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Parts found for 2003 Chevrolet Silverado 1500 HD 4WD > Engine > Engine Assembly-Front Cover,Oil Pump,Pan & Related Parts (For Diesel Engine)

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  • BOLT, Engine Coolant
    BOLT,WATER OUTLET(M8X1.25X24)(0.056)
    Require Quantity: 02
    Package Quantity: 1
    $3.51
    $2.24
    Ships in 1-2 Business Days
  •  
    BOLT, Engine Front Cover Make Sure These Fit  
  • BOLT, ENGINE FRONT COVER(8.900)
    Require Quantity: 02
    Package Quantity: 1
    $4.79
    $3.06
    Ships in 1-3 Business Days
  • BOLT, ENGINE FRONT COVER(M8X 35 FLANGE)(1.153)
    Require Quantity: 09
    Package Quantity: 1
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  •  
    BOLT, Engine Oil Cooler Make Sure These Fit  
  • BOLT, ENGINE OIL COOLER ADAPTER(M8X1.25X24)(0.056)
    Fitting Vehicle Options: CK2,3(LB7)
    Require Quantity: 02
    Package Quantity: 1
    $3.51
    $2.24
    Ships in 1-2 Business Days
  • BOLT, ENGINE OIL COOLER PIPE CLIP(M8X1.25X40)(8.900)
    Fitting Vehicle Options: CK2,3
    Require Quantity: 05
    Package Quantity: 1
    $5.25
    $3.35
    Ships in 1-3 Business Days
  •  
    BOLT, Engine Oil Pan Make Sure These Fit  
  • BOLT, LOWER OIL PAN
    Require Quantity: 15
    Package Quantity: 1
    $4.82
    $3.08
    Ships in 1-3 Business Days
  • BOLT, UPPER OIL PAN(M8X22)
    Require Quantity: 04
    Package Quantity: 1
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  • BOLT, UPPER OIL PAN(M8X32)
    Require Quantity: 20
    Package Quantity: 1
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  •  
    BOLT, Engine Oil Pump Make Sure These Fit  
  • BOLT, OIL PUMP SCREEN(M8X1.25X12)(8.900)
    Require Quantity: 02
    Package Quantity: 1
    $5.88
    $3.75
    Ships in 1 Business Day
  • BOLT, OIL PUMP(M8X30)
    Require Quantity: 03
    Package Quantity: 1
    $0.63
    $0.40
    Ships in 1-3 Business Days
  • BOLT, OIL PUMP(M8X45)
    $1.07
    $0.68
    Ships in 1-3 Business Days
  • BOLT, Hex
    BOLT,HEX FLANGED HEAD M10X1.2X90,9.8,7114M,22.3 OUTSIDE DIAMETER HEADER POINT(GENERATOR BRACKET)
    Require Quantity: 02
    Package Quantity: 1
    $4.65
    $2.97
  •  
    FILTER, Engine Oil Filter Make Sure These Fit  
  • $19.02
    $10.64
  • FILTER, OIL(DURAPACK)(BULK PKG, QTY 12)
    $15.85
    $8.88
  •  
    GASKET, Engine Oil Cooler Make Sure These Fit  
  • GASKET, ENGINE OIL COOLER ADAPTER(ADAPTER TO BLOCK)(FLYWHEEL HOUSING SIDE)(1.550)
    Fitting Vehicle Options: CK2,3
    $5.16
    $3.29
    Ships in 1-2 Business Days
  • GASKET, ENGINE OIL COOLER ADAPTER(ADAPTER TO COOLER)(OIL COOLER SIDE)
    Fitting Vehicle Options: CK2,3(LB7)
    $22.25
    $14.20
    Ships in 1-2 Business Days
  • GASKET, ENGINE OIL COOLER(AWAY FROM FILTER)
    Fitting Vehicle Options: CK2,3(LB7)
    $6.95
    $4.44
    Ships in 1-3 Business Days
  • GASKET, ENGINE OIL COOLER(TO RELIEF VALVE)(INSIDE DIAMETER=25.7)
    Fitting Vehicle Options: CK2,3(LB7)
    $5.52
    $3.53
    Ships in 1-3 Business Days
  •  
    GASKET, Engine Oil Pressure Make Sure These Fit  
  • GASKET, OIL PRESSURE RELIEF VALVE(LOCATION FRONT COVER)(USED ON OIL RELIEF VALVE)(3.304)
    $3.51
    $2.24
    Ships in 1-2 Business Days
  • GASKET, OIL PRESSURE RELIEF VALVE(LOCATION ON BACK SIDE OF FRONT COVER)
    Require Quantity: 02
    Package Quantity: 1
    $2.67
    $1.70
    Ships in 1-2 Business Days
  •  
    NUT, Engine Oil Pump Make Sure These Fit  
  • NUT, OIL PUMP SUCTION PIPE(3.680)
    Require Quantity: 02
    Package Quantity: 1
    $1.12
    $0.71
    Ships in 1-3 Business Days
  • NUT, OIL PUMP(1.639)
    $3.78
    $2.41
    Ships in 1-3 Business Days
  • PAN, Engine Oil
    PAN,LOWER OIL(OIL PAN GASKET TO BLACK ENAMEL MADE FROM SEALANT 12378521. NO OIL PAN GASKET EXISTS)(INCLUDES 28,29)(ISUZU USE TOGETHER WITH 12378521 SEAL)
    $125.46
    $80.09
    Ships in 1-3 Business Days
  • PUMP, Engine Oil Pump
    PUMP,OIL(INCLUDES 4,49,67-69)(INCLUDES NUT-98007036)(LEFT HANDED THREAD HAS A "L"ON THE END OF THE PUMP SHAFT MUST USE NUT-OIL PUMP DRIVEN GEAR 98007036..)
    $360.16
    $229.92
    Ships in 1-3 Business Days
  • SEAL, Engine Oil Level
    SEAL,OIL LEVEL INDICATOR TUBE(PART OF 60)(1.745)(TOP ON TIMING CASE FOR OIL FILLER TUBE)
    Replaced by: 97780422
    $13.66
    $8.71
    Ships in 1-3 Business Days
  •  
    SENSOR, Distributor (also Knock Sensor) Make Sure These Fit  
  • SENSOR, CAMSHAFT POSITION
    Fitting Vehicle Options: CK2,3(LB7)
    $129.23
    $72.37
    Ships in 1-3 Business Days
  • SENSOR, CRANKSHAFT POSITION
    Fitting Vehicle Options: CK2,3(LB7,ML6,M74)
    $145.98
    $81.65
    Ships in 1-3 Business Days
  • SPACER, Distributor (also Knock Sensor)
    SPACER,CRANKSHAFT POSITION SENSOR( SERVICE NOTE"HAS IDENTIFY MARK OF A" WILL SERVICE "B" & "C")(INCLUDES 7)(INCLUDES SEAL, HAS INSIDE DIAMETER MARK OF B)
    Replaced by: 12643702
    $15.11
    $9.64
    Ships in 1-3 Business Days
  • STUD, Engine Oil Pump
    STUD,OIL PICKUP PIPE(M8X1.25X40,9.8)(8.981)
    Require Quantity: 02
    Package Quantity: 1
    $7.51
    $4.79
    Ships in 1-3 Business Days
  •  
    Standard Parts Make Sure These Fit  
  • SCREW, M8 X 1.25, TORX(SCREW(PART OF 5)
    $1.03
    $0.65
    Ships in 1-3 Business Days
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the lowest prices for genuine 2003 Chevrolet Silverado 1500 HD 4WD parts. Parts like Engine Assembly-Front Cover,Oil Pump,Pan & Related Parts (For Diesel Engine) 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: 1/2 TON, 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, 2500 CREW CAB LONG BOX, 2500 CREW CAB STANDARD BOX, 2500 EXTENDED CAB LONG BOX, 2500 EXTENDED CAB STANDARD BOX, 2500 REGULAR CAB, 3/4 TON, 3500 CREW CAB, 3500 EXTENDED CAB, 3500 REGULAR CAB, 4 DOOR 1/2 TON.
 
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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.