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Parts found for 2003 Chevrolet Express 3500 > Engine > Engine Assembly-Cylinder Head & Related Parts

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  •  
    BOLT, Engine Cylinder Head Make Sure These Fit  
  • Chevrolet 11588291
    BOLT, CYL HEAD(HEX FLANGED HEAD,M11X2.0X155,50 THREAD W/ADHESIVE PATCH)
    Fitting Vehicle Options: GH1,2,3(LM7,LQ4,LR4)
    Require Quantity: 16
    Package Quantity: 1
    $9.06
    $5.78
  • Chevrolet 12560745
    BOLT, CYL HEAD(M11X2.0X100.0-6G THREAD)(W/ADHESIVE PATCH)
    Fitting Vehicle Options: GH1,2,3(LM7,LQ4,LR4)
    Require Quantity: 04
    Package Quantity: 1
    $3.52
    $2.24
  • Chevrolet 12558840
    BOLT, CYL HEAD(SHORT)(M8X1.25X45)(MUST REPLACE BOLT WHEN REMOVED)
    Fitting Vehicle Options: GH1,2,3
    Require Quantity: 10
    Package Quantity: 1
    $3.51
    $2.24
  • Chevrolet 10457730
    COIL, Ignition Coil
    COIL,IGNITION(STAMPED 19005218, DELPHI, ROUND COIL)
    Require Quantity: 08
    Package Quantity: 1
    $142.34
    $76.86
  •  
    COVER, Engine Valve Rocker & Camshaft Make Sure These Fit  
  • Chevrolet 12570427
    COVER, VALVE ROCKER ARM(INCLUDE 202,205)(INCLUDES:COVER,GASKET,BOLT,DEFLECTOR,FITTING)
    Location: Driver Side
    Fitting Vehicle Options: G2,3(LR4), G2,3(LQ4,MT1)
    $150.18
    $95.87
  • Chevrolet 12570427
    COVER, VALVE ROCKER ARM(INCLUDE 202,205)(INCLUDES:COVER,GASKET,BOLT,DEFLECTOR,FITTING)(REMOVE PCV VALVE AND CONNECT HOSE TO VALVE COVER PORTION WHEN USING TO REPLACE PART NUMBER-12561820)
    Location: Driver Side
    Fitting Vehicle Options: G2,3(LR4)
    $150.18
    $95.87
  • Chevrolet 12582224
    COVER, VALVE ROCKER ARM(INCLUDES:COVER,GASKET,BOLT,CONNECTOR,FITTING,BAFFLE,CAP)
    Location: Passenger Side
    Fitting Vehicle Options: G2,3(LQ4), G2,3(LR4)
    $123.19
    $78.65
  •  
    GASKET KIT, Engine Cylinder Head Make Sure These Fit  
  • Chevrolet 89017253
    GASKET KIT, CYL HEAD(EXCEPT:CYL HEAD BOLTS)(KIT INCLUDES: GASKETS FOR CYLINDER HEAD, INTAKE AND EXHAUST MANIFOLD, VALVE COVERS AND SEAL,ENGINE COOLANT AIR BLEED PIPE( O-RING)(INCLUDE HEAD,INTKE & EXHAUST MANIFOLD GASKETS & COOLANT AIR BLEED PIPE SEALS)(INCLUDES GASKETS,SEAL)
    Fitting Vehicle Options: G2,3(LQ4)
    $383.90
    $245.08
  • Chevrolet 89017252
    GASKET KIT, CYL HEAD(EXCEPT:CYL HEAD BOLTS)(KIT INCLUDES: GASKETS FOR CYLINDER HEAD, INTAKE AND EXHAUST MANIFOLD, VALVE COVERS AND SEAL,ENGINE COOLANT AIR BLEED PIPE( O-RING)(INCLUDES GASKET,CYL HEAD,INTAKE MANIFOLD,EXHAUST MANIFOLD,VALVE ROCKER COVER,SEAL)
    Fitting Vehicle Options: G2,3(LR4)
    $259.78
    $165.84
  • Chevrolet 88894351
    GASKET KIT, CYL HEAD(INCLUDES:CYL HEAD BOLTS)(KIT INCLUDES: GASKETS FOR CYLINDER HEAD, INTAKE AND EXHAUST MANIFOLD, VALVE COVERS AND SEAL,ENGINE COOLANT AIR BLEED PIPE( O-RING)
    Fitting Vehicle Options: G2,3(LQ4)
    --
    --
  • Chevrolet 19353829
    GASKET KIT, CYL HEAD(KIT INCLUDES: GASKETS FOR CYLINDER HEAD, INTAKE AND EXHAUST MANIFOLD, VALVE COVERS AND SEAL,ENGINE COOLANT AIR BLEED PIPE( O-RING)
    Fitting Vehicle Options: G2,3(LR4)
    $350.11
    $223.51
  •  
    GASKET, Engine Cylinder Head Make Sure These Fit  
  • Chevrolet 12575329
    GASKET, CYL HEAD(*KIT1)
    Fitting Vehicle Options: G2,3(LR4)
    Require Quantity: 02
    Package Quantity: 1
    $47.15
    $30.11
  • Chevrolet 12589227
    GASKET, CYL HEAD(NEW HEAD BLTS REQ'D WHEN HEAD IS REMOVED)(*KIT1)
    Fitting Vehicle Options: G2,3(LQ4)
    Require Quantity: 02
    Package Quantity: 1
    $65.97
    $42.12
  •  
    GROMMET, Engine Crankcase Make Sure These Fit  
  • Chevrolet 10201398
    GROMMET, OIL FILLER TUBE
    Fitting Vehicle Options: G2,3(LR4), G2,3(LQ4)
    $9.47
    $6.05
  • Chevrolet 10198949
    GROMMET, PCV VALVE
    Fitting Vehicle Options: G2,3(LQ4,LR4)
    $8.66
    $5.52
  •  
    HEAD, Engine Cylinder Make Sure These Fit  
  • Chevrolet 12578925
    HEAD, CYL(EXCEPT VALVES)
    Fitting Vehicle Options: G2,3(LR4)
    Require Quantity: 02
    Package Quantity: 1
    $604.84
    $386.13
  • Chevrolet 12564335
    HEAD, CYL(INCLUDES HEAD,GUIDES,SEATS,PLUG)
    Fitting Vehicle Options: G2,3(LQ4,KL5)
    Require Quantity: 02
    Package Quantity: 1
    $646.72
    $412.87
  • Chevrolet 12562319
    HEAD, CYL(PARTIAL)(INCLUDES HEAD,GUIDES,SEATS,PLUG)
    Fitting Vehicle Options: G2,3(LQ4)(EXC KL5)
    Require Quantity: 02
    Package Quantity: 1
    $614.80
    $467.49
  • Chevrolet 17122490
    LIFTER, Engine Valve Lifter
    LIFTER,VALVE(HYDRAULIC, ROLLER, NON-ACTIVE FUEL MANAGEMENT LIFTER)(COMPLETE ASSEMBLY)
    Require Quantity: 16
    Package Quantity: 1
    $47.66
    $29.34
  •  
    PLUG, Engine Cylinder Head Make Sure These Fit  
  • Chevrolet 11610259
    PLUG, CYL HEAD CORE HOLE(M12X1.5X21.2)(HEXAGON,SOCKET)
    Fitting Vehicle Options: G2,3(LR4), G2,3(LQ4)
    $8.25
    $5.26
  • Chevrolet 11562126
    PLUG, CYL HEAD CORE HOLE(PRESSURE IN CUP)(CUP,32.03X7.88X1.27, S30400 STAINLESS STEEL PER SAE J405.)
    Fitting Vehicle Options: G2,3(LQ4), G2,3(LR4)
    Require Quantity: 02
    Package Quantity: 1
    $3.02
    $1.93
  •  
    SEAL KIT, Engine Valve Make Sure These Fit  
  • Chevrolet 12482062
    SEAL KIT, EXHAUST VALVE STEM OIL(22.8MM)(CONTAINS 8 SEALS)
    $36.09
    $23.04
  • Chevrolet 12482063
    SEAL KIT, INTAKE VALVE STEM OIL(14.4MM)(CONTAINS 8 SEALS)
    $31.58
    $20.16
  •  
    VALVE, Exhaust Make Sure These Fit  
  • Chevrolet 12562954
    VALVE, EXHAUST(0.015" OVERSIZE)
    Fitting Vehicle Options: G2,3(LQ4), G2,3(LR4)
    Require Quantity: 08
    Package Quantity: 1
    --
    --
  • Chevrolet 12558295
    VALVE, EXHAUST(STD)
    Fitting Vehicle Options: G2,3(LQ4,MT1,KL5)
    Require Quantity: 08
    Package Quantity: 1
    $55.00
    $35.11
  • Chevrolet 12563064
    VALVE, EXHAUST(STD)
    Fitting Vehicle Options: G2,3(LQ4)(EXC KL5), G2,3(LR4)
    Require Quantity: 08
    Package Quantity: 1
    $26.98
    $17.23
  •  
    VALVE, Intake Make Sure These Fit  
  • Chevrolet 12562952
    VALVE, INTAKE(0.015" OVERSIZE)
    Fitting Vehicle Options: G2,3(LQ4)(EXC KL5)
    Require Quantity: 08
    Package Quantity: 1
    $175.48
    $112.02
  • Chevrolet 12563063
    VALVE, INTAKE(STD)
    Fitting Vehicle Options: G2,3(LQ4,MT1,MN8)(EXC KL5)
    Require Quantity: 08
    Package Quantity: 1
    $28.31
    $18.08
  • Chevrolet 12564338
    VALVE, INTAKE(STD)
    Fitting Vehicle Options: G2,3(LQ4,KL5)(EXC KUP)
    Require Quantity: 08
    Package Quantity: 1
    $23.94
    $15.28
  • Chevrolet 12564494
    VALVE, INTAKE(STD)
    Fitting Vehicle Options: G2,3(LR4)
    Require Quantity: 08
    Package Quantity: 1
    $28.98
    $18.50
  • Chevrolet 89018055
    WIRE, Spark Plug or Coil
    WIRE,SPARK PLUG(INDIVIDUAL LEAD, BLACK CABLE. USED TO SERVICE BLUE PRODUCT WIRES)
    Require Quantity: 08
    Package Quantity: 1
    $36.16
    $19.53
  •  
    Standard Parts Make Sure These Fit  
  • Chevrolet 11515767
    BOLT, HEX FLANGED HEAD,M10X1.5X35,32THD,22.3 O.D.,MACHINE,10.9,7114M(ENGINE LIFT BRACKET)(TOGETHER WITH 12345493)
    $1.00
    $0.65
  • Chevrolet 11515767
    BOLT, HEX FLANGED HEAD,M10X1.5X35,32THD,22.3 O.D.,MACHINE,10.9,7114M(ENGINE LIFT BRACKET)(TOGETHER WITH 12345493)
    $1.00
    $0.65
  • Chevrolet 11515758
    BOLT, HEX FLANGED HEAD,M8X1.25X30,28THD,18 O.D.,MACHINE POINT,10.9,7114M(PART OF 238)
    $1.22
    $0.78
  • Chevrolet 11515755
    BOLT, HEXAGON,M8X1.25X16,15 THREAD,18 O.D.,10.9,7114M(OIL FILLER TUBE SUPPORT)(TOGETHER WITH 12345493 REPLCS 25534835)
    $5.88
    $3.75
  • Chevrolet 12337828
    SCREW, HEXAGON W/FLAT WASHER,TAP,M6.3X1.81X20,13.2 O.D.,ALUMINUM BASECOAT POINT,STEEL,PZ0R(OIL FILLER TUBE)
    Replaced by: 22527475
    $1.08
    $0.68
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the lowest prices for genuine 2003 Chevrolet Express 3500 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 4.3L, 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 6.0L. Model Code: 1 TON CARGO EXPRESS, 1 TON PASSENGER.
 
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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.