Engine Assembly-Cylinder Head & Related Parts fit your 2004 Buick Century

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2004 Buick Century

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Vehicle Options

6 Cyl 3.1L SFI

Vehicle Options

6 Cyl 3.1L SFI

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Recommended

Part No. & Part Description

Price & Qty.

Part No. &
Part Description

12589430
CAP, Engine Oil Filler, CAP,OIL FILLER(SAE 5W30, VENTED, W/SEAL)
$43.07 $22.82
1
Add To Cart

14024244
PIN, Engine Cylinder Head, PIN,CYL HEAD LOCATING(SPLIT,15X12.5,CHAM,STEEL)
- Require Quantity: 04
- Package Quantity: 1
$7.04 $4.24
1
Add To Cart

RETAINER, Spark Plug Ignition Wire
12163607
RETAINER, SPARK PLUG WIRE(RETAINS 3-7MM LEADS,HINGED LOCKING,NARROW BLADE MOUNT TYPE)
Require Quantity: 02
Package Quantity: 10
$1.88 $1.00
10
Add To Cart
12132208
RETAINER, SPARK PLUG WIRE(RETAINS 3-7MM LEADS,HINGED LOCKING COVER & ROSEBUD TYPE MOUNT)
- Require Quantity: 02
- Package Quantity: 1
$7.19 $4.57
1
Add To Cart

SPARK PLUG,Glow)
12681664
SPARK PLUG, GASOLINE ENGINE IGNITION
Fitting Vehicle Options: W(LG8)
Require Quantity: 06
Package Quantity: 1
$15.80 $8.81
1
Add To Cart
19300875
SPARK PLUG, GASOLINE ENGINE IGNITION(PLATINUM PLUG)
- Fitting Vehicle Options: WS(69)(LG8,ACD)
- Require Quantity: 08
- Package Quantity: 1
$13.20 $7.36
1
Add To Cart
19302723
SPARK PLUG, GASOLINE ENGINE IGNITION(4 PACKING)(STANDARD PLUG)
- Fitting Vehicle Options: WS(69)(LG8,ACD)
- Require Quantity: 08
- Package Quantity: 1
- Replaced By: 19354417
$5.02 $2.80
1
Add To Cart

10467438
BOLT, Ignition Coil Mounting, BOLT,IGNITION COIL
- Require Quantity: 06
- Package Quantity: 10

10166364
GUIDE, Engine Valve Push Rod Cover, GUIDE,VALVE LIFTER(276MM)
- Require Quantity: 02
- Package Quantity: 1
$11.48 $7.29
1
Add To Cart

10166345
KEY, Engine Valve Spring Cap, KEY,VALVE STEM
- Require Quantity: 24
- Package Quantity: 10
$5.17 $3.28
10
Add To Cart

24100002
SEAL, Engine Oil Filler, SEAL,OIL FILLER CAP(O RING)(27.94MM INNER DIAMETER)(SIZE #320)(1.745)
$5.47 $2.72
5
Add To Cart

VALVE, Exhaust
12617048
VALVE, EXHAUST(STD)
Require Quantity: 06
Package Quantity: 1
$13.05
1
Add To Cart
10210477
VALVE, EXHAUST(0.089 OVERSIZE)
- Require Quantity: 06
- Package Quantity: 1
$52.37 $38.55
1
Add To Cart
10210478
VALVE, EXHAUST(0.394 OVERSIZE)
- Require Quantity: 06
- Package Quantity: 1
10210479
VALVE, EXHAUST(0.775 OVERSIZE)
- Require Quantity: 06
- Package Quantity: 1

11589120
BOLT, Engine Camshaft & Valve Rocker Cover, BOLT,VALVE ROCKER ARM COVER(W/WASHER & GROMMET)(PART OF 204)
- Require Quantity: 08
- Package Quantity: 1
$64.77 $41.17
1
Add To Cart

12590863
GASKET, Engine Cylinder Head, GASKET,CYL HEAD
- Require Quantity: 02
- Package Quantity: 1
$52.74 $31.86
1
Add To Cart

10044811
PLUG, Engine Cylinder Head, PLUG,CYL HEAD CORE HOLE(PLUG-EXPANSION(CUP) 25.68 OUTSIDE DIAMETER, 10 THICK)
- Require Quantity: 02
- Package Quantity: 1
$10.51 $6.68
1
Add To Cart

12192462
WIRE KIT, Spark or Glow Plug Ignition, WIRE KIT,SPARK PLUG(CONTAINS 6 WIRES)
$131.88 $41.26
1
Add To Cart

SEAL, Engine Valve
88984161
SEAL, VALVE STEM OIL(.394MM OS)
Require Quantity: 12
Package Quantity: 1
$16.18 $9.88
1
Add To Cart
24508009
SEAL, VALVE STEM OIL(STD)
- Require Quantity: 12
- Package Quantity: 1
$11.10 $7.06
1
Add To Cart

11588385
STUD, Ignition Coil Mounting, STUD,HEXAGON HEAD,W/SPECIAL FLANGE,M10X1.5X17.5,M8X1.25X25, 14.5 OUTSIDE DIAMETER,9.8 GMW3359(IGNITION COIL)
- Require Quantity: 02
- Package Quantity: 1

10154775
GASKET, Engine Camshaft & Valve Rocker Cover, GASKET,VALVE ROCKER ARM COVER(PART OF 204)
- Require Quantity: 02
- Package Quantity: 1
$44.12 $26.66
1
Add To Cart

10166343
SPRING, Engine Valve, SPRING,VALVE
- Require Quantity: 12
- Package Quantity: 1
$0.81 $0.65
1
Add To Cart

10166344
CAP, Engine Valve Spring, CAP,VALVE SPRING
- Require Quantity: 12
- Package Quantity: 1
$5.70 $3.27
1
Add To Cart

ROD, Engine Valve Push Rod
10166354
ROD, VALVE PUSH(YELLOW INSIDE DIAMETER)(144MM)(INTAKE)
Require Quantity: 06
Package Quantity: 1
$6.27 $3.98
1
Add To Cart
10166355
ROD, VALVE PUSH(GREEN INSIDE DIAMETER)(152MM)(EXHAUST)
- Require Quantity: 06
- Package Quantity: 1
$6.20 $3.94
1
Add To Cart

BOLT, Engine Cylinder Head
11518953
BOLT, CYL HEAD(NF2 QTY 07,NC1 QTY 06)(M11X1.5X108)
Require Quantity: 08
Package Quantity: 1
$20.19 $12.66
1
Add To Cart
11518992
BOLT, CYL HEAD(M11X1.5X88)(8.900)
- Require Quantity: 06
- Package Quantity: 1
$20.19 $12.66
1
Add To Cart
24505015
BOLT, CYL HEAD
$13.05
1
Add To Cart

COVER, Engine Valve Rocker & Camshaft
12568148
COVER, VALVE ROCKER ARM(INCLUDES 229,231,233,234)(INCLUDE VALVE ROCKER ARM COVER BOLT GROMMETS)
Location: Passenger Side
$86.25 $41.29
1
Add To Cart
12578137
COVER, VALVE ROCKER ARM(INCLUDES 229,231,233,234)(INCLUDES PCV VALVE)
- Location: Driver Side

12586926
HEAD, Engine Cylinder, HEAD,CYL(LESS VALVES)
- Require Quantity: 02
- Package Quantity: 1
$556.89 $353.92
1
Add To Cart

VALVE, Intake
12616697
VALVE, INTAKE(STD)
Require Quantity: 06
Package Quantity: 1
$37.44 $23.79
1
Add To Cart
24506031
VALVE, INTAKE(0.394 OVERSIZE)
- Require Quantity: 06
- Package Quantity: 1
$26.05 $15.74
1
Add To Cart

LIFTER, Engine Valve Lifter

12721201
LIFTER, VALVE(MERCH PACKING OF QTY 4)
$103.19 $65.57
1
Add To Cart
17120070
LIFTER, VALVE
- Require Quantity: 12
- Package Quantity: 8
$34.39 $21.87
8
Add To Cart

10166380
BOLT, Engine Valve Lifter, BOLT,VALVE LIFTER GUIDE RETAINER(HEX FLANGED HEAD W/8 DIAMETER X 18.45 LG SHOULDER,6X1X10 THREAD)
- Require Quantity: 04
- Package Quantity: 1

12346141
SEALER, Engine Camshaft & Valve Rocker Cover, SEALER, ROOM TEMPERATURE VULCANIZING T-330,3 OUNCE. CARTRIDGE(VALVE ROCKER ARM COVER)

15301408
HARNESS, Distributor (also Knock Sensor), HARNESS,CRANKSHAFT POSITION SENSOR WIRING(FOR 7X SENSOR)
$107.82 $68.52

19333180
ARM, Engine Valve Rocker, ARM,VALVE ROCKER(INCLUDES BOLT)(REFURBISHED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED)
- Require Quantity: 12
- Package Quantity: 1

24505439
SUPPORT, Spark Plug Ignition Wire, SUPPORT,SPARK PLUG WIRE

9415952
SCREW, Engine Crankcase Ventilator, SCREW,PAN HEAD TAP,T#8-32X.3/8", O.D.,6010M,ZINC OR ZINC(BOLT,PCV BAFFLE)(PART OF 204)
- Require Quantity: 08
- Package Quantity: 1

11514596
NUT, HEX FLANGED HEAD,M8X1.25,17.9 OUTSIDE DIAMETER,738 THICK,13MM HEXAGON,10, PHOSPHATE ZINC ORGANIC - FLAKE(IGNITION COIL)(8.915)
- Require Quantity: 02
- Package Quantity: 1
$12.60
1
Add To Cart

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 2004 Buick Century 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: 6 Cyl 3.1L. Model Code: CUSTOM, GS, LS.