Engine Oil Cooler & Lines fit your 2003 Cadillac Deville

My Vehicle Change Vehicle
2003 Cadillac Deville

4-Speed Automatic Transmission, 4T80E

My Vehicle Change Vehicle
2003 Cadillac Deville

4-Speed Automatic Transmission, 4T80E

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Body Moldings, Sheet Metal, Rear Compartment Hardware, Roof Hardware
Body Mounting, Air Conditioning, Audio/Entertainment
Brakes
Brakes, Rear Axle, Propeller Shaft, Wheels, Tires
Engine
Frames, Springs, Shocks, Bumpers
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
Transmission - Automatic
Windshield, Wiper, Mirrors, Instrument Panel, Console, Doors
Categories Close X

You have selected

Other Categories

Body Moldings, Sheet Metal, Rear Compartment Hardware, Roof Hardware
Body Mounting, Air Conditioning, Audio/Entertainment
Brakes
Brakes, Rear Axle, Propeller Shaft, Wheels, Tires
Engine
Frames, Springs, Shocks, Bumpers
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
Transmission - Automatic
Windshield, Wiper, Mirrors, Instrument Panel, Console, Doors
Sort by:
Recommended
Part No. & Part Description
Price
Part No. &
Part Description
  • HOSE, Engine Oil Cooler
    25731362
    HOSE, ENGINE OIL COOLER OUTLET(INCLUDES 4,16)
    • Fitting Vehicle Options:
      KD,KE(LD8,B9Q,V4U,W20), KD(L37), KF(L37,V03)
    MSRP: $52.49
    $32.92
    1
    Add To Cart
  • 25731360
    HOSE, ENGINE OIL COOLER INLET(INCLUDES 4,16)
    • Fitting Vehicle Options:
      KF(L37,V03), KD,KE(LD8,B9Q,V4U,W20), KD(L37)
    MSRP: $49.00
    $29.61
    1
    Add To Cart
  • Cadillac 25731361
    25731361
    HOSE, ENGINE OIL COOLER INLET(INCLUDES 15,16)
    • Fitting Vehicle Options:
      KY(L37,V03)
  • Cadillac 25731363
    25731363
    HOSE, ENGINE OIL COOLER OUTLET(INCLUDES 15,16)
    • Fitting Vehicle Options:
      KY(L37,V03)
  • 19303965
    CONNECTOR, Engine Oil Cooler, CONNECTOR,ENGINE OIL COOLER ADAPTER(20MM)(STEEL)(INCLUDES O-RING)(W/O BYPASS)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $21.27
    $12.85
    1
    Add To Cart
  • VALVE, Engine Oil Filter
    25014612
    VALVE, OIL FILTER BYPASS(PART OF 9)(W/O VAPOR SEPARATOR)(OPENING PRESSURE 21 PSI NOMINAL)(PART HAS A 16.10MM MAX OUTSIDE DIAMETER & FITS A 15.84 HOLE IN BLOCK)
    • Fitting Vehicle Options:
      K(L37,LD8)
    MSRP: $9.32
    $5.20
    1
    Add To Cart
  • 25013759
    VALVE, OIL FILTER BYPASS(PART OF 7)(OPENING PRESSURE 9-11 PSI NOMINAL)
    • Fitting Vehicle Options:
      KY(L37,V03)
    MSRP: $8.90
    $4.96
    1
    Add To Cart
  • GASKET, Engine Oil Filter
    12573044
    GASKET, OIL FILTER ADAPTER(PART OF 7)
    • Fitting Vehicle Options:
      KY(L37,V03)
    MSRP: $10.76
    $6.83
    5
    Add To Cart
  • 12573044
    GASKET, OIL FILTER ADAPTER(PART OF 9)
    • Fitting Vehicle Options:
      K
    MSRP: $10.76
    $6.83
    5
    Add To Cart
  • SEAL, Engine Oil Cooler
    25533913
    SEAL, ENGINE OIL COOLER PIPE (O RING)(PART OF 1,2)(10.5MM IDX1.8MM THICK)
    • Fitting Vehicle Options:
      K(LD8)
    • Require Quantity:
      04
    • Package Quantity:
      5
    MSRP: $0.18
    $0.11
    5
    Add To Cart
  • 25533913
    SEAL, ENGINE OIL COOLER PIPE (O RING)(PART OF 1,15)(10.5MM IDX1.8MM THICK)
    • Fitting Vehicle Options:
      K(LD8,L37)
    MSRP: $0.18
    $0.11
    5
    Add To Cart
  • ADAPTER, Engine Oil Filter
    Cadillac 19418234
    19418234
    ADAPTER, OIL FILTER(INCLUDES 6-8,10,12)(OFA W/O OIL COOLER (L37/LD8))
    • Fitting Vehicle Options:
      KE,KS(LD8), KF,KY(L37)(EXC V03)
    MSRP: $154.96
    $98.49
    1
    Add To Cart
  • Cadillac 12575144
    12575144
    ADAPTER, OIL FILTER(INCLUDES 6-8,10,12)
    • Fitting Vehicle Options:
      KD(LD8,B9Q,V4U,W20), KD(L37), KF,KY(L37,V03)
  • SEAL, Engine Oil Filter
    12552623
    SEAL, OIL FILTER ADAPTER(O RING)(PART OF 7)
    • Fitting Vehicle Options:
      KY(L37,V03)
  • 12552623
    SEAL, OIL FILTER ADAPTER(O RING)(PART OF 9)
    • Fitting Vehicle Options:
      KD(L37), KF(L37,V03), KD(LD8,B9Q,V4U)
  • PLUG, Engine Oil Filter
    Cadillac 12552620
    12552620
    PLUG, OIL FILTER BYPASS HOLE(PART OF 7)
    • Fitting Vehicle Options:
      KY(L37,V03)
  • Cadillac 12552620
    12552620
    PLUG, OIL FILTER BYPASS HOLE(PART OF 9)
    • Fitting Vehicle Options:
      KF(L37), KD(LD8,B9Q,V4U), KD(L37)
  • CLAMP, Engine Oil Cooler
    Cadillac 25695763
    25695763
    CLAMP, ENGINE OIL COOLER HOSE
    • Fitting Vehicle Options:
      KD(L37), KD,KE(LD8,B9Q,V4U,W20), KF(L37,V03)
  • Cadillac 25703661
    25703661
    CLAMP, ENGINE OIL COOLER HOSE
    • Fitting Vehicle Options:
      KY(L37,V03)
  • 11609989
    BOLT, HEXAGON W/FLAT WASHER,M6X1X25,15 THREAD,17 OUTSIDE DIAMETER,6202M STEEL,GMW3200,TAPTITE(ENGINE OIL COOLER HOSE CLA)
    MSRP: $4.83
    $3.07
    4
    Add To Cart
  • 11519173
    BOLT, HEX FLANGED HEAD,REDUCED BODY,M8X1.25X60,22THD,18 OUTSIDE DIAMETER,8.8,GMW3359(OIL FILTER ADAPTER)
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 2003 Cadillac Deville parts. Parts like Engine Oil Cooler & Lines are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 8 Cyl 4.6L. Model Code: DEVILLE, HIGH LUXURY, SEVILLE, STS, TOURING 4 DOOR.