2003 Jeep Grand Cherokee Powertrain Control

Currently shopping for
2003 Jeep Grand Cherokee
Change Vehicle
Categories Close X

Currently selected

Other Categories

A/C & Heating
Air & Fuel Delivery
Belts & Cooling
Body & Hardware
Brakes
Charging & Starting
Driveline & Axles
Emission Control & Exhaust
Engine
Headlights & Lighting
Interior & Exterior Trim
Maintenance & Lubrication
Steering
Suspension
Transmission
Categories Close X

Currently selected

Other Categories

A/C & Heating
Air & Fuel Delivery
Belts & Cooling
Body & Hardware
Brakes
Charging & Starting
Driveline & Axles
Emission Control & Exhaust
Engine
Headlights & Lighting
Interior & Exterior Trim
Maintenance & Lubrication
Steering
Suspension
Transmission
3 diagrams found for the vehicle you selected.Select your vehicle options to narrow down results.
  • 1.Electrical - Ignition System (4.0L)
    2003 Jeep Grand Cherokee Powertrain Control Diagram 1 - Thumbnail
  • 2.Electrical - Ignition System (4.7L)
    2003 Jeep Grand Cherokee Powertrain Control Diagram 2 - Thumbnail
  • 3.Emission System - Emission Components
    2003 Jeep Grand Cherokee Powertrain Control Diagram 3 - Thumbnail
Sort by:
Ref No.
Ref No.
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
  • 4
    68303918AA
    Plug
    Spark Plug
    • Part Notes: 4.7 Liter, W/O Ho Engine
    MSRP: $20.95 Your Price: $14.31
    1
    Add To Cart
  • 4
    68303974AA
    Spark Plug
    • Part Notes: 4.7 Liter, W/Ho Engine
    MSRP: $13.00 Your Price: $9.05
    1
    Add To Cart
  • 4
    68304022AA
    Plug
    Spark Plug
    • Part Notes: 4.0 Liter
    Your Price: $14.57
    1
    Add To Cart
  • 12
    56029405
    Sensor - Map
    M.A.P. Sensor
    • Part Notes: 2002-04, 4.0 Liter
    MSRP: $272.00 Your Price: $181.75
    1
    Add To Cart
  • 12
    68002763AA
    Sensor - Map
    M.A.P. Sensor
    • Part Notes: 2002-04, 4.7 Liter
    MSRP: $167.00 Your Price: $112.00
    1
    Add To Cart
  • 13
    56041941AA
    Sensor - Oxygen
    Front Oxygen Sensor
    • Part Notes: 2002-04, 4.7 Liter
    • Location: Passenger Side
  • 13 Jeep 56041943AA Sensor - Oxygen
    56041943AA
    Sensor - Oxygen
    Front Oxygen Sensor
    • Part Notes: 2002-04, 4.0 Liter
    • Location: Driver Side
    MSRP: $284.00 Your Price: $192.61
  • 13
    56041944AA
    Sensor - Oxygen
    Front Oxygen Sensor
    • Part Notes: 2002-04, 4.0 Liter
    • Location: Passenger Side
    MSRP: $207.00 Your Price: $138.13
    1
    Add To Cart
  • 13
    56029333AA
    Sensor - Oxygen
    Front Oxygen Sensor
    • Part Notes: 2002-04, 4.7 Liter
    • Location: Driver Side
    MSRP: $231.00 Your Price: $110.54
    1
    Add To Cart
  • 14
    56041345AE
    Sensor - Oxygen
    Rear Oxygen Sensor
    • Part Notes: 2002-04, 4.7 Liter
    • Location: Driver Side
    MSRP: $265.05 Your Price: $209.09
    1
    Add To Cart
  • 14 Jeep 5139020AA Sensor Packkage - Oxygen
    5139020AA
    Sensor Packkage - Oxygen
    Rear Oxygen Sensor
    • Part Notes: 2002-04, 4.0 Liter
    • Location: Passenger Side
    MSRP: $123.00 Your Price: $80.73
    1
    Add To Cart
  • 14 Jeep 56041731AA Sensor - Oxygen
    56041731AA
    Sensor - Oxygen
    Rear Oxygen Sensor
    • Part Notes: 2002-04, 4.7 Liter
    • Location: Passenger Side
    MSRP: $231.00 Your Price: $173.40
    1
    Add To Cart
  • 14 Jeep 56041845AB Sensor - Oxygen
    56041845AB
    Sensor - Oxygen
    Rear Oxygen Sensor
    • Part Notes: 2002-04, 4.0 Liter
    • Location: Driver Side
    MSRP: $236.00 Your Price: $156.10
    1
    Add To Cart