- Require Quantity: 02
- Package Quantity: 1
$52.01 $31.42
1
Add To Cart
19260875
BEARING, CAMSHAFT(# 1,5)(PART OF 101)(DIAMETER 2.334-2.335)(POSITIVE #2 & #4)(USED WITH ENGINE BLOCK CAM DIAMETER OF 59.15 MM IN POSITIONS 1,5)(FOR 2ND DESIGN SEE 19167383)
- Fitting Vehicle Options: CK1,2(LM7)(1ST DES), CK1,2,3(LQ4)(1ST DES)
- Require Quantity: 02
- Package Quantity: 1
$52.01 $31.42
1
Add To Cart
19260876
BEARING, CAMSHAFT(PART OF 101)(DIAMETER 2.314-2.315)(POSITIVE #3)
- Fitting Vehicle Options: CK1,2(LM7), CK1,2,3(LQ4)
$52.01 $31.42
1
Add To Cart
12508997
BEARING, CAMSHAFT(#2 & REAR)
- Fitting Vehicle Options: CK2,3(L18)
- Require Quantity: 02
- Package Quantity: 1
$63.76 $38.53
1
Add To Cart
12508998
BEARING, CAMSHAFT(#3 & #4)
- Fitting Vehicle Options: CK2,3(L18)
- Require Quantity: 02
- Package Quantity: 1
$59.37 $35.87
1
Add To Cart
12453168
BEARING, CAMSHAFT(PART OF 101)(59.10 MM)(# 2,4)(USED WITH ENGINE BLOCK CAM BORE DIAMETER OF 58.90 MM IN POSITIONS 2,4)(FOR 2ND DESIGN SEE 19167382)
- Fitting Vehicle Options: CK1,2,3(LQ4)(1ST DES), CK1,2(LM7)(1ST DES)
- Require Quantity: 02
- Package Quantity: 1
$64.21 $51.38
1
Add To Cart
97239516
BEARING, CAMSHAFT(POSITIVE#2,3,4,5)(BEARING IS UNFINISHED; REQUIRES LINE BORING)
- Fitting Vehicle Options: CK2,3(LB7)
$75.66 $48.09
1
Add To Cart
97239518
BEARING, CAMSHAFT(POSITIVE#1)(BEARING IS UNFINISHED; REQUIRES LINE BORING)
- Fitting Vehicle Options: CK2,3(LB7)
$67.86 $41.00
1
Add To Cart
12508996
BEARING, CAMSHAFT(#1)
- Fitting Vehicle Options: CK2,3(L18)

BALANCER, Engine Crankshaft And Camshaft Balancer
19300488
BALANCER, CRANKSHAFT(PART OF 101)(0.666)
Fitting Vehicle Options: CK1,2(LM7), CK1,2,3(LQ4)
$185.36 $106.50
1
Add To Cart
12552283
BALANCER, CRANKSHAFT
- Fitting Vehicle Options: CK2,3(L18)
$376.87 $216.52
1
Add To Cart
97780412
BALANCER, CRANKSHAFT
- Fitting Vehicle Options: CK2,3(LB7)

FLYWHEEL, Engine Crankshaft
19260102
FLYWHEEL, ENGINE(SERVICE)(USE TOGETHER WITH BOLT PN 19257940 (QTY 6) & SPACER PN 12563532 (QTY 1))
Fitting Vehicle Options: CK1,2,3(LQ4,MT1)
$142.02 $81.59
1
Add To Cart
12582964
FLYWHEEL, ENGINE(INCLUDES 128-130)
- Fitting Vehicle Options: CK2,3(L18,ML6)
$311.40 $197.10
1
Add To Cart
12561680
FLYWHEEL, ENGINE
- Fitting Vehicle Options: CK2,3(LQ4,MW3)
$583.70 $369.30
1
Add To Cart
12561680
FLYWHEEL, ENGINE(INCLUDES 154,155,157)(PART OF 101)
- Fitting Vehicle Options: CK2,3(LQ4,MW3)
$583.70 $369.30
1
Add To Cart
12561217
FLYWHEEL, ENGINE
- Fitting Vehicle Options: CK2,3(L18,MN8,M74)
$595.10 $376.52
1
Add To Cart
24238864
FLYWHEEL, ENGINE
- Fitting Vehicle Options: CK2,3(LB7,NF2,ML6)
$875.06 $551.38
1
Add To Cart
97378429
FLYWHEEL, ENGINE(INCLUDE RING GEAR)
- Fitting Vehicle Options: CK2,3(LB7,M74)
$469.55 $297.08

SPROCKET, Engine Camshaft
12576407
SPROCKET, CAMSHAFT
Fitting Vehicle Options: CK1,2(LM7), CK1,2,3(LQ4)
$59.89 $34.42
1
Add To Cart
12572762
SPROCKET, CAMSHAFT
- Fitting Vehicle Options: CK2,3(L18)

BOLT, Engine Connecting Rod Cap
11610158
BOLT, CONNECT ROD(PART OF 115)(MJ9X1X43)
Fitting Vehicle Options: CK1,2,3(LQ4), CK1,2(LM7)
Require Quantity: 16
Package Quantity: 1
$18.70 $11.89
1
Add To Cart
11610685
BOLT, CONNECT ROD
- Fitting Vehicle Options: CK2,3(LB7)
- Require Quantity: 16
- Package Quantity: 1
$14.00 $13.05
1
Add To Cart
12556558
BOLT, CONNECT ROD
- Fitting Vehicle Options: CK2,3(L18)
- Require Quantity: 16
- Package Quantity: 1
$15.12 $9.61
1
Add To Cart

12563532
SPACER, Engine Crankshaft, SPACER,FLYWHEEL
$71.79 $43.36
1
Add To Cart

ROD, Engine Piston
97326773
ROD, CONNECT(INCLUDES ROD,ROD CAP,BOLT & PINION BUSHING)
Fitting Vehicle Options: CK2,3(LB7)
Require Quantity: 08
Package Quantity: 1
$332.61 $210.44
1
Add To Cart
12568734
ROD, CONNECT(INCLUDES 116,117)(PART OF 101)
- Fitting Vehicle Options: CK1,2(LM7), CK1,2,3(LQ4)
- Require Quantity: 08
- Package Quantity: 1

15765633
PLATE, Engine Clutch(Pressure Plate), PLATE,CLUTCH PRESSURE & DRIVEN(W/COVER)
$701.46 $443.81
1
Add To Cart

BOLT, Engine Crankshaft Pulley and Balancer
14022672
BOLT, CRANKSHAFT BALANCER(M16 X 1.5)
Fitting Vehicle Options: CK2,3(L18)
$13.18 $8.37
1
Add To Cart
12557840
BOLT, CRANKSHAFT BALANCER(M16X2.0X103)
- Fitting Vehicle Options: CK1,2,3(LQ4), CK1,2(LM7)
$9.21 $5.29
1
Add To Cart
97329601
BOLT, CRANKSHAFT BALANCER(12 POINT HEAD)(RIGHT HAND THREAD)
- Fitting Vehicle Options: CK2,3(LB7)
$21.27 $12.22
1
Add To Cart

BOLT, Engine Camshaft
11515151
BOLT, CAMSHAFT RETAINER(8.913)
Fitting Vehicle Options: CK2,3(L18)
Require Quantity: 02
Package Quantity: 1
$7.38 $4.69
1
Add To Cart
11610686
BOLT, CAMSHAFT GEAR
- Fitting Vehicle Options: CK2,3(LB7)
$7.39 $4.69
1
Add To Cart

PIN, Engine Camshaft gear
12554553
PIN, CAMSHAFT SPROCKET LOCATING(PART OF 134)(1/4X5/8)
Fitting Vehicle Options: CK1,2,3(LQ4)
$9.62 $5.82
1
Add To Cart
94010219
PIN, CAMSHAFT GEAR LOCATING(OUTSIDE DIAMETER:5 L:8)
- Fitting Vehicle Options: CK2,3(LB7)
$0.76 $0.46
1
Add To Cart
94010219
PIN, CAMSHAFT GEAR LOCATING(GEAR)(OUTSIDE DIAMETER:5 L:8)
- Fitting Vehicle Options: CK2,3(LB7)
$0.76 $0.46
1
Add To Cart

12554553
PIN, Engine Camshaft Gear, PIN,CAMSHAFT SPROCKET LOCATING(PART OF 134)(1/4X5/8)
$9.62 $5.82
1
Add To Cart

PIN, Engine Front Cover

12554553
PIN, (1/4 X 5/8)(CAMSHAFT SPROCKET LOCATING)(0.738)
$9.62 $5.82
1
Add To Cart
12554553
PIN, ENGINE FRONT COVER LOCATING(1/4X5/8)(0.738)
- Fitting Vehicle Options: CK2,3(L18)
$9.62 $5.82
1
Add To Cart
94020307
PIN, ENGINE FRONT COVER LOCATING(BOTTOM HOLES)(11MMX8MM)
- Fitting Vehicle Options: CK2,3(LB7)
- Require Quantity: 02
- Package Quantity: 1

PIN, Engine Cylinder Head
12570326
PIN, CYL HEAD LOCATING(PART OF 101)
Fitting Vehicle Options: CK1,2(LM7), CK1,2,3(LQ4)
Require Quantity: 04
Package Quantity: 1
$7.39 $4.46
1
Add To Cart
12558081
PIN, CYL HEAD LOCATING(1/2 X 5/8 O.D.)
- Fitting Vehicle Options: CK2,3(L18)
- Require Quantity: 04
- Package Quantity: 5
$4.34 $2.61
5
Add To Cart
94032654
PIN, CYL HEAD LOCATING(18.0 MM OUTSIDE DIAMETER)(0.056)
- Fitting Vehicle Options: CK2,3(LB7)
- Require Quantity: 04
- Package Quantity: 1
$2.56 $2.05
1
Add To Cart
94200819
PIN, CYL HEAD LOCATING(NOTE:FLYWHEEL HOUSING LOCATING PINION)(15.25MM OUTSIDE DIAMETER)(LOCATING)
- Fitting Vehicle Options: CK2,3(LB7)
- Require Quantity: 04
- Package Quantity: 1
$13.05
1
Add To Cart
94200819
PIN, CYL HEAD LOCATING(NOTE:FLYWHEEL HOUSING LOCATING PINION)(15.25MM OUTSIDE DIAMETER)(LOCATING)
- Fitting Vehicle Options: CK2,3(LB7)
- Require Quantity: 02
- Package Quantity: 1
$13.05
1
Add To Cart
94020307
PIN, CYL HEAD LOCATING(11MMX8MM)(0.206)
- Fitting Vehicle Options: CK2,3(LB7)
- Require Quantity: 02
- Package Quantity: 1

PIN, Engine Crankshaft Pulley and Balancer
12560729
PIN, CRANKSHAFT BALANCER LOCATING
Fitting Vehicle Options: CK2,3(L18)
$3.19 $2.03
1
Add To Cart
94048159
PIN, CRANKSHAFT BALANCER(5MM O.D. X 6MM LG)(0.738)
- Fitting Vehicle Options: CK2,3(LB7)
- Require Quantity: 03
- Package Quantity: 1
$1.37 $0.87
1
Add To Cart

PISTON, Engine Piston
89017473
PISTON, (W/PINION)(MUST USE WITH CONNECT ROD 12577583)(INCLUDES 112)(PART OF 101)(0.5MM OVERSIZE)(USE W/ CONNECT ROD 12577583 WHEN REPLACING 89017238)(2ND DESIGN WEIGHS ABOUT 495 GRAMS,HAS SKIRT COATING)(FOR 1ST DESIGN SEE 88894004)
Fitting Vehicle Options: CK1,2,3(LQ4)(2ND DES)
Require Quantity: 08
Package Quantity: 1
$115.97 $46.64
1
Add To Cart
89017472
PISTON, (W/PINION)(INCLUDES 112)(PART OF 101)(STD)(USED WITH FLOATING PINION PISTON)(W/PINION RETAINING CLIPS)
- Fitting Vehicle Options: CK1,2,3(LQ4)
- Require Quantity: 08
- Package Quantity: 1
$127.08 $80.77
12583277
PISTON, (W/CONNECT ROD)(FLOATING PINION PISTON)(INCLUDES ROD,PISTON,PINION,RINGS,RETAINER,LUBRICANT,NUT,SPACER)
- Location: Passenger Side
- Fitting Vehicle Options: CK2,3(L18)
- Require Quantity: 04
- Package Quantity: 1
88894397
PISTON, (W/PINION)(INCLUDES 112)(PART OF 101)(STD)
- Fitting Vehicle Options: CK1,2(LM7)
- Require Quantity: 08
- Package Quantity: 1
89060465
PISTON, (W/CONNECT ROD)(0.030" OVERSIZE)(W/CONNECT ROD)(0.030"OVERSIZE)(FOR USE WITH FLOATING PINION DESIGN ONLY)
- Location: Driver Side
- Fitting Vehicle Options: CK2,3(L18)
- Require Quantity: 04
- Package Quantity: 1
$142.85 $90.79
12583278
PISTON, (W/CONNECT ROD)(INCLUDES ROD,PISTON,PINION,RINGS,RETAINER,LUBRICANT,NUT,SPACER)(STD)(FLOATING PINION PISTON)
- Location: Driver Side
- Fitting Vehicle Options: CK2,3(L18)
- Require Quantity: 04
- Package Quantity: 1
88894004
PISTON, (W/PINION)(INCLUDES 112)(PART OF 101)(0.5MM OVERSIZE)(1ST DESIGN WEIGHS ABOUT 450 GRAMS,NO SKIRT COATING,FOR 2ND DESIGN SEE 89017238)
- Fitting Vehicle Options: CK1,2,3(LQ4)(EXC CNE)(1ST DES)
- Require Quantity: 08
- Package Quantity: 1
88894398
PISTON, (W/PINION)(INCLUDES 112)(PART OF 101)(0.5MM OVERSIZE)
- Fitting Vehicle Options: CK1,2(LM7)
- Require Quantity: 08
- Package Quantity: 1
89060463
PISTON, (W/CONNECT ROD)(W/CONNECT ROD)(0.030"OVERSIZE)
- Location: Passenger Side
- Fitting Vehicle Options: CK2,3(L18)
- Require Quantity: 04
- Package Quantity: 1
97303755
PISTON, (STD)
- Location: Passenger Side
- Fitting Vehicle Options: CK2,3(LB7)
- Require Quantity: 04
- Package Quantity: 1
$195.59 $123.75
97303756
PISTON, (STD)
- Location: Driver Side
- Fitting Vehicle Options: CK2,3(LB7)
- Require Quantity: 04
- Package Quantity: 1
$189.19 $119.70

WASHER, Engine Crankshaft Pulley and Balancer
23504011
WASHER, CRANKSHAFT BALANCER
Fitting Vehicle Options: CK2,3(L18)
$3.89 $2.48
1
Add To Cart
97329602
WASHER, CRANKSHAFT BALANCER
- Fitting Vehicle Options: CK2,3(LB7)
$60.39 $36.49
1
Add To Cart

CAMSHAFT, Engine
12560967
CAMSHAFT, ENGINE(INCLUDES 127)
Fitting Vehicle Options: CK1,2(LM7)
$760.85 $437.16
1
Add To Cart
12561721
CAMSHAFT, ENGINE(INCLUDES 127)
- Fitting Vehicle Options: CK1,2,3(LQ4)
$760.85 $437.16
1
Add To Cart
12556291
CAMSHAFT, ENGINE(INCLUDES:CAMSHAFT,CAMSHAFT SPROCKET LOCATING PINION)
- Fitting Vehicle Options: CK2,3(L18)
$519.71 $328.83
98077453
CAMSHAFT, ENGINE
- Fitting Vehicle Options: CK2,3(LB7)
$756.33 $476.38

PLATE, Engine Crankshaft
12654640
PLATE, AUTOMATIC TRANSMISSION FLEXIBLE(USE W/QTY 3 OF BOLT 24503068)
Fitting Vehicle Options: CK1,2(LM7)
$216.13 $124.19
1
Add To Cart
12621644
PLATE, AUTOMATIC TRANSMISSION FLEXIBLE(USE FLYWHEEL WASHER #12638261)
- Fitting Vehicle Options: CK2,3(LB7,M74)
$376.71 $216.45
1
Add To Cart

RING KIT, Engine Piston
12670787
RING KIT, PISTON(PART OF 101)(STD)
Fitting Vehicle Options: CK1,2(LM7)
Require Quantity: 08
Package Quantity: 1
$70.96 $40.77
1
Add To Cart
88894243
RING KIT, PISTON(PART OF 101)(STD)
- Fitting Vehicle Options: CK1,2,3(LQ4)
- Require Quantity: 08
- Package Quantity: 1
$65.54 $41.66
1
Add To Cart
88894244
RING KIT, PISTON(PART OF 101)(.5MM OVERSIZE)
- Fitting Vehicle Options: CK1,2,3(LQ4)
- Require Quantity: 08
- Package Quantity: 1
$78.36 $38.85
1
Add To Cart
12670788
RING KIT, PISTON(PART OF 101)(0.5MM OVERSIZE)
- Fitting Vehicle Options: CK1,2(LM7)
- Require Quantity: 08
- Package Quantity: 1
$99.71 $40.10
1
Add To Cart
88893910
RING KIT, PISTON(0.030" OVERSIZE)
- Fitting Vehicle Options: CK2,3(L18)
- Require Quantity: 08
- Package Quantity: 1
$123.25 $87.81
1
Add To Cart
88894226
RING KIT, PISTON(STD)
- Fitting Vehicle Options: CK2,3(L18)
- Require Quantity: 08
- Package Quantity: 1
$97.37 $58.84
1
Add To Cart
97386951
RING KIT, PISTON(STD)
- Fitting Vehicle Options: CK2,3(LB7)
- Require Quantity: 08
- Package Quantity: 1
$272.44 $135.11
Out of Stock

RING, Distributor (also Knock Sensor)

97226119
RING, CRANKSHAFT POSITION SENSOR EXCITER
$140.82 $69.83
1
Add To Cart
97226118
RING, CAMSHAFT POSITION SENSOR EXCITER
$15.24 $9.69

12561513
KEY, Engine Crankshaft Pulley and Balancer, KEY,CRANKSHAFT BALANCER(PART OF 101)(4.8MMX37.5MM)
$7.38 $4.69
1
Add To Cart

12587621
SEAL, Engine Rear Main Bearing, SEAL,CRANKSHAFT REAR OIL
$59.58 $37.88
1
Add To Cart

CONNECTOR, Engine Oil Cooler
25794270
CONNECTOR, ENGINE OIL COOLER HOSE(ENGINE SIDE)(20.98MM FITTING OPENING)
Fitting Vehicle Options: CK2,3(L18)
Require Quantity: 02
Package Quantity: 1
$27.27 $10.99
1
Add To Cart
15765610
CONNECTOR, ENGINE OIL COOLER HOSE(STAINLESS STEEL)(QUICK DISCONNECT)(22.32MM FITTING OPENING)
- Fitting Vehicle Options: CK2,3(L18,MN8,M74)
- Require Quantity: 02
- Package Quantity: 1

ENGINE, New/Remanufactured
19367775
ENGINE, GASOLINE (SERVICE)(SEE ADDITIONAL INFORMATION ICON)(INCLUDES 102,107,110,111,112,113,114,115,116,118,120,131,135,136,137,138,139,140,149,150,152,154,155,156)(REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED)(ENGINE MAY BLACK ENAMEL ASSEMBLED WITH A COMBINATION OF LONG AND SHORT HEAD BOLTS. LONG AND SHORT BOLTS REQUIRE DIFFERENT TIGHTENING)
Fitting Vehicle Options: CK1,2(LM7)
$5555.07
1
Add To Cart
19356404
ENGINE, GASOLINE (SERVICE)(SEE ADDITIONAL INFORMATION ICON)(INCLUDES 102,107,110,111,112,113,114,115,116,118,120,131,135,136,137,138,139,140,149,150,152,154,155,156)(W/FIXED PINION CONNECTING RODS)(REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED)(ENGINE MAY BLACK ENAMEL ASSEMBLED WITH A COMBINATION OF LONG AND SHORT HEAD BOLTS. LONG AND SHORT BOLTS REQUIRE DIFFERENT TIGHTENING)
- Fitting Vehicle Options: CK1,2,3(LQ4,MT1)(EXC KL5), CK2,3(LQ4,MW3)
$6452.30
1
Add To Cart
19356406
ENGINE, GASOLINE (SERVICE)(SEE ADDITIONAL INFORMATION ICON)(INCLUDES 102,107,110,111,112,113,114,115,116,118,120,131,135,136,137,138,139,140,149,150,152,154,155,156)(REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED)(DOES NOT INCLUDE:FLYWHEEL,CRANKCASE VENT SYSTEM,THERMOSTAT,INTAKE & EXHAUST-MANIFOLD,IGNITION MODULE,CRANKSHAFT POSITION,KNOCK,MAP,COOLANT TEMPERATURE,OIL LEVEL SENSOR)
- Fitting Vehicle Options: CK1,2,3(LQ4,MT1,KL5)
$7451.72
1
Add To Cart

94034146
GASKET, Engine Block, GASKET,ENGINE BLOCK COOLANT DRAIN HOLE PLUG(INSIDE DIAMETER:10.2 OUTSIDE DIAMETER:15.2)(1.844)
- Require Quantity: 02
- Package Quantity: 10
$5.02 $3.19
10
Add To Cart

GEAR, Engine Crankshaft/Timing

97225893
GEAR, CRANKSHAFT
$246.54 $155.99
1
Add To Cart
97225894
GEAR, CRANKSHAFT(OIL PUMP DRIVE GEAR)(0.736)
$267.56 $169.29
1
Add To Cart

PLUG, Engine Block
11609916
PLUG, ENGINE BLOCK COOLANT DRAIN HOLE(M14X1.5X21.5)(0.253)
Fitting Vehicle Options: CK2,3(L18)
Require Quantity: 02
Package Quantity: 1
$10.88 $6.91
1
Add To Cart
12561663
PLUG, ENGINE BLOCK COOLANT DRAIN HOLE(LEFT SIDE ONLY)(M28X1.25X12.4, BRASS)
- Location: Driver Side
- Fitting Vehicle Options: CK1,2,3(LQ4), CK1,2(LM7)
$21.45 $12.96
1
Add To Cart
12561663
PLUG, ENGINE BLOCK COOLANT DRAIN HOLE(M28X1.25X12.4, BRASS)
- Location: Driver Side
- Fitting Vehicle Options: CK2,3(L18)
$21.45 $12.96
1
Add To Cart
94043520
PLUG, ENGINE BLOCK COOLANT DRAIN HOLE(SIDE OF BLOCK)(0.683)
- Fitting Vehicle Options: CK2,3(LB7)
- Require Quantity: 02
- Package Quantity: 1

BOLT, Distributor (also Knock Sensor)
11611123
BOLT, CRANKSHAFT POSITION SENSOR EXCITER RING
Fitting Vehicle Options: CK2,3
Require Quantity: 03
Package Quantity: 1
$3.83 $2.43
1
Add To Cart
12562852
BOLT, CRANKSHAFT POSITION SENSOR(M6X1.0X21,13 THREAD)
- Fitting Vehicle Options: CK2,3(L18)
$7.24 $4.59
1
Add To Cart

CRANKSHAFT, Engine
97225901
CRANKSHAFT
Fitting Vehicle Options: CK2,3(LB7)
Replaced By: 12680208
$1713.89 $1503.45
1
Add To Cart
12559357
CRANKSHAFT, (INCLUDES 142)(PART OF 101)
- Fitting Vehicle Options: CK1,2(LM7,M30)
12707366
CRANKSHAFT, (INCLUDES 142)(PART OF 101)(CRNKSHFT MAY BLACK ENAMEL CROSS-DAYTIME RUNNING LAMPS'D THROUGH BALANCE WEIGHTS. DOES NOT AFFECT FIT/FUNCTION.)
- Fitting Vehicle Options: CK1,2,3(LQ4)
89017574
CRANKSHAFT
- Fitting Vehicle Options: CK2,3(L18)

12638261
RETAINER, Engine Flywheel, RETAINER,AUTOMATIC TRANSMISSION FLEXIBLE PLATE
$20.92 $13.29
1
Add To Cart

HOUSING, Engine Rear Main Bearing
12639250
HOUSING, CRANKSHAFT REAR OIL SEAL(INCLUDES 143,145,146)
Fitting Vehicle Options: CK1,2(LM7), CK1,2,3(LQ4)
$98.60 $56.65
1
Add To Cart
12639250
HOUSING, CRANKSHAFT REAR OIL SEAL(INCLUDES 19,21,25)
- Fitting Vehicle Options: CK1,2(LQ9)
$98.60 $56.65
1
Add To Cart

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

19368112
NUT, Engine Connecting Rod Bolt, NUT,CONNECT ROD(M10X1.25,16.75 DIAMETER)
- Require Quantity: 16
- Package Quantity: 1
$13.05
1
Add To Cart

3890191
WEIGHT, Engine Flywheel, WEIGHT,FLYWHEEL(PART OF 101,156)
$11.53 $7.33
1
Add To Cart

3999200
PLUG, Engine Camshaft & Balance Shaft Hole, PLUG,CAMSHAFT BEARING HOLE
$13.05
1
Add To Cart

94399639
PLUG, Engine Cylinder Head, PLUG,CYL HEAD WATER JACKET HOLE(OUTSIDE DIAMETER=40MM)(0.034)
- Require Quantity: 07
- Package Quantity: 30
$7.03 $4.46
30
Add To Cart

97225125
WASHER, Engine Camshaft Gear, WASHER,CAMSHAFT GEAR(0.533)
$13.05
1
Add To Cart

97225900
PLATE, Engine Camshaft Thrust, PLATE,CAMSHAFT THRUST
$88.79 $56.41
1
Add To Cart

97226127
PIN, Engine Piston Wrist, PIN,PISTON
- Require Quantity: 08
- Package Quantity: 1
$79.83 $50.73
1
Add To Cart

97226136
RETAINER, Engine Piston Pin, RETAINER,PISTON PINION(SNAP RING)
- Require Quantity: 16
- Package Quantity: 1
$1.21 $0.77
1
Add To Cart

97329612
BOLT, Engine Camshaft Thrust, BOLT,CAMSHAFT THRUST PLATE
- Require Quantity: 02
- Package Quantity: 1
$13.05
1
Add To Cart

97329618
VALVE, Engine Oil Distribution, VALVE,ENGINE OIL MANIFOLD CHECK(1.609)
- Require Quantity: 08
- Package Quantity: 1
$9.10 $5.79
1
Add To Cart

SHIELD, Distributor (also Knock Sensor)

12567862
SHIELD, KNOCK SENSOR(RIDGEVIEW STAMP)
12570302
SHIELD, KNOCK SENSOR(PRIDGEON & CLAY)

15033810
PLATE, Engine Clutch Driven(Friction Disc), PLATE,CLUTCH DRIVEN(PART OF 101)

94008203
PIN, Engine Flywheel, PIN,AUTOMATIC TRANSMISSION FLEXIBLE PLATE LOCATING

97225895
GEAR, Engine Camshaft, GEAR,CAMSHAFT

GEAR, Engine Flywheel

97226129
GEAR, STARTER DRIVEN RING(A/T)
97226129
GEAR, STARTER DRIVEN RING

97352402
NOZZLE, Engine Oil Distribution, NOZZLE,PISTON OIL
- Require Quantity: 08
- Package Quantity: 1

1453658
PIN, DOWEL STRAIGHT 5/8 DIAMETER 1 3/16 LG(TRANS LOCATING)
- Replaced By: 12720455
$7.40 $4.69
1
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
Add To Cart

1453658
PIN, DOWEL STRAIGHT 5/8 DIAMETER 1 3/16 LG(TRANS LOCATING)
- Replaced By: 12720455
$7.40 $4.69
1
Add To Cart

9427693
PLUG, CUP 5/8, CORROSION RESISTANT STEEL(ENGINE BLOCK OIL GALLERY)(1.531)
$7.20 $4.57
1
Add To Cart

444776
PLUG, AUTO HEXAGON SOCKET DRAIN
$7.19 $4.57
1
Add To Cart

94008168
PIN, FLYWHEEL LOCATING
$7.02 $4.46
10
Add To Cart

94008198
PIN-STRIP 5X10MM PLAIN(CRANKSHAFT SPROCKET LOCATING)
- Require Quantity: 02
- Package Quantity: 1
$5.46 $3.47
1
Add To Cart

11505820
PIN, DOWEL,M6X20,PLAIN(PART OF 101,156)
$7.02 $4.46

11505820
PIN, DOWEL,M6X20,PLAIN(PART OF 101)
$7.02 $4.46

11505820
PIN, DOWEL,M6X20,PLAIN(PART OF 126)
- Require Quantity: 08
- Package Quantity: 1
$7.02 $4.46

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 2003 GMC Sierra 2500 HD 4WD 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: 8 Cyl 6.0L, 8 Cyl 6.6L Diesel, 8 Cyl 8.1L. Model Code: 2500 CREW CAB LONG BOX, 2500 CREW CAB STANDARD BOX, 2500 EXTENDED CAB LONG BOX, 2500 EXTENDED CAB STANDARD BOX, 2500 REGULAR CAB.