Engine Assembly-Cylinder Head & Related Parts fit your 2003 Pontiac Montana

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2003 Pontiac Montana

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Vehicle Options

6 Cyl 3.4L MFI, HO

Vehicle Options

6 Cyl 3.4L MFI, HO

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Part No. & Part Description

Price & Qty.

Part No. &
Part Description

12589430
CAP, Engine Oil Filler, CAP,OIL FILLER(SAE 5W30, VENTED, W/SEAL)(INCLUDES 205)
$41.93 $22.22
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

19353734
COIL, Ignition Coil, COIL,IGNITION(SEE GROUP 02.000 "COIL ASM" FOR DETAIL ILLUSTRATED VIEW)
- Require Quantity: 03
- Package Quantity: 1
- Replaced By: 19418991
$114.26 $54.39
1
Add To Cart

SPARK PLUG,Glow)
12681664
SPARK PLUG, GASOLINE ENGINE IGNITION
Fitting Vehicle Options: U(LA1)
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: UM,UN,UT16(LA1), UV16(LA1), UC16(LA1)
- Require Quantity: 06
- Package Quantity: 1
$13.20 $7.36
1
Add To Cart
19302723
SPARK PLUG, GASOLINE ENGINE IGNITION(4 PACKING)(STANDARD PLUG)
- Fitting Vehicle Options: UV16(LA1), UN16(LA1), UC16(LA1), UT16(LA1), UM16(LA1)
- Require Quantity: 06
- Package Quantity: 1
- Replaced By: 19354417
$5.02 $2.80
1
Add To Cart

25043843
VALVE, Engine Crankcase, VALVE,PCV(PCV VALVE IS FOR USE IN NON-RIVETED ROCKER ARM COVERS ONLY)

10166364
GUIDE, Engine Valve Push Rod Cover, GUIDE,VALVE LIFTER(276MM)
- Require Quantity: 02
- Package Quantity: 1
$11.18 $7.10
1
Add To Cart

14001875
GROMMET, Engine Crankcase, GROMMET,PCV VALVE(PART OF 210)(3.680)
$7.19 $4.57
1
Add To Cart

10166345
KEY, Engine Valve Spring Cap, KEY,VALVE STEM
- Require Quantity: 12
- Package Quantity: 10
$5.03 $3.19
10
Add To Cart

11589154
STUD, Intake & Exhaust Manifold, STUD,EXHAUST MANIFOLD(8.981)
- Require Quantity: 12
- Package Quantity: 5
$8.20 $5.49
5
Add To Cart

24100002
SEAL, Engine Oil Filler, SEAL,OIL FILLER CAP(O RING)(PART OF 206)(27.94MM INNER DIAMETER)(SIZE #320)(1.745)
- Require Quantity: 02
- Package Quantity: 5
$5.33 $2.67
5
Add To Cart

VALVE, Exhaust
12617048
VALVE, EXHAUST(STD)
Require Quantity: 03
Package Quantity: 1
$13.05
1
Add To Cart
10210477
VALVE, EXHAUST(0.089 OVERSIZE)
$52.37 $38.55
1
Add To Cart
10210478
VALVE, EXHAUST(0.394 OVERSIZE)
10210479
VALVE, EXHAUST(0.775 OVERSIZE)

11589120
BOLT, Engine Camshaft & Valve Rocker Cover, BOLT,VALVE ROCKER ARM COVER(W/WASHER & GROMMET)(PART OF 210)
- Require Quantity: 04
- Package Quantity: 1
$63.07 $40.08
1
Add To Cart

12589907
GASKET, Engine Cylinder Head, GASKET,CYL HEAD
- Require Quantity: 02
- Package Quantity: 1
$59.19 $28.34
1
Add To Cart

10044811
PLUG, Engine Cylinder Head, PLUG,CYL HEAD CORE HOLE(PART OF 220)(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)
$128.42 $40.17
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

10154775
GASKET, Engine Camshaft & Valve Rocker Cover, GASKET,VALVE ROCKER ARM COVER(PART OF 210)
- Require Quantity: 02
- Package Quantity: 1
$42.96 $25.96
1
Add To Cart

10166343
SPRING, Engine Valve, SPRING,VALVE
- Require Quantity: 12
- Package Quantity: 1
$0.81 $0.51
1
Add To Cart

10166344
CAP, Engine Valve Spring, CAP,VALVE SPRING(EXHAUST)
- Require Quantity: 06
- Package Quantity: 1
$12.60
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

SUPPORT, Spark Plug Ignition Wire

10236885
SUPPORT, SPARK PLUG WIRE(1-8MM HOLE)
$6.75
1
Add To Cart
24505439
SUPPORT, SPARK PLUG WIRE

BOLT, Engine Cylinder Head
11518953
BOLT, CYL HEAD(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(11X 1.5 X 91 W/60)(HEX FLANGED HEAD SPECIAL, W/PINION-HEAD FOR A/C BRACKET)
$13.05
1
Add To Cart

COVER, Engine Valve Rocker & Camshaft
12568148
COVER, VALVE ROCKER ARM(INCLUDES 202-204,208-209)(INCLUDE VALVE ROCKER ARM COVER BOLT GROMMETS)
Location: Passenger Side
$83.99 $40.21
1
Add To Cart
12578137
COVER, VALVE ROCKER ARM(INCLUDES 202-204,208-209)(INCLUDES PCV VALVE)
- Location: Driver Side

HEAD, Engine Cylinder
12586926
HEAD, CYL(INCLUDES 221)(LESS VALVES)
Fitting Vehicle Options: U(LA1)
Require Quantity: 02
Package Quantity: 1
$556.89 $353.92
1
Add To Cart
24507485
HEAD, CYL(INCLUDES 221)(LESS VALVES)(WHEN REPLACING A CALIFORNIA EMISSIONS HEAD, CUSTOM MUST ALSO REPLACE ROCKER ARMS W/24504436.)
- Fitting Vehicle Options: UM,UN,UT,UV(LA1,NC8,NT3)(EXPORT)

VALVE, Intake
12616697
VALVE, INTAKE(STD)
Require Quantity: 03
Package Quantity: 1
$37.44 $23.79
1
Add To Cart
24506031
VALVE, INTAKE(0.394 OVERSIZE)
$26.05 $15.74
1
Add To Cart

LIFTER, Engine Valve Lifter

12721201
LIFTER, VALVE(MERCH PACKING OF QTY 4)
$100.47 $63.84
1
Add To Cart
17120070
LIFTER, VALVE
- Require Quantity: 12
- Package Quantity: 8
$33.48 $21.29
8
Add To Cart

24508028
STUD, Engine Cylinder Head, STUD,CYL HEAD(M11X1.5X65MM,M8X1.25X18MM,TOTAL LENGTH 135MM)
$13.05
1
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

12570319
BRACKET, Engine Lift, BRACKET,ENGINE LIFT FRONT

19333180
ARM, Engine Valve Rocker, ARM,VALVE ROCKER(INCLUDES 215,216,218)(INCLUDES BOLT)(REFURBISHED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED)
- Require Quantity: 12
- Package Quantity: 1

24507801
STUD, STUD,FUEL FEED & RETURN PIPE CLIP(M10X1.5X16MM)
- Require Quantity: 02
- 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 BRACKET)(8.915)
- Require Quantity: 02
- Package Quantity: 1
$12.60
1
Add To Cart

11515769
BOLT, HEX FLANGED HEAD,M10X1.5X45,25THD,22.3OD,10.9,7114M,MACHINE RAISED SHOULDER(GENERATOR BRACKET)
- Require Quantity: 02
- Package Quantity: 1
$7.20 $4.57
1
Add To Cart

11515756
BOLT, HEX FLANGED HEAD, M8X1.25X20,17THD,18 O.D.,10.9,7114M(IGNITION COIL)
- Require Quantity: 02
- Package Quantity: 10
$7.31 $4.41
10
Add To Cart

11516357
BOLT, HEX FLANGED HEAD,M10X1.5X80,30THD,22.3 O.D.,9.8,7114M(GENERATOR)
$14.98 $9.52
5
Add To Cart

11588385
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

9415952
SCREW, PAN HEAD TAP,T#8-32X.3/8", O.D.,6010M,ZINC OR ZINC(PART OF 210)
- Require Quantity: 08
- Package Quantity: 1

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 2003 Pontiac Montana 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 3.4L. Model Code: 2/SLIDING DOORS, AWD EXT 2/SLIDING DOORS, EXT 2/SLIDING DOORS, SPECIAL 2/SLIDING DOORS.