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

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2003 Pontiac Bonneville
My Vehicle Change Vehicle
2003 Pontiac Bonneville
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Body Moldings, Sheet Metal, Rear Compartment Hardware, Roof Hardware
Body Mounting, Air Conditioning, Audio/Entertainment
Brakes
Brakes, Rear Axle, Propeller Shaft, Wheels, Tires
Cooling System, Grille, Oil System
Frames, Springs, Shocks, Bumpers
Front End Sheet Metal, Heater
Front Suspension, Steering
Fuel System, Exhaust, Emission System
Interior Trim, Front Seat Trim, Seat Belts
Maintenance Parts, Fluids, Capacities, Electrical Connectors
Rear Glass, Seat Parts, Adjuster
Rear Seat Trim, Carpet
Starter, Generator, Ignition, Electrical, Lamps
Transmission - Automatic
Windshield, Wiper, Mirrors, Instrument Panel, Console, Doors
Categories Close X

You have selected

Other Categories

Body Moldings, Sheet Metal, Rear Compartment Hardware, Roof Hardware
Body Mounting, Air Conditioning, Audio/Entertainment
Brakes
Brakes, Rear Axle, Propeller Shaft, Wheels, Tires
Cooling System, Grille, Oil System
Frames, Springs, Shocks, Bumpers
Front End Sheet Metal, Heater
Front Suspension, Steering
Fuel System, Exhaust, Emission System
Interior Trim, Front Seat Trim, Seat Belts
Maintenance Parts, Fluids, Capacities, Electrical Connectors
Rear Glass, Seat Parts, Adjuster
Rear Seat Trim, Carpet
Starter, Generator, Ignition, Electrical, Lamps
Transmission - Automatic
Windshield, Wiper, Mirrors, Instrument Panel, Console, Doors
Sort by:
Recommended
Part No. & Part Description
Price
Part No. &
Part Description
  • LIFTER, Engine Valve Lifter
    12648846
    LIFTER, VALVE(NON-ACTIVE LIFTERS)
    • Require Quantity:
      12
    • Package Quantity:
      1
    • Replaced By:
      12698945
    MSRP: $47.08
    $28.45
    1
    Add To Cart
  • 17122490
    LIFTER, VALVE(HYDRAULIC, ROLLER, NON-ACTIVE FUEL MANAGEMENT LIFTER)(COMPLETE ASSEMBLY)
    • Require Quantity:
      12
    • Package Quantity:
      1
    MSRP: $58.94
    $35.62
    1
    Add To Cart
  • Pontiac 12721203
    12721203
    LIFTER, VALVE(HYDRAULIC, ROLLER, NON-ACTIVE FUEL MANAGEMENT LIFTER)(MERCH PACKING OF QTY 4)
    MSRP: $176.72
    $111.81
    1
    Add To Cart
  • CAP, Engine Oil Filler
    12573337
    CAP, OIL FILLER(SAE 5W30, NON-VENTED, SEAL)(INCLUDES 219)
    • Fitting Vehicle Options:
      H(L67)
    MSRP: $20.44
    $10.83
    1
    Add To Cart
  • 12573337
    CAP, OIL FILLER(SAE 5W30, NON-VENTED, SEAL)(INCLUDES 203)
    • Fitting Vehicle Options:
      H(L36)
    MSRP: $20.44
    $10.83
    1
    Add To Cart
  • 12573338
    CAP, OIL FILLER(SAE 10W30, SEAL)(INCLUDES 219)(NON-VENTED)
    • Fitting Vehicle Options:
      H(L67)
    MSRP: $15.11
    $8.32
    1
    Add To Cart
  • 12573338
    CAP, OIL FILLER(SAE 10W30, SEAL)(INCLUDES 203)(NON-VENTED)
    • Fitting Vehicle Options:
      H(L36)
    MSRP: $15.11
    $8.32
    1
    Add To Cart
  • SPARK PLUG,Glow)
    12681664
    SPARK PLUG, GASOLINE ENGINE IGNITION
    • Fitting Vehicle Options:
      H
    • Require Quantity:
      06
    • Package Quantity:
      1
    MSRP: $15.80
    $8.81
    1
    Add To Cart
  • Pontiac 19300875
    19300875
    SPARK PLUG, GASOLINE ENGINE IGNITION(PLATINUM PLUG)
    • Fitting Vehicle Options:
      HZ69(L67), HX69(L67), HZ69(L36), HX69(L36)
    • Require Quantity:
      06
    • Package Quantity:
      1
    MSRP: $12.98
    $7.24
    1
    Add To Cart
  • Pontiac 19302723
    19302723
    SPARK PLUG, GASOLINE ENGINE IGNITION(4 PACKING)(STANDARD PLUG)
    • Fitting Vehicle Options:
      HZ69(L67), HX69(L67), HZ69(L36), HX69(L36)
    • Require Quantity:
      06
    • Package Quantity:
      1
    • Replaced By:
      19354417
    MSRP: $4.18
    $2.33
    1
    Add To Cart
  • TUBE, Engine Crankcase
    12584043
    TUBE, OIL FILLER(INCLUDES 217)
    • Fitting Vehicle Options:
      H(L67)
    MSRP: $7.01
    $4.46
    1
    Add To Cart
  • 12584043
    TUBE, OIL FILLER
    • Fitting Vehicle Options:
      H(L36)
    MSRP: $7.01
    $4.46
    1
    Add To Cart
  • GASKET, Engine Camshaft & Valve Rocker Cover
    25532619
    GASKET, VALVE ROCKER ARM COVER(*KIT1)
    • Fitting Vehicle Options:
      H(L36)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $2.39
    $1.52
    1
    Add To Cart
  • 24503937
    GASKET, VALVE ROCKER ARM COVER(BETWEEN COVER & CYL HEAD)(*KIT2)
    • Fitting Vehicle Options:
      H(L67)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $1.49
    $0.90
    1
    Add To Cart
  • COVER, Engine Valve Rocker & Camshaft
    12590366
    COVER, VALVE ROCKER ARM
    • Location:
      Driver Side
    • Fitting Vehicle Options:
      H(L36)
    MSRP: $95.35
    $57.61
    1
    Add To Cart
  • 12590364
    COVER, VALVE ROCKER ARM
    • Location:
      Passenger Side
    • Fitting Vehicle Options:
      H(L67)
    MSRP: $96.56
    $61.36
    1
    Add To Cart
  • 12590363
    COVER, VALVE ROCKER ARM
    • Location:
      Driver Side
    • Fitting Vehicle Options:
      H(L67)
    MSRP: $20.49
    $12.38
    1
    Add To Cart
  • 12590365
    COVER, VALVE ROCKER ARM
    • Location:
      Passenger Side
    • Fitting Vehicle Options:
      H(L36)
  • WIRE KIT, Spark or Glow Plug Ignition
    Pontiac 12192470
    12192470
    WIRE KIT, SPARK PLUG
    • Fitting Vehicle Options:
      H(L36)
    MSRP: $89.56
    $40.12
    1
    Add To Cart
  • Pontiac 12192471
    12192471
    WIRE KIT, SPARK PLUG(INCLUDES 702)
    • Fitting Vehicle Options:
      H(L67)
    MSRP: $107.40
    $48.12
    1
    Add To Cart
  • 24100002
    SEAL, Engine Crankcase, SEAL,OIL FILLER TUBE(O RING)(PART OF 218)(27.94MM INNER DIAMETER)(SIZE #320)
    • Require Quantity:
      02
    • Package Quantity:
      5
    MSRP: $5.33
    $2.67
    5
    Add To Cart
  • SEAL, Engine Oil Filler
    24100002
    SEAL, OIL FILLER CAP(O RING)(PART OF 220)(27.94MM INNER DIAMETER)(SIZE #320)(1.745)
    • Require Quantity:
      02
    • Package Quantity:
      5
    MSRP: $5.33
    $2.67
    5
    Add To Cart
  • 24100002
    SEAL, OIL FILLER CAP(O RING)(PART OF 204)(27.94MM INNER DIAMETER)(SIZE #320)(1.745)
    • Require Quantity:
      02
    • Package Quantity:
      5
    MSRP: $5.33
    $2.67
    5
    Add To Cart
  • BOLT, Engine Camshaft & Valve Rocker Cover
    24502164
    BOLT, VALVE ROCKER ARM COVER(INCLUDES 258)(1/4-20X1)(W/WASHER TO CYL HEAD)
    • Fitting Vehicle Options:
      H(L67)
    • Require Quantity:
      12
    • Package Quantity:
      1
    MSRP: $5.22
    $3.31
    1
    Add To Cart
  • 24502164
    BOLT, VALVE ROCKER ARM COVER(1/4-20X1)(W/WASHER TO CYL HEAD)
    • Fitting Vehicle Options:
      H(L36)
    • Require Quantity:
      12
    • Package Quantity:
      1
    MSRP: $5.22
    $3.31
    1
    Add To Cart
  • PIN, Engine Cylinder Head
    12554553
    PIN, CYL HEAD LOCATING(DOWEL 1/4X9X9/16)(1/4X5/8)(0.738)
    • Fitting Vehicle Options:
      H(L67)
    • Require Quantity:
      04
    • Package Quantity:
      1
    MSRP: $8.90
    $5.66
    1
    Add To Cart
  • 12554553
    PIN, CYL HEAD LOCATING(LOWER ROW)(DOWEL 1/4X9X9/16)(1/4X5/8)(0.738)
    • Fitting Vehicle Options:
      H(L36)
    • Require Quantity:
      08
    • Package Quantity:
      1
    MSRP: $8.90
    $5.66
    1
    Add To Cart
  • GROMMET, Engine Camshaft & Valve Rocker Cover
    25534749
    GROMMET, VALVE ROCKER ARM COVER BOLT(PART OF 216)
    • Fitting Vehicle Options:
      H(L67)
    • Require Quantity:
      12
    • Package Quantity:
      5
    MSRP: $2.53
    $1.61
    5
    Add To Cart
  • 25534749
    GROMMET, VALVE ROCKER ARM COVER BOLT
    • Fitting Vehicle Options:
      H(L36)
    • Require Quantity:
      12
    • Package Quantity:
      5
    MSRP: $2.53
    $1.61
    5
    Add To Cart
  • SPRING KIT, Engine Valve
    Pontiac 19257200
    19257200
    SPRING KIT, VALVE
    • Fitting Vehicle Options:
      H(L67)
    • Require Quantity:
      12
    • Package Quantity:
      1
    MSRP: $14.43
    $9.18
    1
    Add To Cart
  • Pontiac 19257200
    19257200
    SPRING KIT, VALVE(INCLUDES 208)
    • Fitting Vehicle Options:
      H(L36)
    • Require Quantity:
      12
    • Package Quantity:
      1
    MSRP: $14.43
    $9.18
    1
    Add To Cart
  • HEAD, Engine Cylinder
    Pontiac 24507848
    24507848
    HEAD, CYL(INCLUDES 229)(LESS VALVES)
    • Fitting Vehicle Options:
      H(L67)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $306.84
    $194.14
    1
    Add To Cart
  • Pontiac 24508132
    24508132
    HEAD, CYL(INCLUDES 226)(LESS VALVES)
    • Fitting Vehicle Options:
      H(L36)
    • Require Quantity:
      02
    • Package Quantity:
      1
  • BOLT, Engine Cylinder Head
    Pontiac 25527831
    25527831
    BOLT, CYL HEAD
    • Fitting Vehicle Options:
      H(L67)
    • Require Quantity:
      08
    • Package Quantity:
      1
    MSRP: --
    $13.05
    1
    Add To Cart
  • Pontiac 25527831
    25527831
    BOLT, CYL HEAD(INNER)
    • Fitting Vehicle Options:
      H(L36)
    • Require Quantity:
      08
    • Package Quantity:
      1
    MSRP: --
    $13.05
    1
    Add To Cart
  • 88891770
    BOLT, CYL HEAD(7/16-14X2.34")(OUTER)(PACKAGE OF 8 BOLTS)
    • Fitting Vehicle Options:
      H(L67)
    • Require Quantity:
      08
    • Package Quantity:
      1
    MSRP: $10.28
    $6.53
    1
    Add To Cart
  • 88891770
    BOLT, CYL HEAD(TO CYL BLOCK INNER ROW CENTER END-OUTER ROW CENTER)(7/16-14X2.34")(OUTER)(PACKAGE OF 8 BOLTS)
    • Fitting Vehicle Options:
      H(L36)
    • Require Quantity:
      08
    • Package Quantity:
      1
    MSRP: $10.28
    $6.53
    1
    Add To Cart
  • WIRE, Spark Plug or Coil
    Pontiac 12192474
    12192474
    WIRE, SPARK PLUG #1 CYL(18"LONG, 7MM LEAD)(STYLE REAR-L)(*KIT5)(2.239)
    MSRP: $18.80
    $15.86
    1
    Add To Cart
  • Pontiac 12192476
    12192476
    WIRE, SPARK PLUG #3 CYL(24"LONG STYLE REAR-L)(7MM LEAD)(*KIT5)
    MSRP: $25.35
    $12.60
    1
    Add To Cart
  • Pontiac 12192478
    12192478
    WIRE, SPARK PLUG #5 CYL(STYLE 28RR-L, 7MM DIAMETER, 28IN)(*KIT5)(2.239)
    MSRP: $28.16
    $10.00
    1
    Add To Cart
  • Pontiac 12192484
    12192484
    WIRE, SPARK PLUG #4 CYL(STYLE 44RR-L, 7MM DIAMETER, 44IN)(*KIT5)(2.239)
  • Pontiac 12192484
    12192484
    WIRE, SPARK PLUG #2 CYL(STYLE 44RR-L, 7MM DIAMETER, 44IN)(*KIT5)(2.239)
  • Pontiac 12192485
    12192485
    WIRE, SPARK PLUG #6 CYL(48" LONG)(STYLE 48RR-L,7MM DIAMETER LEAD)(*KIT5)(2.239)
  • Pontiac 12569550
    12569550
    VALVE, Intake, VALVE,INTAKE(STD)
    • Require Quantity:
      06
    • Package Quantity:
      1
    MSRP: $13.37
    $8.50
    1
    Add To Cart
  • Pontiac 12579949
    12579949
    VALVE, Exhaust, VALVE,EXHAUST(STD)
    • Require Quantity:
      06
    • Package Quantity:
      1
    MSRP: $16.86
    $10.72
    1
    Add To Cart
  • CAP, Engine Valve Spring
    Pontiac 24502257
    24502257
    CAP, VALVE SPRING
    • Fitting Vehicle Options:
      H(L67)
    • Require Quantity:
      06
    • Package Quantity:
      1
    MSRP: $9.81
    $6.23
    1
    Add To Cart
  • Pontiac 24502257
    24502257
    CAP, VALVE SPRING(PART OF 211)
    • Fitting Vehicle Options:
      H(L36)
    • Require Quantity:
      06
    • Package Quantity:
      1
    MSRP: $9.81
    $6.23
    1
    Add To Cart
  • SEAL, Engine Valve
    Pontiac 24508663
    24508663
    SEAL, INTAKE VALVE STEM OIL(W/SILVER METAL BAND)(.015 OVERSIZE)
    • Require Quantity:
      06
    • Package Quantity:
      1
    MSRP: $31.27
    $19.87
    1
    Add To Cart
  • Pontiac 24508664
    24508664
    SEAL, EXHAUST VALVE STEM OIL(INSIDE DIAMETER-WHITE STRIPE)(W/BRONZE METAL BAND)(.015 OVERSIZE)
    • Require Quantity:
      06
    • Package Quantity:
      1
    MSRP: $31.27
    $19.87
    1
    Add To Cart
  • Pontiac 88891774
    88891774
    SEAL, INTAKE VALVE STEM OIL(STD)
    • Require Quantity:
      06
    • Package Quantity:
      1
    MSRP: $8.93
    $5.68
    1
    Add To Cart
  • Pontiac 88891775
    88891775
    SEAL, EXHAUST VALVE STEM OIL(STD)
    • Require Quantity:
      06
    • Package Quantity:
      1
    MSRP: --
    $13.05
    1
    Add To Cart
  • ARM, Engine Valve Rocker
    Pontiac 24503999
    24503999
    ARM, VALVE ROCKER
    • Fitting Vehicle Options:
      H(L67)
    • Require Quantity:
      12
    • Package Quantity:
      1
  • Pontiac 24503999
    24503999
    ARM, VALVE ROCKER(W/PIVOT)(INCLUDES 232)
    • Fitting Vehicle Options:
      H(L36)
    • Require Quantity:
      12
    • Package Quantity:
      1
  • GASKET KIT, Engine Cylinder Head
    89017814
    GASKET KIT, CYL HEAD(2 LOCATING PINS ON INTAKE-TO-BLOCK SEAL)(INCLUDES 201,227)(KIT ALSO INCLUDE GASKET-CYL HEAD,INTAKE MANIFOLD,VALVE ROCKER ARM,SEAL-INTAKE MANIFOLD)
    • Fitting Vehicle Options:
      H(L36)
  • 89017824
    GASKET KIT, CYL HEAD(INCLUDES 210)(INCLUDES VALVE COVER,INTAKE MANIFOLD,CYL HEAD GASKETS,INTAKE MANIFOLD TO BLOCK SEAL)
    • Fitting Vehicle Options:
      H(L67)
  • 11517996
    NUT, HEX FLANGED HEAD,M10X1.5,11.2 THICK,21.5 OUTSIDE DIAMETER,10,7111M,ALL METAL PREVENT TORQUE(ELECTRONIC IGNITION CONTROL MODULE)
    MSRP: $7.19
    $4.57
    1
    Add To Cart
  • 24504922
    BOLT, HEX FLANGED HEAD,TORX,W/ADH,10X1.5X37.5,35THD,17.5 O.D.,10.9,7114M(USE W/SEALER 12345493)
    • Fitting Vehicle Options:
      H(L36)
    MSRP: $5.28
    $2.94
    10
    Add To Cart
  • 24502262
    PLUG, CUP,1.014 OUTSIDE DIAMETER,.32 THICK,FROM .05 THICK 304 STAINLESS.(CYL HEAD CORE HOLE)(PART OF 200)(0.293)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $7.03
    $4.46
    1
    Add To Cart
  • 24502262
    PLUG, CUP,1.014 OUTSIDE DIAMETER,.32 THICK,FROM .05 THICK 304 STAINLESS.(PART OF 228)(CUP,1.014 OUTSIDE DIAMETER,.320 THICK,FROM .050 THICK CORROSION RESISTANT STEEL.)(0.293)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $7.03
    $4.46
    1
    Add To Cart
  • Pontiac 11508202
    11508202
    BOLT, HEX FLANGED HEAD M10X1.5X20 9.8 PHOSPHATE ZINC ORGANIC(ELECTRONIC IGNITION CONTROL MODULE BRACKET)
    • Require Quantity:
      02
    • Package Quantity:
      1
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 2003 Pontiac Bonneville 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 3.8L. Model Code: SE 4 DOOR, SSEI 4 DOOR.