Engine Assembly-Manifolds & Fuel Related Parts fit your 2003 Pontiac Aztek

Currently shopping for
2003 Pontiac Aztek
Change Vehicle
Select Vehicle Options to Filter Results
6 Cyl 3.4L MFI, HO
Select Transmission
Select Model Code
Select Vehicle Options to Filter Results
6 Cyl 3.4L MFI, HO
Categories Close X

Currently selected

Other Categories

Body Moldings, Sheet Metal, Rear Compartment Hardware, Roof Hardware
Body Mounting, Air Conditioning, Audio/Entertainment
Body Wiring, Roof Trim
Brakes
Brakes, Rear Axle, Propeller Shaft, Wheels, Tires
Cooling System, Grille, Oil System
Frames, Springs, Shocks, Bumpers, Fascias
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
Transfer Case
Transmission - Automatic
Windshield, Wiper, Mirrors, Instrument Panel, Console, Doors
Categories Close X

Currently selected

Other Categories

Body Moldings, Sheet Metal, Rear Compartment Hardware, Roof Hardware
Body Mounting, Air Conditioning, Audio/Entertainment
Body Wiring, Roof Trim
Brakes
Brakes, Rear Axle, Propeller Shaft, Wheels, Tires
Cooling System, Grille, Oil System
Frames, Springs, Shocks, Bumpers, Fascias
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
Transfer Case
Transmission - Automatic
Windshield, Wiper, Mirrors, Instrument Panel, Console, Doors
Sort by:
Recommended
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
  • SENSOR, Computer Control Sensors
    15326386
    SENSOR, ENGINE COOLANT TEMPERATURE(2-WAY MALE)(MATING CONNECT W/LEADS USE 88987993)
    $51.06 $27.06
    1
    Add To Cart
  • $122.71 $61.84
    1
    Add To Cart
  • 12559850
    SENSOR, HEATED OXYGEN(POSITION 1)(MAY NEED TO USE MATING CONNECT 15305960 4-WAY FEMALE W/LEADS)
    $119.40 $66.57
    1
    Add To Cart
  • HOSE, Throttle Body Coolant Supply
    24504912
    HOSE, THROTTLE BODY HEATER INLET(9MM INSIDE DIAMETER 3MM WALL)(FORMED 90 DEGREE BEND,43.5 LONG EACH END)
    $17.55 $9.79
    1
    Add To Cart
  • 24504913
    HOSE, THROTTLE BODY HEATER OUTLET
    $27.62 $14.63
    1
    Add To Cart
  • 10182334
    STUD, Exhaust Pipe, STUD,EXHAUST CROSSOVER PIPE(M8X1.25)
    • Require Quantity: 06
    • Package Quantity: 5
    $17.68 $11.89
    5
    Add To Cart
  • BOLT, Intake & Exhaust Manifold
    11588915
    BOLT, HEXAGON HEAD W/ACORN FLANGE AND ADH,M8X1.25X35,9.8,PZ(LOWER INTAKE MANIFOLD)(*KIT2)(8.900)
    • Require Quantity: 04
    • Package Quantity: 10
    $8.91 $5.66
    10
    Add To Cart
  • 11609991
    BOLT, LOWER INTAKE MANIFOLD(M8X1.25X98.5)(USE TOGETHER WITH 12346004 SEALANT)(*KIT2)
    • Fitting Vehicle Options: B(LA1)
    • Require Quantity: 04
    • Package Quantity: 10
    $6.86 $4.35
    10
    Add To Cart
  • 24504709
    SEAL, Heater, SEAL,HEATER INLET PIPE ADAPTER (O RING)(PART OF 531)(OUTER DIAMETER 0.549" INNER DIAMETER 0.103" X-SECTION DIAMETER)(3.337)
    $5.16 $2.88
    10
    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
  • GASKET KIT, Manifold to Cylinder Head
    12586144
    GASKET KIT, UPPER INTAKE MANIFOLD(INCLUDES 510)
    $16.46 $10.31
    1
    Add To Cart
  • Pontiac 19169127
    19169127
    GASKET KIT, INTAKE MANIFOLD(INCLUDES 510,519,528,565)(INCLUDES INSTRUCTION SHEET)(44MM HIGH)(INCLUDES INTAKE MANIFOLD BOLTS)(NO VALVE ROCKER COVER GASKETS)
    $137.50 $57.01
    1
    Add To Cart
  • 19353830
    GASKET KIT, INTAKE MANIFOLD(INCLUDES 510,519,528,565)(INCLUDES INSTRUCTION SHEET)(INCLUDES VALVE ROCKER COVER GASKETS & INTAKE MANIFOLD BOLTS)
    $227.95 $142.92
    1
    Add To Cart
  • Pontiac 88988814
    88988814
    CONNECTOR, Fuel Injection, CONNECTOR,FUEL INJECTOR(1IN)(PART OF 583)(BLACK)(2-WAY FEMALE)(W/LEADS)(MICRO 064)(2.483)
    • Require Quantity: 06
    • Package Quantity: 1
    $57.66 $30.56
    1
    Add To Cart
  • PIPE, Fuel Line
    Pontiac 24508944
    24508944
    PIPE, FUEL FEED(AT FUEL RAIL INTAKE-FEED)
  • Pontiac 24508945
    24508945
    PIPE, FUEL RETURN(PART OF ENGINE)(AT FUEL RAIL REGULATOR-RETURN)
  • 11570082
    BOLT, HEX FLANGED HEAD,M8X1.25X22,19 THREAD,18 OUTSIDE DIAMETER,10.9,GMW3359(INTAKE UPPER MANIFOLD)
    • Require Quantity: 05
    • Package Quantity: 10
    $8.00 $5.08
    10
    Add To Cart
  • 11588711
    BOLT, HEX FLANGED HEAD,M6X1X16, 10 THREAD, 14.2 OUTSIDE DIAMETER, 8.8 STEEL, GMW3359(ACCELERATOR CONTROL CABLE BRACKET)
    • Require Quantity: 02
    • Package Quantity: 1
    $7.39 $4.69
    1
    Add To Cart
  • 11515767
    BOLT, HEX FLANGED HEAD,M10X1.5X35,32THD,22.3 O.D.,MACHINE,10.9,7114M(GENERATOR BRACKET)(TOGETHER WITH 12345493)
    $1.22 $0.79
    10
    Add To Cart
  • 11514596
    NUT, HEX FLANGED HEAD,M8X1.25,17.9 OUTSIDE DIAMETER,738 THICK,13MM HEXAGON,10, PHOSPHATE ZINC ORGANIC - FLAKE(HEATER INLET PIPE)(8.915)
    $12.60
    1
    Add To Cart
  • 11515768
    BOLT, HEX FLANGED HEAD,REDUCED BODY,M10X1.5X40,30THD,22.3 O.D.,HEADER POINT,10.9,7114M(ENGINE MOUNT STRUT BRACKET)
    $4.89 $3.11
    10
    Add To Cart
  • 11561025
    BOLT, HEX FLANGED HEAD,M6X1X16,13.5 THREAD,14.2 OUTSIDE DIAMETER,GMW25 STEEL,GMW3200,MACHINE,HEADER POINT(FUEL INJECTOR FUEL RAIL)
    • Require Quantity: 05
    • Package Quantity: 1
    $9.15 $5.81
    1
    Add To Cart
  • 11508476
    BOLT, M8X1.25X25 9.8(WATER OUTLET)
    • Require Quantity: 02
    • Package Quantity: 10
    $3.55 $2.25
    10
    Add To Cart
  • 11515769
    BOLT, HEX FLANGED HEAD,M10X1.5X45,25THD,22.3OD,10.9,7114M,MACHINE RAISED SHOULDER(GENERATOR BRACKET)
    $7.39 $4.69
    1
    Add To Cart
  • 11609746
    NUT, HEX FLANGED HEAD,M8X1.25,8.9THK,17.6 O.D.,10 STEEL,GMW3200, PREVENT TORQUE(EXHAUST MANIFOLD HEAT SHIELD)
    • Require Quantity: 06
    • Package Quantity: 12
    $4.42 $2.81
    12
    Add To Cart
  • 11609746
    NUT, HEX FLANGED HEAD,M8X1.25,8.9THK,17.6 O.D.,10 STEEL,GMW3200, PREVENT TORQUE(EXHAUST CROSSOVER PIPE)
    • Require Quantity: 06
    • Package Quantity: 12
    $4.42 $2.81
    12
    Add To Cart
  • 11515756
    BOLT, HEX FLANGED HEAD, M8X1.25X20,17THD,18 O.D.,10.9,7114M(EGR VALVE PIPE)
    $7.50 $4.76
    10
    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
    $7.50 $4.76
    10
    Add To Cart
  • 11517518
    BOLT, HEX FLANGED HEAD,M6X1X20,17.9 THREAD,14.2 O.D.,9.8,TIN ZINC(EVAP EMISSION CANISTER PURGE SOLENOID VALVE BRACKET)
    $7.91 $4.55
    1
    Add To Cart
  • 11519840
    BOLT, HEX FLANGED HEAD,M6X1X12.3,6.3 THREAD,14.2 OUTSIDE DIAMETER,10.9,GMW3359,MACHINE,MAT-POINT(EXHAUST CROSSOVER PIPE HEAT SHIELD)
    • Require Quantity: 04
    • Package Quantity: 5
    $7.10 $4.50
    5
    Add To Cart
  • 11519840
    BOLT, HEX FLANGED HEAD,M6X1X12.3,6.3 THREAD,14.2 OUTSIDE DIAMETER,10.9,GMW3359,MACHINE,MAT-POINT(EXHAUST MANIFOLD HEAT SHIELD)
    $7.10 $4.50
    5
    Add To Cart
  • 11589154
    STUD, HEXAGON,M8X1.25X16,M8X1.25X21.5,SAE 8637(9.8) STEEL, GMW3359(EXHAUST MANIFOLD)
    • Require Quantity: 12
    • Package Quantity: 5
    $8.42 $5.63
    5
    Add To Cart
  • 12338139
    SCREW, HEX WASHER HEAD,SELF TAP,M6.3X1.81X13,13.2 O.D.,6010M,PHOSPHATE ZINC ORGANIC(FUEL FEED & RETURN PIPE CLIP)
    $0.84 $0.47
    10
    Add To Cart
  • Pontiac 10067660
    10067660
    BOLT, HEX FLANGED HEAD,M8X1.25X45,22THD,17 O.D.,9.8(BOLT,THROTTLE BODY)
    • Fitting Vehicle Options: B(LA1)
    $6.69 $4.25
    1
    Add To Cart
  • 25527423
    CLIP, CLOSED STEEL,TYPE 5,TANG(FUEL FEED & RETURN PIPE)(3.162)
    • Fitting Vehicle Options: B(LA1)
    $7.20 $4.57
    1
    Add To Cart
  • Pontiac 343350
    343350
    CAP, VACUUM PIPE,7/32 DIAMETER(PART OF 501)
    $8.12 $5.16
    1
    Add To Cart
  • Pontiac 3532281
    3532281
    SCREW, HEXAGON W/FLAT WASHER,M4.2X1.41X45,12.5 O.D.,6010M,PHOSPHATE ORGANIC(MAP SENSOR)
    • Require Quantity: 02
    • Package Quantity: 1
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 2003 Pontiac Aztek parts. Parts like Engine Assembly-Manifolds & Fuel 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: AZTEK, GT AWD.