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Parts found for 2003 Cadillac CTS > Engine > Engine Assembly-Manifolds & Fuel Related Parts

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  •  
    ADAPTER, Engine Crankcase Ventilation Make Sure These Fit  
  • ADAPTER, PCV VENT HOSE(INCLUDES 542,570)
    Fitting Vehicle Options: D(LA3)
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  • ADAPTER, PCV VENT HOSE(INCLUDES 544,570)
    Fitting Vehicle Options: D(LY9)(EXPORT)
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    BOLT, Engine Crankcase Ventilation Make Sure These Fit  
  • BOLT, PCV HOSE FITTING(M6X18, TORX T30)(1.745)
    Require Qty: 02
    Package Qty: 1
    $8.55
    $5.45
  • BOLT, PCV VENT HOSE ADAPTER(M6X18, TORX T30)(M6X18, TORX T30)(1.745)
    $8.55
    $5.45
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    BOLT, Intake & Exhaust Manifold Make Sure These Fit  
  • BOLT, INTAKE UPPER MANIFOLD(M8X1.25X47 W/WASHER)(8.900)
    Require Qty: 04
    Package Qty: 1
    $2.16
    $1.38
  • BOLT, LOWER INTAKE MANIFOLD
    Require Qty: 12
    Package Qty: 1
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    CLAMP, Engine Crankcase Ventilation Make Sure These Fit  
  • CLAMP, PCV HOSE(14.5MM DIAMETER)
    Require Qty: 02
    Package Qty: 1
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    $15.09
  • CLAMP, PCV HOSE(22MM DIAMETER)(8.948)
    $10.61
    $7.13
  •  
    COIL, Ignition Coil Make Sure These Fit  
  • COIL, IGNITION(INCLUDES 561)(INCLUDES COIL,MODULE,SEAL,BOOTS)
    Location: Passenger Side
    $175.55
    $101.26
  • COIL, IGNITION(INCLUDES 561)(INCLUDES COIL,MODULE,SEAL,BOOTS)
    Location: Driver Side
    $175.15
    $101.01
  •  
    ENGINE, Production/Service Make Sure These Fit  
  • ENGINE, 2.6 L(159 CUBIC INCH DISPLACEMENT)(CODE H2)
    Fitting Vehicle Options: D(LY9,M82)(EXPORT)
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  • ENGINE, 3.2 L(196 CUBIC INCH DISPLACEMENT)(CODE H4)
    Fitting Vehicle Options: D(LA3,M82)
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  • ENGINE, 3.2 L(196 CUBIC INCH DISPLACEMENT)(MUST SWAP FLYWHEEL,BOLTS,& CLUTCH PILOT BEARING)(CODE H4)
    Fitting Vehicle Options: D(LA3,M35)
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  •  
    FITTING, Engine Crankcase Ventilation Make Sure These Fit  
  • FITTING, PCV HOSE
    Fitting Vehicle Options: D(LY9)(EXPORT)
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    --
  • FITTING, PCV HOSE(INCLUDES 544)
    Fitting Vehicle Options: D(LA3)
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  •  
    FLANGE, Engine Fuel Intake Manifold Make Sure These Fit  
  • FLANGE, INTAKE MANIFOLD
    Fitting Vehicle Options: D(LY9)(EXPORT)
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    --
  • FLANGE, INTAKE MANIFOLD
    Fitting Vehicle Options: D(LA3)
    $311.80
    $199.05
  •  
    GASKET, Manifold to Cylinder Head Make Sure These Fit  
  • GASKET, EXHAUST MANIFOLD
    Fitting Vehicle Options: D(LA3), D(LY9)(EXPORT)
    Require Qty: 02
    Package Qty: 1
    $6.23
    $3.98
  • GASKET, LOWER INTAKE MANIFOLD
    Fitting Vehicle Options: D(LA3)
    Require Qty: 02
    Package Qty: 1
    $29.72
    $18.97
  • GASKET, LOWER INTAKE MANIFOLD(*KIT1)
    Fitting Vehicle Options: D(LY9)(EXPORT)
    Require Qty: 02
    Package Qty: 1
    $29.72
    $18.97
  • GASKET, UPPER INTAKE MANIFOLD(2 GASKET PER PACKAGE)
    Fitting Vehicle Options: D(LA3)
    Require Qty: 03
    Package Qty: 1
    $13.44
    $8.57
  • GASKET, UPPER INTAKE MANIFOLD(2 GASKET PER PACKAGE)(*KIT1)
    Fitting Vehicle Options: D(LY9)(EXPORT)
    Require Qty: 03
    Package Qty: 1
    $13.44
    $8.57
  •  
    HOSE, Early Fuel Evaporation Make Sure These Fit  
  • HOSE, EVAP EMISSION CANISTER CONTROL VALVE VACUUM(ALSO PART OF 507)
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  • HOSE, EVAP EMISSION CANISTER CONTROL VALVE VACUUM(PART OF 507)
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  •  
    INJECTOR, Fuel Injection Make Sure These Fit  
  • INJECTOR, MULTIPORT FUEL(INCLUDE 554)
    Fitting Vehicle Options: D(LY9)(EXPORT)
    Require Qty: 06
    Package Qty: 1
    $74.29
    $41.56
  • INJECTOR, MULTIPORT FUEL(INCLUDES 554)
    Fitting Vehicle Options: D(LA3)
    Require Qty: 06
    Package Qty: 1
    $74.29
    $41.56
  •  
    MANIFOLD, Engine Exhaust Manifold Make Sure These Fit  
  • MANIFOLD, EXHAUST(INCLUDES 516)
    Location: Passenger Side
    $387.39
    $283.46
  • MANIFOLD, EXHAUST(INCLUDES 516)
    Location: Driver Side
    $390.88
    $257.02
  •  
    PIPE, Fuel Line Make Sure These Fit  
  • PIPE, FUEL FEED(AT FUEL RAIL)
    Fitting Vehicle Options: D69(LA3,LY9,M35,M82)
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  • PIPE, FUEL FEED(FUEL FEED PIPE TO FUEL FILTER)
    Fitting Vehicle Options: D69(LA3,LY7)
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  •  
    SEAL, Engine Crankcase Ventilation Make Sure These Fit  
  • SEAL, PCV HOSE FITTING(O RING)(PART OF 541)
    Fitting Vehicle Options: D(LY9)(EXPORT)
    Require Qty: 02
    Package Qty: 1
    $3.89
    $2.48
  • SEAL, PCV HOSE FITTING(O RING)(PART OF 569)
    Fitting Vehicle Options: D(LA3)
    Require Qty: 02
    Package Qty: 1
    $3.89
    $2.48
  • SEAL, PCV VENT HOSE(O RING)
    Fitting Vehicle Options: D(LY9)(EXPORT)
    $8.90
    $5.68
  • SEAL, PCV VENT HOSE(O RING)(PART OF 541)
    Fitting Vehicle Options: D(LA3), D(LY9)(EXPORT)
    $8.90
    $5.68
  •  
    SEAL, Manifold to Cylinder Head Make Sure These Fit  
  • SEAL, UPPER INTAKE MANIFOLD(CONTAINS 6 O-RINGS)
    Fitting Vehicle Options: D(LA3)
    $76.09
    $48.57
  • SEAL, UPPER INTAKE MANIFOLD(CONTAINS 6 O-RINGS)(*KIT1)
    Fitting Vehicle Options: D(LY9)(EXPORT)
    $76.09
    $48.57
  •  
    Standard Parts Make Sure These Fit  
  • BOLT, HEX FLANGED HEAD,M6X1X18,16 THREAD, 14.2 OUTSIDE DIAMETER,9.8,7114M(BOLT,INTAKE MANIFOLD TUNING VALVE)
    $10.35
    $5.80
  • BOLT, HEX FLANGED HEAD,M6X1X18,16 THREAD, 14.2 OUTSIDE DIAMETER,9.8,7114M(INTAKE MANIFOLD TUNING VALVE)
    $10.35
    $5.80
  • CLAMP, WORM TYPE(11/16" TO 1 5/16")(EVAP EMISSION CANISTER HOSE)
    $4.40
    $3.05
  • NUT, HEX FLANGED HEAD,M8X1.25,17.9 OUTSIDE DIAMETER,738 THICK,13MM HEXAGON,10, PHOSPHATE ZINC ORGANIC - FLAKE(CATALYTIC CONVERTER)(8.915)
    $4.54
    $2.89
  • STUD, M8X1.25XM8X1.25X41 ZC(STUD,EXHAUST MANIFOLD)
    $7.51
    $4.79
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the lowest prices for genuine 2003 Cadillac CTS 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 2.6L, 6 Cyl 3.2L. Model Code: 4 DOOR, 4 DOOR RHD.
 
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This part contains hazardous material.

This part is a packaged part and contains multiple quantities of: (Pack Qty: 4)

This part is a packaged part and contains multiple quantities of the same item. In an effort to simplify packaging GM will sometimes include multiple parts in a package.