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Parts found for 2003 Chevrolet Silverado 1500 4WD > Engine > Engine Assembly-Manifolds & Fuel Related Parts

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  •  
    BOLT, Exhaust Manifold Make Sure These Fit  
  • Chevrolet 10228350
    BOLT, EXHAUST MANIFOLD HEAT SHIELD(PART OF 600)(M6X1X6.5 HEXAGON FLANGE)
    Fitting Vehicle Options: CK1(LU3)
    Require Quantity: 04
    Package Quantity: 1
    $13.11
    $8.81
  • Chevrolet 10228350
    BOLT, EXHAUST MANIFOLD HEAT SHIELD(PART OF 600)(M6X1X6.5 HEXAGON FLANGE)
    Fitting Vehicle Options: CK1(LR4), CK1,2,3(LQ4), CK1,2(LM7), CK1(L59), K1(LQ9,M32)
    Require Quantity: 06
    Package Quantity: 1
    $13.11
    $8.81
  •  
    BOLT, Hex Make Sure These Fit  
  • Chevrolet 9439930
    BOLT, HEX FLANGED HEAD 1/4-20X.56 280M PHOSPHATE ZINC ORGANIC(SPARK PLUG WIRE RETAINER BRACKET)
    Require Quantity: 04
    Package Quantity: 1
    Replaced by: 11561767
    $4.39
    $2.80
  • Chevrolet 11508885
    BOLT, HEX FLANGED HEAD M6X1X13 9.8 PHOSPHATE ORGANIC W/ADH 14.2 OUTSIDE DIAMETER THREAD LENGTH 11.00(ACCELERATOR CONTROL CABLE BRACKET)
    $4.20
    $2.69
  • Chevrolet 11515764
    BOLT, HEX FLANGED HEAD,M10X1.5X20,18THD,22.3 O.D.,10.9,7114M(FUEL INJECTION FUEL RAIL STOP)
    $5.88
    $3.75
  • Chevrolet 11588712
    BOLT, HEX FLANGED HEAD,M6X1X20,17.5 THREAD,14.2 O.D.,8.8, GMW3359(ENGINE WIRING HARNESS BRACKET (TO ENGINE REAR))
    $5.20
    $3.32
  • Chevrolet 11515758
    BOLT, HEX FLANGED HEAD,M8X1.25X30,28THD,18 O.D.,MACHINE POINT,10.9,7114M(ENGINE BLOCK VALLEY COVER)
    Require Quantity: 10
    Package Quantity: 1
    $1.22
    $0.78
  • Chevrolet 11514623
    BOLT, HEXAGON W/CONICAL WASHER,M6X1X20(OIL FILLER TUBE)
    $1.78
    $1.14
  •  
    BOLT, Intake & Exhaust Manifold Make Sure These Fit  
  • Chevrolet 11547135
    BOLT, EXHAUST MANIFOLD
    Require Quantity: 12
    Package Quantity: 1
    $3.83
    $2.58
  • Chevrolet 12552096
    BOLT, EXHAUST MANIFOLD(3/8-16 X 2 1/8)(1.079)
    Fitting Vehicle Options: CK1(LU3)
    Require Quantity: 11
    Package Quantity: 1
    $1.70
    $1.09
  • Chevrolet 12550027
    BOLT, INTAKE MANIFOLD(5/16-18X1.75,280M)
    Fitting Vehicle Options: CK1(LU3)
    Require Quantity: 08
    Package Quantity: 1
    $5.02
    $3.20
  • Chevrolet 10489421
    COIL, Ignition Coil
    COIL,IGNITION(INCLUDES BOLTS, NUTS)(SEE GROUP 02.000 "COIL ASM/IGNITION" FOR DETAILED ILLUSTRATED VIEW)(MATING CONNECT W/LEADS USE 88987992.)
    $86.71
    $46.82
  • Chevrolet 12598210
    DISTRIBUTOR, Ignition
    DISTRIBUTOR,(SEE GROUP 02.000 "DISTRIBUTOR/IGNITION" FOR DETAILED ILLUSTRATED VIEW)(INCLUDES 735)
    $447.72
    $241.77
  •  
    GASKET KIT, Manifold to Cylinder Head Make Sure These Fit  
  • Chevrolet 89017812
    GASKET KIT, EXHAUST MANIFOLD(INCLUDES 601,602)(CONTAIN GASKETS FOR ONE SIDE OF ENGINE)
    Fitting Vehicle Options: CK1(LU3)
    $25.88
    $16.52
  • Chevrolet 19353831
    GASKET KIT, INTAKE MANIFOLD
    Fitting Vehicle Options: CK1(LR4), CK1,2,3(LQ4), CK1,2(LM7), CK1(L59), K1(LQ9)
    $53.72
    $34.29
  • Chevrolet 89060413
    GASKET KIT, INTAKE MANIFOLD
    Fitting Vehicle Options: CK1,2,3(LQ4), CK1,2(LM7), CK1(LR4), CK1(L59), K1(LQ9)
    $111.82
    $68.85
  • Chevrolet 89017866
    GASKET KIT, INTAKE MANIFOLD(CONTAINS 2 INTAKE MANIFOLD GASKETS)
    Fitting Vehicle Options: CK1(LU3)
    $52.02
    $32.02
  •  
    GASKET, Manifold to Cylinder Head Make Sure These Fit  
  • Chevrolet 12558178
    GASKET, ENGINE BLOCK VALLEY COVER(PART OF 555)
    Fitting Vehicle Options: CK1,2(LM7), CK1,2,3(LQ4), CK1(LR4), CK1(L59), K1(LQ9)
    $32.61
    $20.82
  • Chevrolet 12617944
    GASKET, EXHAUST MANIFOLD
    Fitting Vehicle Options: CK1(LR4), CK1,2(LM7), CK1,2,3(LQ4), CK1(L59), K1(LQ9)
    Require Quantity: 02
    Package Quantity: 1
    $19.69
    $10.63
  •  
    MANIFOLD, Engine Exhaust Manifold Make Sure These Fit  
  • Chevrolet 12574320
    MANIFOLD, EXHAUST(INCLUDES 603,604)
    Location: Passenger Side
    Fitting Vehicle Options: CK1(LU3)
    $217.19
    $138.66
  • Chevrolet 12616285
    MANIFOLD, EXHAUST(INCLUDES 603,604)(INCLUDES SHIELD,BOLTS)
    Location: Driver Side
    Fitting Vehicle Options: CK1(LR4), CK1,2(LM7), CK1,2,3(LQ4), CK1(L59), K1(LQ9)
    $266.16
    $169.92
  • Chevrolet 12616286
    MANIFOLD, EXHAUST(INCLUDES 603,604)(INCLUDES SHIELD,BOLTS)
    Location: Passenger Side
    Fitting Vehicle Options: CK1,2(LM7), CK1,2,3(LQ4), CK1(LR4), CK1(L59), K1(LQ9)
    $256.81
    $163.93
  • Chevrolet 12574406
    MANIFOLD, EXHAUST(INCLUDES:MANIFOLD,SHIELD,BOLTS)(INCLUDES 603,604)
    Location: Driver Side
    Fitting Vehicle Options: CK1(LU3)
    $239.79
    $153.08
  •  
    NUT Make Sure These Fit  
  • Chevrolet 94012038
    NUT, INTAKE MANIFOLD TUBE
    Require Quantity: 02
    Package Quantity: 1
    $1.04
    $0.66
  • Chevrolet 94012038
    NUT, LOWER INTAKE MANIFOLD
    Require Quantity: 04
    Package Quantity: 1
    $1.04
    $0.66
  •  
    RETAINER, Spark Plug Ignition Wire Make Sure These Fit  
  • Chevrolet 12132228
    RETAINER, SPARK PLUG WIRE(RETAINS 1-7MM LEAD,HINGE LOCKING COVER,NARROW BLADE MOUNT)
    Require Quantity: 03
    Package Quantity: 1
    $6.05
    $3.86
  • Chevrolet 12132229
    RETAINER, SPARK PLUG WIRE(RETAINS 2-7MM LEADS,HINGE LOCKING COVER,NARROW BLADE MOUNT)
    $1.58
    $1.01
  • Chevrolet 12163607
    RETAINER, SPARK PLUG WIRE(RETAINS 3-7MM LEADS,HINGED LOCKING,NARROW BLADE MOUNT TYPE)
    Require Quantity: 02
    Package Quantity: 1
    $1.32
    $0.84
  •  
    SHIELD, Exhaust Manifold Make Sure These Fit  
  • Chevrolet 12562243
    SHIELD, EXHAUST MANIFOLD HEAT(PART OF 600)
    Location: Driver Side
    Fitting Vehicle Options: CK1,2,3(LQ4), CK1(LR4), CK1,2(LM7), CK1(L59), K1(LQ9)
    $38.33
    $25.76
  • Chevrolet 12562244
    SHIELD, EXHAUST MANIFOLD HEAT(PART OF 600)
    Location: Passenger Side
    Fitting Vehicle Options: CK1,2(LM7), CK1,2,3(LQ4), CK1(LR4), CK1(L59), K1(LQ9)
    $63.33
    $42.56
  • Chevrolet 12574322
    SHIELD, EXHAUST MANIFOLD HEAT(PART OF 600)
    Location: Passenger Side
    Fitting Vehicle Options: CK1(LU3)
    --
    --
  •  
    SHIELD, Spark Plug Ignition Wire Make Sure These Fit  
  • Chevrolet 10105861
    SHIELD, SPARK PLUG WIRE(USED AT LH FRONT & RH REAR)(23MM LONG)
    Require Quantity: 02
    Package Quantity: 1
    $4.40
    $2.81
  • Chevrolet 12551505
    SHIELD, SPARK PLUG WIRE(USED AT RH FRONT)(155MM LONG)
    $5.00
    $3.19
  • Chevrolet 11518950
    STUD, Ignition Coil Mounting
    STUD,IGNITION COIL(HEX FLANGED HEAD, M6X1X16,M6X1X13,34.7 TL,13 OUTSIDE DIAMETER,10.9 PO)(8.981)
    Require Quantity: 02
    Package Quantity: 10
    $2.88
    $1.84
  •  
    Standard Parts Make Sure These Fit  
  • Chevrolet 94012045
    NUT, HEX FLANGED HEAD M10X1.25X10 21-OUTSIDE DIAMETER 7T ZINC COATED (DIPPED OR PLATED)(EXHAUST MANIFOLD)(2.277)
    $4.42
    $2.82
  • Chevrolet 3530297
    NUT, HEX FLANGED HEAD,M6X1,5.85THK,14.2 O.D.,10,ZINC ORGANIC(THROTTLE BODY)
    $2.81
    $1.79
  • Chevrolet 11516076
    NUT, PREVAILING TORQUE TENSION FLANGE HEAD (M8X1.25X17.4 OUTSIDE DIAMETER(EGR VALVE ADAPTER)
    $4.89
    $3.12
  • Chevrolet 11516076
    NUT, PREVAILING TORQUE TENSION FLANGE HEAD (M8X1.25X17.4 OUTSIDE DIAMETER(EGR VALVE)
    $4.89
    $3.12
  • Chevrolet 14081701
    PLUG, W/SEALER,1/4-18 NPTF,SQUARE SOCKET,PLAIN(PART OF 510)
    $4.88
    $3.11
  • Chevrolet 11589264
    STUD, STRAIGHT, M10X1.5X30, M10X1.5X16, 57 TL, STAINLESS STEEL(EXHAUST MANIFOLD PIPE)
    $11.18
    $7.52
  • Chevrolet 11519235
    STUD, STRAIGHT,M8X1.25X20,M8X1.25X36.25,63 TL,10.9,7114M,SIDE B:HEXAGON P(PART OF 510)
    $4.46
    $2.84
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the lowest prices for genuine 2003 Chevrolet Silverado 1500 4WD 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 4.3L, 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 6.6L Diesel, 8 Cyl 8.1L. Model Code: 1500 CREW CAB LONG BOX, 1500 EXTENDED CAB LONG BOX, 1500 EXTENDED CAB STANDARD BOX, 1500 REGULAR CAB LONG BOX, 1500 REGULAR CAB STANDARD BOX.
 
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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.