Engine Assembly-Cylinder Head & Related Parts fit your 2021 Cadillac CT4

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2021 Cadillac CT4

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Recommended

Part No. & Part Description

Price & Qty.

Part No. &
Part Description

PIN, Engine Cylinder Head
12570326
PIN, CYL HEAD LOCATING
Fitting Vehicle Options: DC,DE(69)(L3B)
Require Quantity: 02
Package Quantity: 1
$7.94 $5.04
1
Add To Cart
11602276
PIN, CYL HEAD LOCATING
- Fitting Vehicle Options: DB,DC,DD(69)(LSY)
- Require Quantity: 02
- Package Quantity: 1
$5.24 $3.32
1
Add To Cart

11546667
PLUG, Engine Cylinder Head, PLUG,CYL HEAD CORE HOLE(PART OF 4)(M16X1.5X16.25)(0.034)
- Require Quantity: 02
- Package Quantity: 1
$7.03 $4.40
1
Add To Cart

11546667
PLUG, Engine Cylinder Head, PLUG,CYL HEAD CORE HOLE(PART OF 5)(M16X1.5X16.25)(0.034)
- Require Quantity: 02
- Package Quantity: 1
$7.03 $4.40
1
Add To Cart

BOLT, Engine Cylinder Head
11547740
BOLT, CYL HEAD(M12X1.75X156)(*KIT2)
Fitting Vehicle Options: DC,DE(69)(L3B)
Require Quantity: 10
Package Quantity: 1
$7.49 $4.70
1
Add To Cart
55488687
BOLT, CYL HEAD(M11X20X150)
- Fitting Vehicle Options: DB,DC,DD(69)(LSY)
- Require Quantity: 10
- Package Quantity: 1
$2.24 $1.62
1
Add To Cart

11548293
BOLT, Engine Cylinder Head, BOLT,CYL HEAD(M6X1X108)
- Require Quantity: 04
- Package Quantity: 1
$0.70 $0.45
1
Add To Cart

11548563
BOLT, Engine Cylinder Head, BOLT,CYL HEAD(M6X1X13810)
- Require Quantity: 03
- Package Quantity: 1
$2.68 $1.71
1
Add To Cart

11548812
BOLT, Engine Cylinder Head, BOLT,CYL HEAD(M6X1X128)
$0.81 $0.51
1
Add To Cart

11602949
PLUG, Engine Cylinder Head, PLUG,CYL HEAD CORE HOLE(PART OF 5)(M12X1.75X66,6)
$5.89 $3.75
1
Add To Cart

11602950
PLUG, Engine Cylinder Head, PLUG,CYL HEAD CORE HOLE(PART OF 5)(M13X1.5X40,6)
- Require Quantity: 04
- Package Quantity: 1
$5.19 $3.30
1
Add To Cart

11603046
BOLT, Engine Cylinder Head, BOLT,CYL HEAD(M8X1.25X62,13)
- Require Quantity: 03
- Package Quantity: 1
$1.19 $0.76
1
Add To Cart

11603109
BOLT, Engine Cylinder Head, BOLT,CYL HEAD(M6X1X48)
- Require Quantity: 03
- Package Quantity: 1
$2.88 $1.80
1
Add To Cart

12647879
RETAINER, Engine Valve, RETAINER,VALVE SPRING(PART OF 4)
- Require Quantity: 16
- Package Quantity: 5
$9.65 $6.13
5
Add To Cart

12647879
RETAINER, Engine Valve, RETAINER,VALVE SPRING(PART OF 5)
- Require Quantity: 16
- Package Quantity: 5
$9.65 $6.13
5
Add To Cart

12663277
ADJUSTER, Engine Valve Lifter, ADJUSTER,HYDRAULIC VALVE LASH
- Require Quantity: 16
- Package Quantity: 1
$4.52 $2.72
1
Add To Cart

12667078
PLUG, Cylinder Head Valve Seat, PLUG,CYL HEAD OIL GALLERY(PART OF 4)(1.531)
- Require Quantity: 02
- Package Quantity: 1
$4.56 $2.90
1
Add To Cart

12667078
PLUG, Cylinder Head Valve Seat, PLUG,CYL HEAD OIL GALLERY(PART OF 5)(1.531)
- Require Quantity: 02
- Package Quantity: 1
$4.56 $2.90
1
Add To Cart

12668732
PIN, Engine Camshaft & Valve Rocker Cover, PIN,CAMSHAFT COVER LOCATING(PINION-8 OUTSIDE DIAMETER,22 LONG)
- Require Quantity: 02
- Package Quantity: 1
$6.72 $4.27
1
Add To Cart

12668732
PIN, Engine Camshaft & Valve Rocker Cover, PIN,CAMSHAFT COVER LOCATING(PART OF 5)(PINION-8 OUTSIDE DIAMETER,22 LONG)
- Require Quantity: 02
- Package Quantity: 1
$6.72 $4.27
1
Add To Cart

12673986
VALVE, Intake, VALVE,INTAKE(PART OF 5)
- Require Quantity: 08
- Package Quantity: 1
$11.39 $7.24
1
Add To Cart

VALVE, Exhaust
12673987
VALVE, EXHAUST(PART OF 5)
Fitting Vehicle Options: DC,DE(69)(L3B)
Require Quantity: 08
Package Quantity: 1
Replaced By: 12708734
$22.68 $14.42
1
Add To Cart
55486585
VALVE, EXHAUST(PART OF 4)
- Fitting Vehicle Options: DB,DC,DD(69)(LSY), DB,DC,DD(69)(LSY,M5N)
- Require Quantity: 08
- Package Quantity: 1
$27.30 $17.36
1
Add To Cart

12673988
SPRING, Engine Valve, SPRING,VALVE(PART OF 5)
- Require Quantity: 16
- Package Quantity: 1
$13.29 $8.45
1
Add To Cart

12688094
SPARK PLUG,Glow), SPARK PLUG,GASOLINE ENGINE IGNITION(PART OF 5)(SPARK PLUG IS PRE-GAPPED. DO NOT CHANGE.)
- Require Quantity: 04
- Package Quantity: 1
$18.44 $10.28
1
Add To Cart

GASKET, Engine Cylinder Head
12691233
GASKET, CYL HEAD(*KIT2)
Fitting Vehicle Options: DC,DE(69)(L3B)
$34.88 $21.88
1
Add To Cart
55486594
GASKET, CYL HEAD
- Fitting Vehicle Options: DB,DC,DD(69)(LSY)
$30.61 $18.50
1
Add To Cart

12693552
SEAL KIT, Engine Valve, SEAL KIT,VALVE STEM OIL(INCLUDES 17,24)
$37.89 $23.76
1
Add To Cart

12693569
GASKET KIT, Engine Cylinder Head, GASKET KIT,CYL HEAD(INCLUDES 1,7)
$92.94 $59.07
1
Add To Cart

12701225
ARM, Engine Valve Rocker, ARM,VALVE ROCKER
- Require Quantity: 16
- Package Quantity: 1
$12.60
1
Add To Cart

12729680
HEAD, Engine Cylinder, HEAD,CYL (W/VLVS)(INCLUDES 2,4,8-14,16,18-20,25-27)
- Replaced By: 12733805
$1610.23 $1014.19
1
Add To Cart

55486584
VALVE, Intake, VALVE,INTAKE(PART OF 4)
- Require Quantity: 08
- Package Quantity: 1
$6.83 $4.33
1
Add To Cart

55488231
SPRING, Engine Valve, SPRING,VALVE(PART OF 4)
- Require Quantity: 16
- Package Quantity: 1
$4.89 $3.11
1
Add To Cart

55490062
SEAL, Engine Valve, SEAL,INTAKE VALVE STEM OIL(PART OF 4)
- Require Quantity: 08
- Package Quantity: 1
$0.76 $0.48
1
Add To Cart

55490063
SEAL, Engine Valve, SEAL,EXHAUST VALVE STEM OIL(PART OF 4)
- Require Quantity: 08
- Package Quantity: 1
$4.62 $2.94
1
Add To Cart

55504354
SPARK PLUG,Glow), SPARK PLUG,GASOLINE ENGINE IGNITION(PART OF 4)
- Require Quantity: 04
- Package Quantity: 1
$20.42 $11.38
1
Add To Cart

55504796
HEAD, Engine Cylinder, HEAD,CYL (W/VLVS)(INCLUDES 3,5,8-13,15-19,24,25)
- Replaced By: 12729490
$1068.95 $673.42
1
Add To Cart

90354648
KEY, Engine Valve Spring Cap, KEY,VALVE STEM(PART OF 4)
- Require Quantity: 32
- Package Quantity: 1
$7.03 $4.40
1
Add To Cart

90354648
KEY, Engine Valve Spring Cap, KEY,VALVE STEM(PART OF 5)
- Require Quantity: 32
- Package Quantity: 1
$7.03 $4.40
1
Add To Cart

11602943
PLUG, Engine Cylinder Head, PLUG,CYL HEAD CORE HOLE(PART OF 4)(M12X1.75X14,6 INTAKE)
- Require Quantity: 13
- Package Quantity: 1
$4.86 $3.09

11602943
PLUG, Engine Cylinder Head, PLUG,CYL HEAD CORE HOLE(PART OF 5)(M12X1.75X14,6 INTAKE)
- Require Quantity: 07
- Package Quantity: 1
$4.86 $3.09

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 2021 Cadillac CT4 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: 4 Cyl 2.0L, 4 Cyl 2.7L. Model Code: LUXURY SEDAN, SEDAN, SPORT SEDAN, V-SERIES SPORT SEDAN.