Engine Assembly-Cylinder Block & Related Parts fit your 2003 Cadillac Seville

My Vehicle Change Vehicle
2003 Cadillac Seville

4-Speed Automatic Transmission, 4T80E

My Vehicle Change Vehicle
2003 Cadillac Seville

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
Cooling System, Grille, Oil System
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
Cooling System, Grille, Oil System
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
  • SENSOR, Distributor (also Knock Sensor)
    12567446
    SENSOR, KNOCK(INCLUDES 152)(MATES W/CONNECT 13580877)
    • Fitting Vehicle Options:
      K(L37,LD8)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $48.68
    $25.81
    1
    Add To Cart
  • 12575481
    SENSOR, CRANKSHAFT POSITION(UPPER)(INCLUDES 151)(MATING CONNECT W/LEADS USE 15306314)
    • Fitting Vehicle Options:
      K(L37), K(LD8)
    MSRP: $121.29
    $58.42
    1
    Add To Cart
  • 12575482
    SENSOR, CRANKSHAFT POSITION(LOWER)(INCLUDES 124)
    • Fitting Vehicle Options:
      K(L37), K(LD8)
    MSRP: $125.81
    $52.84
    1
    Add To Cart
  • GUIDE KIT, Engine Timing
    12559388
    GUIDE KIT, TIMING CHAIN(PRIMARY CHAIN)(INCLUDES 130)(W/ BOLT/SCREW)
    • Fitting Vehicle Options:
      K(L37)
    MSRP: $15.87
    $10.08
    1
    Add To Cart
  • 12559388
    GUIDE KIT, TIMING CHAIN(PRIMARY CHAIN)(PRIMARY CHAIN)(INCLUDES 130)(W/ BOLT/SCREW)
    • Fitting Vehicle Options:
      K(L37,LD8)
    MSRP: $15.87
    $10.08
    1
    Add To Cart
  • 3542310
    BOLT, Engine Oil, BOLT,LOWER CRANKCASE(M10X1.5X125,30 THREAD)(8.900)
    • Require Quantity:
      19
    • Package Quantity:
      5
    MSRP: $4.44
    $2.82
    5
    Add To Cart
  • ROD, Engine Piston
    12567469
    ROD, CONNECT(INCLUDES 106)(USES 23MM PINION)
    • Fitting Vehicle Options:
      K(L37,LD8)
    • Require Quantity:
      08
    • Package Quantity:
      1
    MSRP: $304.97
    $192.96
    1
    Add To Cart
  • Cadillac 12557581
    12557581
    ROD, CONNECT(INCLUDES 106)(USES 21MM PINION)
    • Fitting Vehicle Options:
      KD,KF,KY(L37), KD,KE,KS(LD8)
    • Require Quantity:
      08
    • Package Quantity:
      1
  • BOLT, Engine Timing
    Cadillac 12553743
    12553743
    BOLT, CAMSHAFT INTERMEDIATE DRIVE CHAIN TENSIONER(41.8MM LONG)(PART OF 138)(HEX FLANGED HEAD,8X1.25X41.8,16.34 THREAD, 19.0, 12.85 BODY, 9.8,PC MACHINE)
    • Fitting Vehicle Options:
      K(L37,LD8)
    • Require Quantity:
      08
    • Package Quantity:
      1
    MSRP: $19.23
    $12.22
    1
    Add To Cart
  • Cadillac 1647264
    1647264
    BOLT, TIMING CHAIN TENSIONER(HEX FLANGED HEAD,8X1.25X42,22 THREAD,17.0 OUTSIDE DIAMETER,9.8,PC,MACHINE)
    • Fitting Vehicle Options:
      K(L37)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $5.44
    $3.46
    1
    Add To Cart
  • Cadillac 1647264
    1647264
    BOLT, TIMING CHAIN TENSIONER(HEX FLANGED HEAD,8X1.25X42,22 THREAD,17.0 OUTSIDE DIAMETER,9.8,PC,MACHINE)
    • Fitting Vehicle Options:
      K(L37,LD8)
    • Require Quantity:
      06
    • Package Quantity:
      1
    MSRP: $5.44
    $3.46
    1
    Add To Cart
  • 12573933
    SEAL, Engine Oil, SEAL,LOWER CRANKCASE(TO BLOCK)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $18.86
    $11.99
    1
    Add To Cart
  • PLUG, Engine Camshaft
    Cadillac 3522422
    3522422
    PLUG, CAMSHAFT(INTERMEDIATE DRIVE SHAFT)(CUP,W/LIP,50.24X6.12X1.52,52.58 OUTSIDE DIAMETER,1008,OIL)
    • Fitting Vehicle Options:
      K(L37)
    MSRP: $10.85
    $6.89
    1
    Add To Cart
  • Cadillac 3522422
    3522422
    PLUG, CAMSHAFT(INTERMEDIATE DRIVE SHAFT)(INTERMEDIATE DRIVE SHAFT)(CUP,W/LIP,50.24X6.12X1.52,52.58 OUTSIDE DIAMETER,1008,OIL)
    • Fitting Vehicle Options:
      K(L37,LD8)
    MSRP: $10.85
    $6.89
    1
    Add To Cart
  • Cadillac 3530355
    3530355
    PIN, Engine Oil Pan, PIN,LOWER CRANKCASE LOCATING(M8X20)
    • Require Quantity:
      04
    • Package Quantity:
      1
    MSRP: $5.82
    $3.70
    1
    Add To Cart
  • Cadillac 3547194
    3547194
    STUD, Engine Mounting, STUD,ENGINE FRONT MOUNT BRACKET(M10X1.50-6,THREAD)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: --
    $7.83
    1
    Add To Cart
  • PISTON, Engine Piston
    Cadillac 89017429
    89017429
    PISTON, (W/PINION)(INCLUDES 103,104)(STD)(USES 23MM PINION)
    • Fitting Vehicle Options:
      K(L37,LD8)
    • Require Quantity:
      08
    • Package Quantity:
      1
    MSRP: $102.93
    $65.42
    1
    Add To Cart
  • Cadillac 89017438
    89017438
    PISTON, (W/PINION)(INCLUDES 103,104)(STD)("USES 21MM PINION")
    • Fitting Vehicle Options:
      K(L37), K(LD8)
    • Require Quantity:
      08
    • Package Quantity:
      1
    MSRP: $16.33
    $10.38
    1
    Add To Cart
  • ENGINE, New/Remanufactured
    Cadillac 19209914
    19209914
    ENGINE, GASOLINE (SERVICE NEW)(INCLUDES 102)(*01,02,03)
    • Fitting Vehicle Options:
      K(LD8)
  • Cadillac 88984253
    88984253
    ENGINE, GASOLINE (SERVICE NEW)(SEE ADDITIONAL INFORMATION ICON)(INCLUDES 102)(*01,02,03)
    • Fitting Vehicle Options:
      K(L37)
  • BEARING KIT, Engine Crankshaft Main
    Cadillac 89017562
    89017562
    BEARING KIT, CRANKSHAFT(STD)(POSITION # 1,2,4,5)
    • Fitting Vehicle Options:
      K(L37), K(LD8)
    MSRP: $58.24
    $37.01
  • Cadillac 89017563
    89017563
    BEARING KIT, CRANKSHAFT(STD)(POSITION # 3)
    • Fitting Vehicle Options:
      K
    MSRP: $83.25
    $52.92
  • 11588712
    BOLT, HEX FLANGED HEAD,M6X1X20,17.5 THREAD,14.2 O.D.,8.8, GMW3359(CRANKSHAFT POSITION SENSOR)
    • Require Quantity:
      02
    • Package Quantity:
      10
    MSRP: $7.20
    $4.57
    10
    Add To Cart
  • 11515759
    BOLT, FLANGE HEAD(M8-1.25X35)9.8 ZINC ORGANIC(KNOCK SENSOR)(PART OF 146)
    MSRP: $8.55
    $5.43
    1
    Add To Cart
  • 11516424
    BOLT, HEX FLANGED HEAD,M6X1X25,14.2 O.D.,HEADER POINT,9.8,PHOSPHATE ZINC ORGANIC(ENGINE COOLANT HEATER)
    • Require Quantity:
      02
    • Package Quantity:
      1
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 2003 Cadillac Seville parts. Parts like Engine Assembly-Cylinder Block & Related Parts 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.