Wiring Harness/Engine Compartment fit your 2005 Cadillac STS

My Vehicle Change Vehicle
2005 Cadillac STS

STS 4 Door

My Vehicle Change Vehicle
2005 Cadillac STS

STS 4 Door

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Body Moldings, Sheet Metal, Rear Compartment Hardware, Roof Hardware
Body Mounting, Air Conditioning, Audio/Entertainment
Body Wiring, Roof Trim
Brakes
Brakes, Rear Axle, Propeller Shaft, Wheels, Tires
Cooling System, Grille, Oil System
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
Transfer Case
Transmission - Automatic
Transmission - Manual
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
Body Wiring, Roof Trim
Brakes
Brakes, Rear Axle, Propeller Shaft, Wheels, Tires
Cooling System, Grille, Oil System
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
Transfer Case
Transmission - Automatic
Transmission - Manual
Windshield, Wiper, Mirrors, Instrument Panel, Console, Doors
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Recommended
Part No. & Part Description
Price
Part No. &
Part Description
  • HARNESS, Engine Wiring
    Cadillac 21997178
    21997178
    HARNESS, ENGINE WIRING
    • Fitting Vehicle Options:
      DW29(LY7,JJA,NV7,TT7,TT8)
    MSRP: $877.06
    $337.45
    1
    Add To Cart
  • Cadillac 21997175
    21997175
    HARNESS, ENGINE WIRING(INCLUDES BUSSED ELECTRICAL CENTER CONNECTOR)
    • Fitting Vehicle Options:
      DW29(LY7,JJA)(EXC NV7,TT7,TT8)
  • Cadillac 21997176
    21997176
    HARNESS, ENGINE WIRING(PERIHERAL W/ENGINE TO BODY INLINE & BUSSED ELECTRICAL CENTER CONNECTORS)
    • Fitting Vehicle Options:
      DW29(LY7,JJA,NV7)(EXC TT7,TT8)
  • BLOCK, Main Wiring Junction and Fuse Block
    Cadillac 15867860
    15867860
    BLOCK, ENGINE WIRING HARNESS JUNCTION
    • Fitting Vehicle Options:
      DW29(TQ5,TT6,TT7,TT8), DW29(EXC TT6,TT7,TT8)
  • Cadillac 15867861
    15867861
    BLOCK, ENGINE WIRING HARNESS JUNCTION
    • Fitting Vehicle Options:
      D29(TT6,TT7,TT8)(EXC TQ5)
  • 11588712
    BOLT, HEX FLANGED HEAD,M6X1X20,17.5 THREAD,14.2 O.D.,8.8, GMW3359(ENGINE WIRING HARNESS OXYGEN SENSOR LEAD BRACKET)
    • Require Quantity:
      02
    • Package Quantity:
      10
    MSRP: $7.20
    $4.57
    10
    Add To Cart
  • 11562004
    BOLT, HEXAGON W/FLAT WASHER,M10X1.5X30,19 THREAD,20 OUTSIDE DIAMETER,8.8,GMW3200,MACHINE,M-POINT(ENGINE WIRING HARNESS SUPPORT)
    MSRP: $5.67
    $3.60
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 2005 Cadillac STS parts. Parts like Wiring Harness/Engine Compartment are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 6 Cyl 3.6L, 8 Cyl 4.6L. Model Code: 4 DOOR.