Engine Assembly-Cylinder Block & Related Parts fit your 2002 Chevrolet Trailblazer 2WD

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2002 Chevrolet Trailblazer 2WD

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Vehicle Options

6 Cyl 4.2L; 4-Speed Automatic Transmission, 4L60-E, Electronic; Trailblazer 4 Door

Vehicle Options

6 Cyl 4.2L; 4-Speed Automatic Transmission, 4L60-E, Electronic; Trailblazer 4 Door

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Engine

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Brakes, Rear Axle, Propeller Shaft, Wheels, Tires

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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

Transmission - Automatic

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Recommended

Part No. & Part Description

Price & Qty.

Part No. &
Part Description

12378521
SEALANT, Maintenance Products, SEALANT,ROOM TEMPERATURE VULCANIZING ENGINE SILICONE 5.3OZ CART(CRANKSHAFT REAR OIL SEAL HOUSING)
$23.51 $13.40
6
Add To Cart

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

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

3522352
PIN, Engine Cylinder Head, PIN,CYL HEAD LOCATING(HOLLOW DOWEL,15.675X28,CHAM BOTH ENDS,SAE 12L14,ZINC COATED (DIPPED OR PLATED))
- Require Quantity: 02
- Package Quantity: 1
$17.91 $11.38
1
Add To Cart

55503649
HEATER, Engine Coolant Heater, HEATER,ENGINE COOLANT
$61.22 $38.99
1
Add To Cart

12552947
BOLT, Engine Connecting Rod Cap, BOLT,CONNECT ROD(PART OF 110,114)(MJ9X1.0-4H6HX61.9 LONG)
- Require Quantity: 12
- Package Quantity: 1
$12.23 $7.77
1
Add To Cart

BOLT, Engine Flywheel
12568933
BOLT, AUTOMATIC TRANSMISSION FLEXIBLE PLATE(M10X1.0X30MM)(FINE THREADS)(1ST DESIGN SEE 12567724)
Fitting Vehicle Options: ST1(LL8,M30)(2ND DES)
Require Quantity: 08
Package Quantity: 1
$6.08 $3.86
12567724
BOLT, AUTOMATIC TRANSMISSION FLEXIBLE PLATE(M10X1.5-4G)(COARSE THREADS)(2ND DESIGN SEE 12568933)
- Fitting Vehicle Options: ST1(LL8,M30)(1ST DES)
- Require Quantity: 08
- Package Quantity: 1

BEARING KIT, Engine Crankshaft Main
89060394
BEARING KIT, CRANKSHAFT(#1,2,3,4,6,7)(STD)(INCLUDES 119,121)
Require Quantity: 06
Package Quantity: 1
$55.43 $33.50
1
Add To Cart
89065022
BEARING KIT, CRANKSHAFT(#5)(INCLUDES 120)
$52.63 $33.44
1
Add To Cart

1997278
VALVE, Fuel Tank Evaporator/Purge Control, VALVE,EVAP EMISSION CANISTER PURGE SOLENOID(W/O BRACKET)(MATING CONNECT USE 13585860)
$69.54 $36.85
1
Add To Cart

89017791
BEARING KIT, Engine Connecting Rod, BEARING KIT,CONNECT ROD(INCLUDES 108,109)
- Require Quantity: 06
- Package Quantity: 1
$27.51 $16.62
1
Add To Cart

12581717
SEAL, Engine Rear Main Bearing, SEAL,CRANKSHAFT REAR OIL(PART OF 509)

11569841
BOLT, Engine Main Bearing Cap, BOLT,CRANKSHAFT BEARING CAP(M10X133.5,48.5 THREAD,22.6 OUTSIDE DIAMETER,10.9)
- Require Quantity: 14
- Package Quantity: 1
$8.17 $5.20
1
Add To Cart

12567157
SPACER, Engine Front Cover, SPACER,ENGINE FRONT COVER BOLT
$5.91 $3.76
1
Add To Cart

12574879
ROD, Engine Piston, ROD,CONNECT (MACHINING W/ CAP)(INCLUDES 106,107,111)(PART OF 114)
- Require Quantity: 06
- Package Quantity: 1
$105.23 $66.89
1
Add To Cart

12581714
HOUSING, Engine Rear Main Bearing, HOUSING,CRANKSHAFT REAR OIL SEAL(INCLUDES 511)(INCLUDE SEAL)
$103.98 $59.74
1
Add To Cart

12585784
PISTON, Engine Piston, PISTON,(W/CONNECT ROD)(STD)(INCLUDES 106,107,110-113,115-117)(W/CASTING 12579989)(INCLUDES ROD,PISTON,RINGS,RETAINER)
- Require Quantity: 06
- Package Quantity: 1

12628565
COVER, Engine Front Cover, COVER,ENGINE FRONT(W/OIL PMP)(INCLUDES SEAL(FRONT COVER),GEARS, PLUG AND RELIEF VALVE)

88958866
CRANKSHAFT, Engine, CRANKSHAFT
$309.56 $195.86
1
Add To Cart

PLUG, Engine Oil Distribution
11561430
PLUG, ENGINE BLOCK OIL GALLERY(M16X1.5X23,1010 STEEL,3044GMW.W/ALUMINUM WASHER,SEALANT)
Fitting Vehicle Options: ST1(LL8)
Require Quantity: 05
Package Quantity: 1
$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: 02
- Package Quantity: 1
$14.20 $9.02
1
Add To Cart

FITTING, Heater

12567908
FITTING, HEATER OUTLET HOSE
19355770
FITTING, HEATER INLET HOSE

SENSOR, Distributor (also Knock Sensor)

12567712
SENSOR, CRANKSHAFT POSITION(W/STRAIGHT CONNECT)
$86.40 $41.61
1
Add To Cart
24100388
SENSOR, KNOCK
- Require Quantity: 02
- Package Quantity: 1
$48.26 $25.57
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

12585420
PIN, Engine Camshaft Gear, PIN,CRANKSHAFT SPROCKET LOCATING(LOCATED INSIDE BALANCER)
$7.01 $4.46
1
Add To Cart

24100061
SPROCKET, Engine Crankshaft/Timing, SPROCKET,CRANKSHAFT
$127.65 $51.33
1
Add To Cart

24577092
STIFFENER, Engine Main Bearing Cap, STIFFENER,CRANKSHAFT BEARING CAP
$67.49 $42.89
1
Add To Cart

3525915
PIN, Engine Front Cover, PIN,ENGINE FRONT COVER LOCATING(DOWEL,5.99X17.25,CHAM BOTH ENDS,10.9)
- Require Quantity: 02
- Package Quantity: 1
$5.88 $3.74
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

88984239
SLEEVE, Engine Cylinder case, SLEEVE,CYL(MACHINING)
- Require Quantity: 06
- Package Quantity: 1
$37.04 $23.54
1
Add To Cart

89017621
SEAL KIT, Engine Rear Main Bearing, SEAL KIT,CRANKSHAFT FRONT OIL(FOR USE W/ORIGINAL 2002-03 CRANKSHAFT-SMOOTH HUB BALANCER;2ND DESIGN (12578069)-BALANCER HAS A STEP-ON THE HUB USE W/89017622 SEAL KIT)
$32.16 $20.45
1
Add To Cart

12482718
RING KIT, Engine Piston, RING KIT,PISTON(FOR USE W/ORIGINAL 2002 PISTON W/1.2MM LOWER COMPRESSOR RING;IF PISTON HAS BEEN REPLACED W/PISTON 12585784,USE RING KIT 89060378 W/1.5MM LOWER COMPRESSION RING)(INCLUDES 115-117)(NOTE LOWER COMPRESSION RING IS 1.2MM THICK WITHOUT SCAPER GROOVE.)
- Require Quantity: 06
- Package Quantity: 1

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

12573950
WASHER, Engine Crankshaft Pulley and Balancer, WASHER,CRANKSHAFT BALANCER(FRICTION TYPE WASHER)

12576272
PLATE, Engine Crankshaft, PLATE,AUTOMATIC TRANSMISSION FLEXIBLE

12578069
BALANCER, Engine Crankshaft And Camshaft Balancer, BALANCER,CRANKSHAFT(INCLUDES 12578073 WASHER)(REQUIRES SEAL KIT 89017622)
$186.33 $117.89

11561026
BOLT, HEX FLANGED HEAD,THREAD,14.2 OUTSIDE DIAMETER,9.8,GMW3200,MACHINE,HEADER POINT(CRANKSHAFT REAR OIL SEAL HOUSING)
- Require Quantity: 08
- Package Quantity: 1
$36.02 $22.89
1
Add To Cart

11517518
BOLT, HEX FLANGED HEAD,M6X1X20,17.9 THREAD,14.2 O.D.,9.8,TIN ZINC(EVAP EMISSION CANISTER PURGE SOLENOID VALVE BRACKET)
$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

11589241
BOLT, HEX FLANGED HEAD,M6X1X20,17.5 THREAD,14.2 O.D.,8.8, GMW3359(CRANKSHAFT POSITION SENSOR)
$7.38 $4.69
1
Add To Cart

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

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 2002 Chevrolet Trailblazer 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 4.2L. Model Code: 4 DOOR.