Engine Assembly-Cylinder Block & Related Parts fit your 2009 Hummer H3T

Currently shopping for

2009 Hummer H3T

Change Vehicle

Categories Close X

Currently selected

Engine

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, Fascias

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

Parts Questions

Sort by:

Recommended

Part No. & Part Description

Price & Qty.

Part No. &
Part Description

89060436
SEAL KIT, Engine Rear Main Bearing, SEAL KIT,CRANKSHAFT REAR OIL(PART OF 518)(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: N1(LH8)
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: N1(LH8)
- Require Quantity: 03
- Package Quantity: 1
$5.21 $3.31
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
$8.17 $5.20
1
Add To Cart

12646387
CHAIN, Engine Timing, CHAIN,CAMSHAFT TIMING
$96.00 $61.04
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
$25.30 $13.41
1
Add To Cart
12703627
SENSOR, CRANKSHAFT POSITION(INCLUDES 702)(MATING CONNECT USE 88987997)
- Fitting Vehicle Options: N1(LH8)
$102.52 $49.37
1
Add To Cart
12592515
SENSOR, CRANKSHAFT POSITION(58X)
- Fitting Vehicle Options: N1(LLR)

12639249
GASKET, Engine Rear Main Bearing, GASKET,CRANKSHAFT REAR OIL SEAL HOUSING(PART OF 518)
$60.16 $40.32
1
Add To Cart

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)
$10.40 $6.28
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
$24.65 $14.89
1
Add To Cart
89017791
BEARING KIT, CONNECT ROD
- Fitting Vehicle Options: N1(LLR)
- Require Quantity: 05
- Package Quantity: 1
$27.51 $16.62
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)
$11.09 $6.69
1
Add To Cart
11561430
PLUG, ENGINE BLOCK OIL GALLERY(M16X1.5X23,1010 STEEL,3044GMW.W/ALUMINUM WASHER,SEALANT)
- Fitting Vehicle Options: N1(LLR)
$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
$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)
$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

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

12589016
RETAINER, Engine Camshaft, RETAINER,CAMSHAFT(INCLUDES SEAL)(USE WITH BOLT 11561455)
$36.79 $22.22
1
Add To Cart

89017622
SEAL, Engine Crankshaft Front, SEAL,CRANKSHAFT FRONT OIL(0.137)
$26.25 $15.87
1
Add To Cart

12586687
HEATER, Engine Coolant Heater, HEATER,ENGINE COOLANT

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
$6.47 $4.11
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
$7.39 $4.69
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

12626407
TENSIONER KIT, Engine Timing, TENSIONER KIT,TIMING CHAIN(INCLUDES BOLT,RETAINER)(INCLUDES 231)
$63.91 $36.71
1
Add To Cart

11609792
BOLT, Engine Crankshaft Pulley, BOLT,CRANKSHAFT BALANCER(HEXAGON HEAD WASHER, M16X2)

BEARING KIT, Engine Crankshaft Main
89017571
BEARING KIT, CRANKSHAFT(#1,2,4,5)(STD)
Fitting Vehicle Options: N1(LH8)
Require Quantity: 04
Package Quantity: 1
$76.97 $48.92
1
Add To Cart
89017572
BEARING KIT, CRANKSHAFT THRUST(STD)(#3)
- Fitting Vehicle Options: N1(LH8)
$69.37 $39.86
1
Add To Cart
89065022
BEARING KIT, CRANKSHAFT(#4)(INCLUDES 121)
- Fitting Vehicle Options: N1(LLR)
$52.63 $33.44
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
$7.50 $4.76
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
$12.23 $7.77
1
Add To Cart

12557583
BEARING, Engine Crankshaft Clutch Pilot, BEARING,CLUTCH PILOT(22.7MM INSIDE DIAMETER, 43.3MM OUTSIDE DIAMETER, 13 THICK)
$24.52 $12.99
1
Add To Cart

CRANKSHAFT, Engine
12588614
CRANKSHAFT
Fitting Vehicle Options: N1(LH8)
$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)

12635957
SWITCH, Engine Oil Pressure/Temperature, SWITCH,ENGINE OIL PRESSURE
$89.49 $45.11
1
Add To Cart

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

89060486
PISTON, Engine, PISTON,(W/PINION)(INCLUDES 106,109)(STD)
- Require Quantity: 08
- Package Quantity: 1
$60.91 $36.79
1
Add To Cart

11561283
BOLT, Engine Camshaft gear, BOLT,HEAVY HX FLANGE HEAD, M16X1.5X63, GMW25 (8.8) STEEL, GMW3359(CAMSHAFT SPROCKET)(8.900)
$7.60 $4.83

BALANCER, Engine Crankshaft And Camshaft Balancer
19300488
BALANCER, CRANKSHAFT(0.666)
Fitting Vehicle Options: N1(LH8)
$185.36 $106.50
1
Add To Cart
12578070
BALANCER, CRANKSHAFT(INCLUDES 901)
- Fitting Vehicle Options: N1(LLR)

BEARING, Engine Camshaft & Balance Shaft Front
19260876
BEARING, CAMSHAFT(DIAMETER 2.314-2.315)(POSITIVE #3)
Fitting Vehicle Options: N1(LH8)
$52.01 $31.42
1
Add To Cart
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)
$9.51 $6.04
1
Add To Cart

89060394
BEARING KIT, Engine Crankshaft, BEARING KIT,CRANKSHAFT(#1,2,3,5,6)(STD)(INCLUDES 121)
- Require Quantity: 05
- Package Quantity: 1
$55.43 $33.50
1
Add To Cart

12591689
SPROCKET, Engine Camshaft, SPROCKET,CAMSHAFT(WITH PROVISION FOR ONE (1) 16MM ATTACHMENT BOLT)
$36.57 $22.10
1
Add To Cart

12595030
CHAIN, Engine Crankshaft And Camshaft Balancer, CHAIN,BALANCE
$84.35 $53.61
1
Add To Cart

PLATE, Engine Crankshaft
24100345
PLATE, AUTOMATIC TRANSMISSION FLEXIBLE
Fitting Vehicle Options: N1(LLR,M30)
$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)
$216.13 $124.19
1
Add To Cart

12587549
LOCATOR, Engine Crankshaft, LOCATOR,AUTOMATIC TRANSMISSION FLEXIBLE PLATE
$17.33 $11.02

11561455
SCREW, Engine Camshaft Thrust, SCREW,FLAT,CS, M8X1.25X15(CAMSHAFT RETAINER)(8.908)
- Require Quantity: 04
- Package Quantity: 1
$6.82 $4.28
1
Add To Cart

ROD, Engine Piston
12649190
ROD, CONNECT(INCLUDES 102,103)
Fitting Vehicle Options: N1(LH8)
Require Quantity: 08
Package Quantity: 1
$224.30 $128.87
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
$89.87 $57.12
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)
$98.60 $56.65
1
Add To Cart
12579713
HOUSING, CRANKSHAFT REAR OIL SEAL(INCLUDES 510,511)
- Fitting Vehicle Options: N1(LLR)
$180.13 $113.96

12588053
GUIDE, Engine Crankshaft And Camshaft Balancer, GUIDE,BALANCER CHAIN
$59.14 $33.98
1
Add To Cart

24575061
PIN, Engine Camshaft gear, PIN,CAMSHAFT SPROCKET LOCATING(PART OF 200)(17MM LONG)
$8.66 $5.50
1
Add To Cart

89018205
SEAL, Engine Rear Main Bearing, SEAL,CRANKSHAFT REAR OIL(PART OF 509)
$34.58 $21.98
1
Add To Cart

11609577
BOLT, Engine Crankshaft And Camshaft Balancer, BOLT,BALANCER CHAIN TENSIONER(PART OF 237)(M6X1X55,18 THREAD)(14.2 OUTSIDE DIAMETER,8.8,GMW3359,M POINT)
- Require Quantity: 02
- Package Quantity: 1
$5.10 $3.24
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

12588100
TENSIONER, Engine Crankshaft And Camshaft Balancer, TENSIONER,BALANCE CHAIN
$105.06 $60.37
1
Add To Cart

12604130
BEARING, Engine Crankshaft And Camshaft Balancer, BEARING,BALANCER SHAFT CENTER("CENTER-LH; SOLID PART W/O MIDDLE GROOVE & LAST THREE DIGITS OF P/N (130) STAMPED ON PART;MAY REPLACE BEARING WITH (163) ON PART".)
- Location: Driver Side
$11.39 $7.24
1
Add To Cart

BEARING, Engine Camshaft
12604129
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
Fitting Vehicle Options: N1(LLR)
$9.35 $5.94
1
Add To Cart
19167383
BEARING, CAMSHAFT
- Fitting Vehicle Options: N1(LH8)
- Require Quantity: 02
- Package Quantity: 1
$6.78 $4.27
1
Add To Cart
19167382
BEARING, CAMSHAFT(#2,4)
- Fitting Vehicle Options: N1(LH8)
- Require Quantity: 02
- Package Quantity: 1
$4.98 $3.16

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
$11.34 $7.20
1
Add To Cart

12670787
RING KIT, Engine-Piston, RING KIT,PISTON(STD)
- Require Quantity: 08
- Package Quantity: 1
$70.96 $40.77
1
Add To Cart

ADHESIVE, Maintenance Products

19333511
ADHESIVE, THREADLOCKER(VIBRA-TITE 121)(MEDIUM STRENGTH)(BLUE)(20 OUNCE(BALANCE SHAFT REAR BEARING RETAINER)
$10.48 $5.84
1
Add To Cart
19333511
ADHESIVE, THREADLOCKER(VIBRA-TITE 121)(MEDIUM STRENGTH)(BLUE)(20 OUNCE(CRANKSHAFT POSITION SENSOR)
$10.48 $5.84
1
Add To Cart
19333511
ADHESIVE, THREADLOCKER(VIBRA-TITE 121)(MEDIUM STRENGTH)(BLUE)(20 OUNCE(BALANCE SHAFT REAR BEARING)
$10.48 $5.84
1
Add To Cart
19333511
ADHESIVE, THREADLOCKER(VIBRA-TITE 121)(MEDIUM STRENGTH)(BLUE)(20 OUNCE(BALANCE CHAIN GUIDE)
$10.48 $5.84
1
Add To Cart

89018218
PISTON KIT, Engine, PISTON KIT,ENGINE(INCLUDES PINION,RETAINER)(STD)(INCLUDES 112,113)
- Require Quantity: 05
- Package Quantity: 1
$60.07 $38.18
1
Add To Cart

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

12604849
STIFFENER, Engine Main Bearing Cap, STIFFENER,CRANKSHAFT BEARING CAP
$80.70 $51.29
1
Add To Cart

RING KIT, Engine Piston
12670788
RING KIT, PISTON(0.5MM OVERSIZE)
Fitting Vehicle Options: N1(LH8)
Require Quantity: 08
Package Quantity: 1
$99.71 $40.10
1
Add To Cart
89018219
RING KIT, PISTON(INCLUDES 115-117)
- Fitting Vehicle Options: N1(LLR)
- Require Quantity: 05
- Package Quantity: 1
$49.92 $31.72

12567908
FITTING, Heater, FITTING,HEATER OUTLET HOSE

12557840
BOLT, Engine Crankshaft Pulley and Balancer, BOLT,CRANKSHAFT BALANCER(M16X2.0X103)
$9.21 $5.29
1
Add To Cart

12569598
PIN, Engine Clutch Housing or Transmission, PIN,TRANS LOCATING
- Require Quantity: 02
- Package Quantity: 1
$3.26 $2.07
1
Add To Cart

12573346
NUT, Engine Crankshaft And Camshaft Balancer, NUT,BALANCER SHAFT DRIVEN SPROCKET(PART OF 237)
$7.10 $4.52
1
Add To Cart

12585420
PIN, Engine Camshaft & Sprocket, PIN,CRANKSHAFT SPROCKET LOCATING(PART OF 118)(LOCATED INSIDE BALANCER)
$7.01 $4.46
1
Add To Cart

12689035
CAMSHAFT, Engine, CAMSHAFT,ENGINE(INCLUDES 202)
$496.57 $199.70
1
Add To Cart

19211434
PIN, Engine Main Bearing, PIN,CRANKSHAFT BEARING CAP LOCATING
$7.72 $6.46
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
$5.88 $3.74
1
Add To Cart

12564353
STUD, Starter Motor, STUD,STARTER(UPPER)
$8.47 $4.72

12673565
SHAFT, Engine Crankshaft, SHAFT,BALANCE(INCLUDES RETAINER,BOLT,PLUG,BEARING,SLEEVE,GEAR,SPROCKET,NUT)(INCLUDES 918,932-935)
- Location: Passenger Side

12673566
SHAFT, Engine Crankshaft And Camshaft Balancer, SHAFT,BALANCE(INCLUDES 936)
- Location: Driver Side

19177876
FLYWHEEL, Engine Crankshaft, FLYWHEEL,ENGINE(INCLUDES 939)(BOLTS NOT INCLUDED)

89060384
SLEEVE, Engine Piston, SLEEVE,CYL
- Require Quantity: 05
- Package Quantity: 1

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
$9.35 $5.84
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
$1.86 $1.18
10
Add To Cart

11609410
BOLT, HEX FLANGED HEAD,M8X1.25X25,10.9,GMW3179(PART OF 237)(0.056)
$7.81 $4.96
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
$36.02 $22.89
1
Add To Cart

11515756
BOLT, HEX FLANGED HEAD, M8X1.25X20,17THD,18 O.D.,10.9,7114M(CRANKSHAFT 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
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)
$7.91 $4.55
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
$7.91 $4.55
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
$7.91 $4.55
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)
$7.91 $4.55
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

11503504
PIN, M6X16,STEEL,PLAIN(PART OF 127)
- Require Quantity: 03
- Package Quantity: 1
$7.40 $4.69
1
Add To Cart

11611351
PLUG, HEXAGON, M28X1.25X13, 10.9 STEEL,GMW3044, INTAKE DRIVER W/THREAD SEAL
$23.11 $13.96
1
Add To Cart

11611351
PLUG, HEXAGON, M28X1.25X13, 10.9 STEEL,GMW3044, INTAKE DRIVER W/THREAD SEAL(ENGINE BLOCK COOLANT DRAIN HOLE)
$23.11 $13.96
1
Add To Cart

11518383
SCREW, HEXAGON,W/INTAKE SOCKET,M5X0.8X6,4.4 THREAD(PART OF 237)
$4.88 $3.10
1
Add To Cart

11518385
BOLT, HEXAGON HEAD,W/REDU BODY,M8X1.25X61, 18 THREAD, 9.8, 4435M(PART OF 237)
$7.06 $4.48
1
Add To Cart

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 2009 Hummer H3T 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: CREW CAB, SUV.