Engine Assembly-Cylinder Head & Related Parts fit your 2021 Chevrolet Trailblazer 2WD

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2021 Chevrolet Trailblazer 2WD

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2021 Chevrolet Trailblazer 2WD

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Recommended

Part No. & Part Description

Price

Part No. &
Part Description

PLUG, Engine Cylinder Head
9427693
PLUG, CYL HEAD CORE HOLE(PART OF 15)(61 OUTSIDE DIAMETER,.25 THICK)(1.531)
Fitting Vehicle Options:
TQ,TR,TU56(LIH)
Require Quantity:
02
Package Quantity:
1
MSRP: $7.20
$4.57
1
Add To Cart
11602945
PLUG, CYL HEAD CORE HOLE(PART OF 15)(M16X1.5X15,8 INTAKE HEXAGON)
- Fitting Vehicle Options:
  TR,TS,TT,TU56(L3T)
MSRP: $3.95
$2.51
1
Add To Cart
11602951
PLUG, CYL HEAD CORE HOLE(M28X1.25X18)(1.152)
- Fitting Vehicle Options:
  TR,TS,TT,TU56(L3T,L3Z)
- Require Quantity:
  02
- Package Quantity:
  1
MSRP: $10.47
$6.66
1
Add To Cart
12667078
PLUG, CYL HEAD OIL GALLERY(PART OF 15)(1.531)
- Fitting Vehicle Options:
  TT,TU56(L3T), TQ,TR,TS56(L3T)
- Require Quantity:
  02
- Package Quantity:
  1
MSRP: $4.47
$2.84
1
Add To Cart
11602943
PLUG, CYL HEAD OIL GALLERY(PART OF 15)(M12X1.75X14,6 INTAKE)(0.293)
- Fitting Vehicle Options:
  TQ,TR,TU56(LIH)
- Require Quantity:
  02
- Package Quantity:
  1
MSRP: $4.54
$2.89
11602943
PLUG, CYL HEAD CORE HOLE(PART OF 15)(M12X1.75X14,6 INTAKE)
- Fitting Vehicle Options:
  TR,TS,TT,TU56(L3T)
- Require Quantity:
  07
- Package Quantity:
  1
MSRP: $4.54
$2.89

11547061
BOLT, Engine Vacuum Pump, BOLT,VACUUM PUMP(M6X1X30)(HEX FLANGED HEAD)(DISHED HEAD)(0.206)
- Require Quantity:
  03
- Package Quantity:
  1
MSRP: $7.38
$4.45
1
Add To Cart

12574477
RING, Engine Camshaft, RING,CAMSHAFT SPROCKET OIL SEAL(PART OF 4,5)
- Require Quantity:
  02
- Package Quantity:
  1
MSRP: $12.22
$7.76
1
Add To Cart

19333511
SEALER, Maintenance Products, SEALER,CYL HEAD CORE HOLE PLUG(PART OF 15)((MEDIUM STRENGTH)(BLUE))
MSRP: $10.48
$5.84
1
Add To Cart

90351709
PIN, Engine Camshaft, PIN,CAMSHAFT BEARING FRONT CAP LOCATING(PART OF 15)(8MM DIAMETER 10MM LONG HOLLOW SPLIT PINION GUIDE ENGINE FRONT COVER BOLT)(1.639)
- Require Quantity:
  04
- Package Quantity:
  1
MSRP: $11.24
$7.12
1
Add To Cart

90529533
KEY, Engine Valve Spring Cap, KEY,VALVE STEM(PART OF 15)
- Require Quantity:
  24
- Package Quantity:
  5
MSRP: $7.53
$4.55
5
Add To Cart

11546613
PIN, Engine Cylinder Head, PIN,CYL HEAD LOCATING(14 OUTSIDE DIAMETER)
- Require Quantity:
  02
- Package Quantity:
  1
MSRP: $4.79
$3.04
1
Add To Cart

BOLT, Engine Cylinder Head
11547729
BOLT, CYL HEAD(M10X1.5X107)(*KIT2)
Fitting Vehicle Options:
TR,TS,TT,TU56(L3T,L3Z)
Require Quantity:
08
Package Quantity:
1
MSRP: $0.63
$0.40
1
Add To Cart
11547739
BOLT, CYL HEAD(M6X1X35,14.2OD)(1.652)
- Fitting Vehicle Options:
  TQ,TR,TU56
- Require Quantity:
  05
- Package Quantity:
  1
MSRP: $2.06
$1.30
1
Add To Cart
11548171
BOLT, CYL HEAD(M6X1X43,10)(*KIT2)(0.206)
- Fitting Vehicle Options:
  TR,TS,TT,TU56(L3T,L3Z)
- Require Quantity:
  04
- Package Quantity:
  1
MSRP: $2.16
$1.37
1
Add To Cart
11548293
BOLT, CYL HEAD(M6X1X108)(*KIT2)
- Fitting Vehicle Options:
  TR,TS,TT,TU56(L3T,L3Z)
- Require Quantity:
  03
- Package Quantity:
  1
MSRP: $0.74
$0.47
1
Add To Cart
55487413
BOLT, CYL HEAD(M10X1.5X94)
- Fitting Vehicle Options:
  TQ,TR,TU56
- Require Quantity:
  08
- Package Quantity:
  1
MSRP: $0.87
$0.55
1
Add To Cart
11548292
BOLT, CYL HEAD(M6X1X93)(3.275)
- Fitting Vehicle Options:
  TQ,TR,TU56
MSRP: $4.31
$2.74

11612262
RESTRICTOR, Engine Oil Distribution, RESTRICTOR,CYL HEAD OIL GALLERY(PART OF 15)(11MM DIAGRAM/6MM LONG)(CUP STYLE PLUG)
- Require Quantity:
  02
- Package Quantity:
  1
MSRP: $7.03
$4.46
1
Add To Cart

12643635
RETAINER, Engine Valve, RETAINER,VALVE SPRING(PART OF 15)(12643635 SERVICES 12702456)
- Require Quantity:
  12
- Package Quantity:
  1
MSRP: $4.67
$2.97
1
Add To Cart

12663277
ADJUSTER, Engine Valve, ADJUSTER,HYDRAULIC VALVE LASH
- Require Quantity:
  12
- Package Quantity:
  1
MSRP: $3.02
$1.92
1
Add To Cart

SPRING, Engine Valve
12663341
SPRING, VALVE(PART OF 15)
Fitting Vehicle Options:
TR,TS,TT,TU56(L3T)
Require Quantity:
12
Package Quantity:
1
MSRP: $3.56
$2.26
1
Add To Cart
55487703
SPRING, VALVE(PART OF 15)
- Fitting Vehicle Options:
  TQ,TR,TU56(LIH)
- Require Quantity:
  12
- Package Quantity:
  1
MSRP: $4.32
$2.74
1
Add To Cart

VALVE, Intake
12669577
VALVE, INTAKE(PART OF 15)
Fitting Vehicle Options:
TR,TS,TT,TU56(L3T)
Require Quantity:
06
Package Quantity:
1
MSRP: $5.56
$3.53
1
Add To Cart
55489458
VALVE, INTAKE(PART OF 15)
- Fitting Vehicle Options:
  TQ,TR,TU56(LIH)
- Require Quantity:
  06
- Package Quantity:
  1
MSRP: $6.36
$4.04
1
Add To Cart

SEAL, Engine Valve
12673942
SEAL, EXHAUST VALVE STEM OIL(PART OF 15)(*KIT1)
Fitting Vehicle Options:
TR,TS,TT,TU56(L3T)
Require Quantity:
06
Package Quantity:
1
MSRP: $3.88
$2.46
1
Add To Cart
55489460
SEAL, EXHAUST VALVE STEM OIL(PART OF 15)
- Fitting Vehicle Options:
  TQ,TR,TU56(LIH)
- Require Quantity:
  06
- Package Quantity:
  1
MSRP: $4.29
$2.73
1
Add To Cart
55496009
SEAL, INTAKE VALVE STEM OIL(PART OF 15)
- Fitting Vehicle Options:
  TQ,TR,TU56
- Require Quantity:
  06
- Package Quantity:
  1
MSRP: $4.06
$2.59
1
Add To Cart

SPARK PLUG,Glow)
12683541
SPARK PLUG, GASOLINE ENGINE IGNITION(PART OF 15)(HAS ACDELCO MARKINGS)(SPARK PLUG IS PRE-GAPPED, DO NOT CHANGE)
Fitting Vehicle Options:
TQ,TR,TU56(LIH)
Require Quantity:
03
Package Quantity:
1
MSRP: $15.80
$8.81
1
Add To Cart
12688094
SPARK PLUG, GASOLINE ENGINE IGNITION(PART OF 15)(SPARK PLUG IS PRE-GAPPED. DO NOT CHANGE.)
- Fitting Vehicle Options:
  TR,TS,TT,TU56(L3T)
- Require Quantity:
  03
- Package Quantity:
  1
MSRP: $17.52
$9.77
1
Add To Cart

CAMSHAFT, Engine
12688074
CAMSHAFT, EXHAUST(INCLUDES 31)
Fitting Vehicle Options:
TR,TS,TT,TU56(L3T)
Replaced By:
25206537
MSRP: $130.67
$83.07
1
Add To Cart
12688075
CAMSHAFT, INTAKE(INCLUDES 31)
- Fitting Vehicle Options:
  TR,TS,TT,TU56(L3T)
MSRP: $118.99
$75.64
1
Add To Cart
55508596
CAMSHAFT, INTAKE
- Fitting Vehicle Options:
  TQ,TR,TU56(LIH)
MSRP: $141.15
$89.74
1
Add To Cart
55508597
CAMSHAFT, EXHAUST
- Fitting Vehicle Options:
  TQ,TR,TU56(LIH)
MSRP: $124.94
$79.42
1
Add To Cart

HEAD, Engine Cylinder
12694943
HEAD, CYL (W/VLVS)(INCLUDES 1-3,6,7,10-12,16,17,20,21,23,25-30,32-35)
Fitting Vehicle Options:
TR,TS,TT,TU56(L3T)
MSRP: $841.30
$531.47
1
Add To Cart
55514769
HEAD, CYL (W/VLVS)(INCLUDES 3-6,9,10,12-14,19-21,24-26,30-33)
- Fitting Vehicle Options:
  TQ,TR,TU56(LIH)
MSRP: $644.14
$407.64

SENSOR, Distributor (also Knock Sensor)
12698173
SENSOR, CAMSHAFT POSITION(INCLUDES 16)
Fitting Vehicle Options:
TQ,TR,TU56(LIH)
Replaced By:
12733487
MSRP: $21.70
$11.50
1
Add To Cart
55512090
SENSOR, CAMSHAFT POSITION(INCLUDES 29)
- Fitting Vehicle Options:
  TQ,TR,TU56(LIH,MRG)
- Replaced By:
  12732025
MSRP: $22.56
$12.58
1
Add To Cart

12698347
SEAL KIT, Engine Valve, SEAL KIT,VALVE STEM OIL(INCLUDES 11,29)
MSRP: $11.95
$7.59
1
Add To Cart

12708875
GASKET KIT, Engine Cylinder Head, GASKET KIT,CYL HEAD(INCLUDES 13,14,19,24)
MSRP: $109.93
$69.87
1
Add To Cart

25194171
GASKET, Engine Cylinder Head, GASKET,CYL HEAD
MSRP: $34.07
$21.65
1
Add To Cart

55489459
VALVE, Exhaust, VALVE,EXHAUST(PART OF 15)
- Require Quantity:
  06
- Package Quantity:
  1
MSRP: $19.93
$12.67
1
Add To Cart

55495381
PUMP, Engine Vacuum Pump, PUMP,VACUUM(INCLUDES 37)
MSRP: $106.06
$59.13
1
Add To Cart

55503111
GASKET, Engine Vacuum Pump, GASKET,VACUUM PUMP(PART OF 1)
MSRP: $10.37
$6.59
1
Add To Cart

55507182
BOLT, Engine Camshaft, BOLT,CAMSHAFT BEARING CAP(PART OF 15)
MSRP: $3.51
$2.23
1
Add To Cart

55569172
ARM, Engine Valve Adjusting, ARM,HYDRAULIC VALVE LASH ADJUSTER
- Require Quantity:
  12
- Package Quantity:
  1
MSRP: $9.11
$5.79
1
Add To Cart

55569172
ARM, Engine Valve Rocker, ARM,VALVE ROCKER(0.429)
- Require Quantity:
  12
- Package Quantity:
  1
MSRP: $9.11
$5.79
1
Add To Cart

11548165
BOLT, Distributor (also Knock Sensor), BOLT,CAMSHAFT POSITION SENSOR(M5X0.8X20)(1.609)
- Require Quantity:
  02
- Package Quantity:
  1
MSRP: $4.24
$2.70

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 2021 Chevrolet Trailblazer 2WD parts. Parts like Engine Assembly-Cylinder Head & Related Parts are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 3 Cyl 1.2L, 3 Cyl 1.3L. Model Code: 4 DOOR EXT.