Engine Assembly-Cylinder Block & Related Parts fit your 2008 Hummer H3

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2008 Hummer H3
My Vehicle Change Vehicle
2008 Hummer H3
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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
Maintenance Parts, Fluids, Capacities, Electrical Connectors
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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
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
Transfer Case
Transmission - Automatic
Transmission - Manual
Sort by:
Recommended
Part No. & Part Description
Price
Part No. &
Part Description
  • BOLT, Engine Main Bearing Cap
    12560272
    BOLT, CRANKSHAFT BEARING CAP(LONG)(M10X2X102.5)
    • Fitting Vehicle Options:
      N1(LH8)
    • Require Quantity:
      10
    • Package Quantity:
      10
    MSRP: $7.20
    $4.57
    10
    Add To Cart
  • 12556127
    BOLT, CRANKSHAFT BEARING CAP(SIDE)(SHORT)(M8X1.25X24)
    • Fitting Vehicle Options:
      N1(LH8)
    • Require Quantity:
      03
    • Package Quantity:
      1
    MSRP: $5.21
    $3.15
    1
    Add To Cart
  • 11569841
    BOLT, CRANKSHAFT BEARING CAP(M10X133.5,48.5 THREAD,22.6 OUTSIDE DIAMETER,10.9)
    • Fitting Vehicle Options:
      N1(LLR)
    • Require Quantity:
      12
    • Package Quantity:
      1
    MSRP: $7.96
    $5.06
    1
    Add To Cart
  • SENSOR, Distributor (also Knock Sensor)
    12623730
    SENSOR, KNOCK(MATING CONNECT W/LEADS USE 13580877)
    • Fitting Vehicle Options:
      N1(LLR), N1(LH8)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $25.30
    $13.41
    1
    Add To Cart
  • 12703627
    SENSOR, CRANKSHAFT POSITION(INCLUDES 702)(MATING CONNECT USE 88987997)
    • Fitting Vehicle Options:
      N1(LH8)
    MSRP: $99.82
    $48.07
    1
    Add To Cart
  • 12592515
    SENSOR, CRANKSHAFT POSITION(58X)
    • Fitting Vehicle Options:
      N1(LLR)
  • 12578073
    WASHER, Engine Crankshaft Pulley, WASHER,CRANKSHAFT BALANCER(WASHER HAS LIP & USED ON BALANCER WITH STEP. FLAT,33 INSIDE DIAMETER,45.5 OUTSIDE DIAMETER,5 THICK,SAE1075)(PART OF 131)
    MSRP: $10.40
    $6.60
    1
    Add To Cart
  • BEARING KIT, Engine Connecting Rod
    89017573
    BEARING KIT, CONNECT ROD(STD)
    • Fitting Vehicle Options:
      N1(LH8)
    • Require Quantity:
      08
    • Package Quantity:
      1
    MSRP: $24.00
    $15.25
    1
    Add To Cart
  • 89017791
    BEARING KIT, CONNECT ROD
    • Fitting Vehicle Options:
      N1(LLR)
    • Require Quantity:
      05
    • Package Quantity:
      1
    MSRP: $26.79
    $16.19
    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:
      N1(LH8)
    MSRP: $11.09
    $6.69
    1
    Add To Cart
  • Hummer 11561430
    11561430
    PLUG, ENGINE BLOCK OIL GALLERY(M16X1.5X23,1010 STEEL,3044GMW.W/ALUMINUM WASHER,SEALANT)
    • Fitting Vehicle Options:
      N1(LLR)
    MSRP: $7.35
    $4.67
    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:
      03
    • Package Quantity:
      1
    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 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
  • 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
  • BOLT, Engine Flywheel
    11569956
    BOLT, FLYWHEEL(M11X1.5X23.5)(W/SEALER)(HEXAGON HEAD STYLE BOLT)
    • Fitting Vehicle Options:
      N1(LH8)
    • Require Quantity:
      06
    • Package Quantity:
      10
    MSRP: $5.85
    $3.71
    10
    Add To Cart
  • 11570716
    BOLT, AUTOMATIC TRANSMISSION FLEXIBLE PLATE(M10X1X19.1,15 THREAD)
    • Fitting Vehicle Options:
      N1(LLR,M30)
    • Require Quantity:
      08
    • Package Quantity:
      1
    MSRP: $7.20
    $4.57
    1
    Add To Cart
  • 12568932
    BOLT, FLYWHEEL(M10X1.0X23.7 MATERIAL:STEEL(SAE 4037))
    • Fitting Vehicle Options:
      N1(LLR,MA5,JJA)
    • Require Quantity:
      08
    • Package Quantity:
      1
  • BOLT, Engine Crankshaft Pulley and Balancer
    12557840
    BOLT, CRANKSHAFT BALANCER(M16X2.0X103)
    • Fitting Vehicle Options:
      N1(LH8)
    MSRP: $8.37
    $4.80
    1
    Add To Cart
  • 11609792
    BOLT, CRANKSHAFT BALANCER(HEXAGON HEAD WASHER, M16X2)
    • Fitting Vehicle Options:
      N1(LLR)
  • BEARING KIT, Engine Crankshaft
    89017571
    BEARING KIT, CRANKSHAFT(#1,2,4,5)(STD)
    • Fitting Vehicle Options:
      N1(LH8)
    • 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:
      N1(LH8)
    MSRP: $59.11
    $35.71
    1
    Add To Cart
  • 89060394
    BEARING KIT, CRANKSHAFT(#1,2,3,5,6)(STD)(INCLUDES 121)
    • Fitting Vehicle Options:
      N1(LLR)
    • Require Quantity:
      05
    • Package Quantity:
      1
    MSRP: $53.97
    $34.31
    1
    Add To Cart
  • 89065022
    BEARING KIT, CRANKSHAFT(#4)(INCLUDES 121)
    • Fitting Vehicle Options:
      N1(LLR)
    MSRP: $51.24
    $32.56
    1
    Add To Cart
  • BOLT, Engine Connecting Rod Cap
    11570662
    BOLT, CONNECT ROD(SINGLE USE)(PART OF 105)(M9X44,13)(SINGLE USE)
    • Fitting Vehicle Options:
      N1(LH8)
    • Require Quantity:
      16
    • Package Quantity:
      20
    MSRP: $7.31
    $4.64
    20
    Add To Cart
  • 12552947
    BOLT, CONNECT ROD(PART OF 110)(MJ9X1.0-4H6HX61.9 LONG)
    • Fitting Vehicle Options:
      N1(LLR)
    • Require Quantity:
      10
    • Package Quantity:
      1
    MSRP: $12.23
    $7.77
    1
    Add To Cart
  • CRANKSHAFT, Engine
    12588614
    CRANKSHAFT
    • Fitting Vehicle Options:
      N1(LH8)
    MSRP: $431.12
    $272.77
    1
    Add To Cart
  • 12691185
    CRANKSHAFT, (NOTE:WHEN USED ON 2007 & PRIOR MODEL YEAR THE 2008 FLEXPLATE BOLT MUST ALSO BLACK ENAMEL USED/ORDERED)(INCLUDES 921)
    • Fitting Vehicle Options:
      N1(LLR)
  • 89060486
    PISTON, Engine, PISTON,(W/PINION)(INCLUDES 106,109)(STD)
    • Require Quantity:
      08
    • Package Quantity:
      1
    MSRP: $59.31
    $35.83
    1
    Add To Cart
  • BEARING, Engine Camshaft & Balance Shaft Front
    19260876
    BEARING, CAMSHAFT(DIAMETER 2.314-2.315)(POSITIVE #3)
    • Fitting Vehicle Options:
      N1(LH8)
    MSRP: $50.64
    $30.59
    1
    Add To Cart
  • Hummer 12604128
    12604128
    BEARING, BALANCER SHAFT FRONT("FRONT-LH;SOLID PART W/O MIDDLE GROOVE & LAST 3 DIGITS OF P/N (128) STAMPED ON PART;MAY REPLACE BEARING WITH (162) ON PART".)(LAST THREE DIGITS OF PART NUMBER STAMPED ON PART(162)SOLID PART AND HAS NO MIDDLE GROOVE)
    • Location:
      Driver Side
    • Fitting Vehicle Options:
      N1(LLR)
    MSRP: $9.26
    $5.89
    1
    Add To Cart
  • 19167383
    BEARING, CAMSHAFT
    • Fitting Vehicle Options:
      N1(LH8)
    • Require Quantity:
      02
    • Package Quantity:
      1
  • 19167382
    BEARING, CAMSHAFT(#2,4)
    • Fitting Vehicle Options:
      N1(LH8)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $4.98
    $3.16
  • PLATE, Engine Crankshaft
    24100345
    PLATE, AUTOMATIC TRANSMISSION FLEXIBLE
    • Fitting Vehicle Options:
      N1(LLR,M30)
    MSRP: $264.01
    $167.04
    1
    Add To Cart
  • 12654640
    PLATE, AUTOMATIC TRANSMISSION FLEXIBLE(USE W/QTY 3 OF BOLT 24503068)
    • Fitting Vehicle Options:
      N1(LH8)
    MSRP: $210.45
    $120.92
    1
    Add To Cart
  • ROD, Engine Piston
    12649190
    ROD, CONNECT(INCLUDES 102,103)
    • Fitting Vehicle Options:
      N1(LH8)
    • Require Quantity:
      08
    • Package Quantity:
      1
    MSRP: $214.50
    $123.23
    1
    Add To Cart
  • 12613195
    ROD, CONNECT (MACHINING W/ CAP)(INCLUDES 106,107,111)
    • Fitting Vehicle Options:
      N1(LLR)
    • Require Quantity:
      05
    • Package Quantity:
      1
    MSRP: $87.50
    $55.62
    1
    Add To Cart
  • HOUSING, Engine Rear Main Bearing
    12639250
    HOUSING, CRANKSHAFT REAR OIL SEAL(INCLUDES BOLT,HOUSING,SEAL,GASKET)(INCLUDES 141,517,519)
    • Fitting Vehicle Options:
      N1(LH8,M30,JJA)
    MSRP: $97.14
    $55.81
    1
    Add To Cart
  • 12579713
    HOUSING, CRANKSHAFT REAR OIL SEAL(INCLUDES 510,511)
    • Fitting Vehicle Options:
      N1(LLR)
    MSRP: $180.13
    $113.96
  • PIN, Engine Camshaft & Sprocket
    24575061
    PIN, CAMSHAFT SPROCKET LOCATING(PART OF 200)(17MM LONG)
    • Fitting Vehicle Options:
      N1(LH8)
    MSRP: $8.03
    $5.10
    1
    Add To Cart
  • 12585420
    PIN, CRANKSHAFT SPROCKET LOCATING(PART OF 118)(LOCATED INSIDE BALANCER)
    • Fitting Vehicle Options:
      N1(LLR)
    MSRP: $7.01
    $4.46
    1
    Add To Cart
  • 12604129
    BEARING, Engine Camshaft, BEARING,BALANCER SHAFT FRONT("FRONT-RH;PART HAS A MIDDLE GROOVE & LAST 3 DIGITS OF P/N (129) STAMPED ON PART;MAY REPLACE BEARING WITH (376) ON PART")(LAST THREE DIGITS OF PART NUMBER STAMPED ON PART(376)BEARING HAS MIDDLE GROOVE)
    • Location:
      Passenger Side
    MSRP: $9.10
    $5.79
    1
    Add To Cart
  • Hummer 12604131
    12604131
    BEARING, Engine Crankshaft, BEARING,BALANCER SHAFT CENTER("CENTER-RH; BEARING HAS MIDDLE GROOVE & LAST 3 DIGITS OF P/N (131) STAMPED ON PART;MAY REPLACE BEARING WITH (375) ON PART".)
    • Location:
      Passenger Side
    MSRP: $11.34
    $7.20
    1
    Add To Cart
  • ADHESIVE, Maintenance Products
    19333511
    ADHESIVE, THREADLOCKER(VIBRA-TITE 121)(MEDIUM STRENGTH)(BLUE)(20 OUNCE(BALANCE SHAFT REAR BEARING RETAINER)
    MSRP: $10.48
    $5.84
    1
    Add To Cart
  • 19333511
    ADHESIVE, THREADLOCKER(VIBRA-TITE 121)(MEDIUM STRENGTH)(BLUE)(20 OUNCE(CRANKSHAFT POSITION SENSOR)
    MSRP: $10.48
    $5.84
    1
    Add To Cart
  • 19333511
    ADHESIVE, THREADLOCKER(VIBRA-TITE 121)(MEDIUM STRENGTH)(BLUE)(20 OUNCE(BALANCE SHAFT REAR BEARING)
    MSRP: $10.48
    $5.84
    1
    Add To Cart
  • 19333511
    ADHESIVE, THREADLOCKER(VIBRA-TITE 121)(MEDIUM STRENGTH)(BLUE)(20 OUNCE(BALANCE CHAIN GUIDE)
    MSRP: $10.48
    $5.84
    1
    Add To Cart
  • 89018218
    PISTON KIT, Engine Piston, PISTON KIT,ENGINE(INCLUDES PINION,RETAINER)(STD)(INCLUDES 112,113)
    • Require Quantity:
      05
    • Package Quantity:
      1
    MSRP: $58.49
    $37.17
    1
    Add To Cart
  • RING KIT, Engine Piston
    89018219
    RING KIT, PISTON(INCLUDES 115-117)
    • Fitting Vehicle Options:
      N1(LLR)
    • Require Quantity:
      05
    • Package Quantity:
      1
    MSRP: $48.60
    $30.89
    1
    Add To Cart
  • Hummer 12670788
    12670788
    RING KIT, PISTON(0.5MM OVERSIZE)
    • Fitting Vehicle Options:
      N1(LH8)
    • Require Quantity:
      08
    • Package Quantity:
      1
    MSRP: $97.10
    $61.72
    1
    Add To Cart
  • 3525915
    PIN, Engine Rear Main Bearing, PIN,CRANKSHAFT REAR OIL SEAL HOUSING LOCATING(DOWEL,5.99X17.25,CHAM BOTH ENDS,10.9)(0.206)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $5.88
    $3.74
    1
    Add To Cart
  • SHAFT, Engine Crankshaft
    12673565
    SHAFT, BALANCE(INCLUDES RETAINER,BOLT,PLUG,BEARING,SLEEVE,GEAR,SPROCKET,NUT)(INCLUDES 918,932-935)
    • Location:
      Passenger Side
  • 12673566
    SHAFT, BALANCE(INCLUDES 936)
    • Location:
      Driver Side
  • 11588723
    BOLT, HEX FLANGED HEAD, M8X1.25X25, 18 THREAD, 18 OUTSIDE DIAMETER, 8.8 STEEL, GMW3359, M-POINT(PART OF 518)
    • Require Quantity:
      12
    • Package Quantity:
      1
    MSRP: $9.10
    $5.69
    1
    Add To Cart
  • 11515758
    BOLT, HEX FLANGED HEAD,M8X1.25X30,28THD,18 O.D.,MACHINE POINT,10.9,7114M(PART OF 232)
    • Require Quantity:
      02
    • Package Quantity:
      10
    MSRP: $1.81
    $1.15
    10
    Add To Cart
  • 11609410
    BOLT, HEX FLANGED HEAD,M8X1.25X25,10.9,GMW3179(PART OF 237)(0.056)
    MSRP: $7.20
    $4.57
    1
    Add To Cart
  • 11561026
    BOLT, HEX FLANGED HEAD,THREAD,14.2 OUTSIDE DIAMETER,9.8,GMW3200,MACHINE,HEADER POINT(PART OF 509)
    • Require Quantity:
      12
    • Package Quantity:
      1
    MSRP: $7.20
    $4.57
    1
    Add To Cart
  • 11515756
    BOLT, HEX FLANGED HEAD, M8X1.25X20,17THD,18 O.D.,10.9,7114M(CRANKSHAFT POSITION SENSOR)
    MSRP: $7.31
    $4.64
    10
    Add To Cart
  • 11561455
    SCREW, FLAT,CS, M8X1.25X15(CAMSHAFT RETAINER)(8.908)
    • Require Quantity:
      04
    • Package Quantity:
      1
    MSRP: $6.82
    $4.12
    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
    MSRP: $7.21
    $4.57
    1
    Add To Cart
  • 11517518
    BOLT, HEX FLANGED HEAD,M6X1X20,17.9 THREAD,14.2 O.D.,9.8,TIN ZINC(BALANCE SHAFT REAR BEARING RETAINER)
    MSRP: --
    $12.60
    1
    Add To Cart
  • 11517518
    BOLT, HEX FLANGED HEAD,M6X1X20,17.9 THREAD,14.2 O.D.,9.8,TIN ZINC(CRANKSHAFT POSITION SENSOR)
    • Require Quantity:
      03
    • Package Quantity:
      1
    MSRP: --
    $12.60
    1
    Add To Cart
  • 11517518
    BOLT, HEX FLANGED HEAD,M6X1X20,17.9 THREAD,14.2 O.D.,9.8,TIN ZINC(BALANCE CHAIN GUIDE)
    • Require Quantity:
      03
    • Package Quantity:
      1
    MSRP: --
    $12.60
    1
    Add To Cart
  • 11517518
    BOLT, HEX FLANGED HEAD,M6X1X20,17.9 THREAD,14.2 O.D.,9.8,TIN ZINC(BALANCE SHAFT REAR BEARING)
    MSRP: --
    $12.60
    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
  • 11503504
    PIN, M6X16,STEEL,PLAIN(PART OF 127)
    • Require Quantity:
      03
    • Package Quantity:
      1
    MSRP: $7.21
    $4.57
    1
    Add To Cart
  • 11611351
    PLUG, HEXAGON, M28X1.25X13, 10.9 STEEL,GMW3044, INTAKE DRIVER W/THREAD SEAL
    MSRP: $23.11
    $14.68
    1
    Add To Cart
  • 11611351
    PLUG, HEXAGON, M28X1.25X13, 10.9 STEEL,GMW3044, INTAKE DRIVER W/THREAD SEAL(ENGINE BLOCK COOLANT DRAIN HOLE)
    MSRP: $23.11
    $14.68
    1
    Add To Cart
  • Hummer 11518383
    11518383
    SCREW, HEXAGON,W/INTAKE SOCKET,M5X0.8X6,4.4 THREAD(PART OF 237)
    MSRP: $4.88
    $3.10
    1
    Add To Cart
  • Hummer 11518385
    11518385
    BOLT, HEXAGON HEAD,W/REDU BODY,M8X1.25X61, 18 THREAD, 9.8, 4435M(PART OF 237)
    MSRP: $6.87
    $4.36
    1
    Add To Cart
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 2008 Hummer H3 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: 5 Cyl 3.7L, 8 Cyl 5.3L. Model Code: SUV.