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Home
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Hummer
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H2
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2003
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Engine Parts & Mounts, Timing, Lubrication System
2003 Hummer H2 Engine Parts & Mounts, Timing, Lubrication System
Currently shopping for
2003 Hummer H2
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Vehicle Options
Base; 8 Cyl 6.0 L GAS
Vehicle Options
Base; 8 Cyl 6.0 L GAS
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Currently selected
Engine
Engine & Trans Mounting
Engine Appearance Cover
Engine Parts, Mounts, Cylinder Head & Valves, Camshaft & Timing, Oil Cooler, Oil Pan, Oil Pump, Crankshaft & Bearings, Pistons, Rings & Bearings
Other Categories
A/C & Heating
Air & Fuel Delivery
Belts & Cooling
Body & Hardware
Brakes
Charging & Starting
Driveline & Axles
Electrical
Emission Control & Exhaust
Headlights & Lighting
Interior & Exterior Trim
Maintenance & Lubrication
Steering
Suspension
Transmission
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Categories
Close X
Currently selected
Engine
Engine & Trans Mounting
Engine Appearance Cover
Engine Parts, Mounts, Cylinder Head & Valves, Camshaft & Timing, Oil Cooler, Oil Pan, Oil Pump, Crankshaft & Bearings, Pistons, Rings & Bearings
Other Categories
A/C & Heating
Air & Fuel Delivery
Belts & Cooling
Body & Hardware
Brakes
Charging & Starting
Driveline & Axles
Electrical
Emission Control & Exhaust
Headlights & Lighting
Interior & Exterior Trim
Maintenance & Lubrication
Steering
Suspension
Transmission
Parts Questions
2 diagrams found. Select a diagram to view its particular parts.
1.
Engine Parts
2.
Engine Parts & Mounts, Timing, Lubrication System
Sort by:
Ref No.
Ref No.
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
1
12562319
Cylinder Head
Part Notes: Hummer H2
$751.05
$475.20
1
Add To Cart
1
12634105
Vibration Damper
Part Notes: 6.0 Liter
2
12589227
Head Gasket
Part Notes: Hummer H2
$90.49
$57.77
1
Add To Cart
2
12633906
Timing Cover
Part Notes: 6.0 Liter
3
12633904
Timing Cover Gasket
Part Notes: 6.0 Liter
Replaced By: 12735382
$49.04
$31.33
1
Add To Cart
3
12570427
Valve Cover
Part Notes: Hummer H2; Left
$202.36
$128.60
1
Add To Cart
3
12582224
Valve Cover
Part Notes: Hummer H2; Right
$160.89
$102.69
1
Add To Cart
4
12585673
Cover Seal
Part Notes: 6.0 Liter
4
12637683
Valve Cover Gasket
Part Notes: Hummer H2
$34.05
$21.73
1
Add To Cart
5
12563063
Intake Valve
Part Notes: Hummer H2
$39.32
$25.10
1
Add To Cart
5
12579273
Oil Pan
Part Notes: 6.0 Liter
$527.73
$335.40
1
Add To Cart
6
12694167
Exhaust Valve
Part Notes: Hummer H2
$48.44
$30.92
1
Add To Cart
6
12612350
Oil Pan Gasket
Part Notes: 6.0 Liter
$73.70
$47.06
1
Add To Cart
7
12731172
Oil Filter
Part Notes: 6.0 Liter
$9.56
$5.35
1
Add To Cart
7
12482063
Valve Seals
Part Notes: Hummer H2; Intake
$60.23
$38.45
1
Add To Cart
7
12482062
Valve Seals
Part Notes: Hummer H2; Exhaust
$66.04
$42.17
1
Add To Cart
8
12570427
Valve Cover
Part Notes: 6.0 Liter
Location: Driver Side
$202.36
$128.60
1
Add To Cart
8
12582224
Valve Cover
Part Notes: 6.0 Liter
Location: Passenger Side
$160.89
$102.69
1
Add To Cart
8
12706568
Valve Springs
Part Notes: Hummer H2
$7.39
$4.72
1
Add To Cart
9
12637683
Valve Cover Gasket
Part Notes: 6.0 Liter
Location: Driver Side;Passenger Side
$34.05
$21.73
1
Add To Cart
9
10166344
Valve Retainer
Part Notes: Hummer H2
10
12573337
Filler Cap
Part Notes: 6.0 Liter
$21.00
$11.76
1
Add To Cart
10
10166345
Valve Keeper
Part Notes: Hummer H2
$5.17
$3.29
10
Add To Cart
11
24100002
Filler Cap Seal
Part Notes: 6.0 Liter
$5.47
$3.08
5
Add To Cart
11
10214664
Rocker Arms
Part Notes: Hummer H2
Replaced By: 12681275
$22.71
$14.49
1
Add To Cart
12
12574386
Filler Tube
Part Notes: 6.0 Liter
$85.44
$54.56
1
Add To Cart
12
10238852
Push Rods
Part Notes: Hummer H2
$30.29
$19.34
1
Add To Cart
13
12622055
Dipstick
Part Notes: 6.0 Liter
$32.77
$20.92
1
Add To Cart
13
17122490
Valve Lifters
Part Notes: Hummer H2
$60.54
$38.65
1
Add To Cart
14
12561721
Camshaft
Part Notes: Hummer H2
$760.85
$481.40
1
Add To Cart
14
12609269
Oil Tube
Part Notes: 6.0 Liter
$29.80
$19.02
1
Add To Cart
15
12453168
Bearings
Part Notes: Hummer H2; No. 2, 4
15
19167218
Bearings
Part Notes: Hummer H2; No. 3
15
19167382
Bearings
Part Notes: Hummer H2; No. 1, 5
$4.98
$3.17
16
12585673
Front Cover Seal
Part Notes: Hummer H2
17
12633904
Front Cover Gasket
Part Notes: Hummer H2
Replaced By: 12735382
$49.04
$31.33
1
Add To Cart
18
12633906
Front Cover
Part Notes: Hummer H2
19
12576407
Camshaft Gear
Part Notes: Hummer H2
$59.89
$38.24
1
Add To Cart
19
12556582
Crankshaft Gear
Part Notes: Hummer H2
$47.39
$30.25
1
Add To Cart
20
12646386
Timing Chain
Part Notes: Hummer H2
Replaced By: 12646387
$96.00
$61.31
1
Add To Cart
21
88894243
Piston Rings
Part Notes: Hummer H2
$65.54
$41.84
1
Add To Cart
22
89017472
Piston
Part Notes: Hummer H2
$127.08
$81.13
23
12568734
Connecting Rod
Part Notes: Hummer H2
24
89017573
Bearings
Part Notes: Hummer H2
$24.65
$15.74
1
Add To Cart
25
89017571
Bearings
Part Notes: Hummer H2; No. 1, 2, 4, 5
$76.97
$49.13
1
Add To Cart
25
89017572
Bearings
Part Notes: Hummer H2; No. 3
$69.37
$44.28
1
Add To Cart
26
12569768
Crankshaft
Part Notes: Hummer H2
$735.93
$571.82
27
89060436
Rear Main Seal
Part Notes: Hummer H2
$34.84
$22.24
1
Add To Cart
28
12639250
Rear Main Seal Retainer
Part Notes: Hummer H2
$98.60
$62.94
1
Add To Cart
29
12639249
Rear Main Seal Gasket
Part Notes: Hummer H2
30
12634105
Vibration Damper
Part Notes: Hummer H2
31
12579273
Oil Pan
Part Notes: Hummer H2
$527.73
$335.40
1
Add To Cart
32
12612350
Oil Pan Gasket
Part Notes: Hummer H2
$73.70
$47.06
1
Add To Cart
33
12710303
Oil Pump
Part Notes: Hummer H2
$176.86
$112.36
1
Add To Cart
34
12563961
Oil Pick-Up
Part Notes: Hummer H2
$109.00
$69.59
1
Add To Cart
89018180
Engine
Part Notes: Hummer H2
25828247
Front Mount
Part Notes: Hummer H2; Green
$202.70
$128.82
15226251
Front Mount
Part Notes: Hummer H2; Orange
$148.48
$94.80
52484139
Oil Cooler
Part Notes: Hummer H2
$274.21
$183.45
1
Add To Cart
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12563918
TUBE,OIL LEVEL INDICATOR(INCLUDES 421)(INCLUDE SEAL)
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25329389
FILTER,OIL(ULTRAGUARD GOLD)
Fitting Vehicle Options: N257(06)(LQ4)
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9427693
PLUG,CUP 5/8, CORROSION RESISTANT STEEL(ENGINE BLOCK OIL GALLERY)(1.531)
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PLUG,ENGINE BLOCK OIL GALLERY(INCLUDES 110)(15.68MM DIAMETER)(INCLUDES O-RING SEAL(N.S.S.)
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BOLT,CRANKSHAFT REAR OIL SEAL HOUSING(PART OF 518)(M8X1.25X24)(0.056)
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12611384
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$15.24
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11516521
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11588736
BOLT,HEX FLANGED HEAD, M10X1.5X20, 10 THREAD, 22.3 O.D., 10.9, GMW3359(OIL LEVEL INDICATOR TUBE)
$7.39
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12558759
RIVET,OIL PAN GASKET
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Require Quantity: 02
Package Quantity: 1
$7.02
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12610053
INDICATOR,OIL LEVEL(INCLUDES 417)(808.05MM)(WITH DUAL O-RING)
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$37.75
$24.10
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