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Replacement and OEM Parts for 2003 Toyota 4Runner Ignition, Distributors & ECM

2003 Toyota 4Runner Ignition, Distributors & ECM

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2003 Toyota 4Runner
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Engine & Drivetrain

38 products about 2003 Toyota 4Runner Ignition, Distributors & ECM found

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  • OEM 2003 Toyota 4Runner Jacket Bolt Diagram - 45897-12020
    View Related Parts

    OEM (Genuine) 2003 Toyota 4Runner Jacket Bolt

    PartNumber: 45897-12020
    OEM 2003 Toyota 4Runner Jacket Bolt - 45897-12020
    Product Specifications
    • Notes: 4-Runner
    • Item Weight: 0.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 45897-60010, 45897-12011
    • Part Description: 2003 Toyota 4Runner Jacket Bolt
    More Info
    Vehicle Fitment
    • 2003 Toyota 4Runner | Base, Limited, Sport, SR5 | 4 Cyl 2.7 L GAS, 6 Cyl 3.4 L GAS, 6 Cyl 4.0 L GAS, 8 Cyl 4.7 L GAS
    $3.82 MSRP: $5.49
    You Save: $1.67 (31%)
  • OEM 2003 Toyota 4Runner Knock Sensor Diagram - 89615-06010
    View Related Parts

    OEM (Genuine) 2003 Toyota 4Runner Knock Sensor

    PartNumber: 89615-06010
    OEM 2003 Toyota 4Runner Knock Sensor - 89615-06010
    Product Specifications
    • Notes: 4-Runner; 6 Cylinder; Nippondenso
    • Other Names: Knock Sensor
    • Item Dimensions: 3.8 x 1.8 x 1.3 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 89615-20090
    • Part Description: 2003 Toyota 4Runner Knock Sensor
    More Info
    Vehicle Fitment
    • 2003 Toyota 4Runner | Limited, Nightshade, Sport, SR5, SR5 Premium, Trail, TRD Off-Road, TRD Off-Road Premium, TRD Pro, TRD Sport, Venture | 4 Cyl 2.7 L GAS, 6 Cyl 4.0 L GAS, 8 Cyl 4.7 L GAS
    $134.50 MSRP: $195.41
    You Save: $60.91 (32%)
  • Denso Ignition Coil for 2003 Toyota 4Runner - 673-1303

    Denso® Ignition Coil for 2003 Toyota 4Runner

    PartNumber: 673-1303
    Product Specifications
    • Notes: DENSO is the OE supplier for this vehicle
    • Finish: Gray
    • UPC: 042511173361
    • Voltage: 12 VDC
    • Part Description: 2003 Toyota 4Runner Ignition Coil
    More Info
    Vehicle Fitment
    • 2003 Toyota 4Runner | All Trims | 8 Cyl 4.7L
    $59.13
  • Dorman Ignition Switch for 2003 Toyota 4Runner - 989-719

    Dorman® Ignition Switch for 2003 Toyota 4Runner

    PartNumber: 989-719
    Product Specifications
    • Color/Finish: White
    • Connector Gender: Female
    • Connector Quantity: 1
    • Connector/Terminal Configuration: 7-Pin Female
    • Key Programmable: No
    • Keys Included: No
    • Mounting Hardware Included: No
    • Mounting Location: Steering Column
    • Mounting Type: Bolt-On
    • OE Part Number: 8445012200
    • Terminal Gender: Male
    • Terminal Quantity: 7
    • Terminal Type: Blade
    • UPC: 885484672031
    • Part Description: 2003 Toyota 4Runner Ignition Switch
    More Info
    Vehicle Fitment
    • 2003 Toyota 4Runner | All Trims | All Engines
    $61.45
  • Delphi Ignition Knock Sensor for 2003 Toyota 4Runner - AS10172

    Delphi® Ignition Knock Sensor for 2003 Toyota 4Runner

    PartNumber: AS10172
    Product Specifications
    • Connector Gender: Male
    • Connector Quantity: 1
    • Connector Shape: Rectangle
    • Terminal Gender: Male
    • Terminal Quantity: 2
    • UPC: 689604304341
    • Part Description: 2003 Toyota 4Runner Ignition Knock Sensor
    More Info
    Vehicle Fitment
    • 2003 Toyota 4Runner | All Trims | 6 Cyl 4.0L
    $77.50
  • OEM 2003 Toyota 4Runner Ignition Switch Diagram - 84450-12200
    View Related Parts

    OEM (Genuine) 2003 Toyota 4Runner Ignition Switch

    PartNumber: 84450-12200
    OEM 2003 Toyota 4Runner Ignition Switch - 84450-12200
    Product Specifications
    • Other Names: Ignition Switch
    • Item Dimensions: 7.0 x 5.5 x 4.2 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 Toyota 4Runner Ignition Switch
    More Info
    Vehicle Fitment
    • 2003 Toyota 4Runner | Limited, Nightshade, Sport, SR5, SR5 Premium, Trail, TRD Off-Road, TRD Off-Road Premium, TRD Pro, TRD Sport, Venture | 4 Cyl 2.7 L GAS, 6 Cyl 4.0 L GAS, 8 Cyl 4.7 L GAS
    $96.49 MSRP: $140.18
    You Save: $43.69 (32%)
  • Denso Direct Ignition Coil Boot Kit for 2003 Toyota 4Runner - 671-8184

    Denso® Direct Ignition Coil Boot Kit for 2003 Toyota 4Runner

    PartNumber: 671-8184
    Product Specifications
    • Notes: OE Replacement Part / Complete COP Boot Set - 8
    • Boot Color: Black
    • Length: 1.575"
    • Material: Silicone
    • Terminal Gender: Female
    • Terminal Quantity: 1
    • UPC: 042511201729
    • Part Description: 2003 Toyota 4Runner Direct Ignition Coil Boot Kit
    More Info
    Vehicle Fitment
    • 2003 Toyota 4Runner | All Trims | 8 Cyl 4.7L
    $54.21
  • Walker Products Ignition Knock Sensor for 2003 Toyota 4Runner - 242-1058

    Walker Products® Ignition Knock Sensor for 2003 Toyota 4Runner

    PartNumber: 242-1058
    Product Specifications
    • Connector Gender: Female
    • Connector Quantity: 1
    • Connector Shape: Rectangular
    • Length: 52.73 mm
    • Mounting Hardware Included: No
    • Terminal Gender: Male
    • Terminal Quantity: 2
    • Terminal Type: Blade
    • UPC: 724620077081
    • Wiring Harness Included: No
    • Part Description: 2003 Toyota 4Runner Ignition Knock Sensor
    More Info
    Vehicle Fitment
    • 2003 Toyota 4Runner | All Trims | 6 Cyl 4.0L
    $66.65
  • Spectra Premium Ignition Coil for 2003 Toyota 4Runner - C-666

    Spectra Premium® Ignition Coil for 2003 Toyota 4Runner

    PartNumber: C-666
    Product Specifications
    • Notes: Coil On Plug
    • Bracket: No
    • Connector Gender: Female
    • Finish: Black
    • Height: 6.141"
    • Length: 6.125"
    • OE Part Number: 90919A2001, 9091902248
    • Terminal Gender: Male
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • UPC: 874183009231
    • Part Description: 2003 Toyota 4Runner Ignition Coil
    More Info
    Vehicle Fitment
    • 2003 Toyota 4Runner | All Trims | 6 Cyl 4.0L
    $30.83
  • VEMO Ignition Switch for 2003 Toyota 4Runner - V70-80-0001

    VEMO® Ignition Switch for 2003 Toyota 4Runner

    PartNumber: V70-80-0001
    Product Specifications
    • Notes: Grade: Aftermarket
    • Cylinder: No
    • Height [mm]: 42.8
    • Housing: No
    • Key: No
    • Length [mm]: 63.5
    • Packaging Depth [cm]: 6,8
    • Packaging height [cm]: 6,7
    • Packaging width [cm]: 4
    • Weight [kg]: 0.060
    • Width [mm]: 55.1
    • Part Description: 2003 Toyota 4Runner Ignition Switch
    More Info
    Vehicle Fitment
    • 2003 Toyota 4Runner | All Trims | 8 Cyl 4.7L
    • 2003 Toyota 4Runner | All Trims | 6 Cyl 4.0L
    $41.94
  • facet Ignition Knock Sensor for 2003 Toyota 4Runner - 9.3018

    facet® Ignition Knock Sensor for 2003 Toyota 4Runner

    PartNumber: 9.3018
    Product Specifications
    • Part Description: 2003 Toyota 4Runner Ignition Knock Sensor
    Vehicle Fitment
    • 2003 Toyota 4Runner | Limited | 6 Cyl 4.0L
    • 2003 Toyota 4Runner | Sport | 6 Cyl 4.0L
    • 2003 Toyota 4Runner | SR5 | 6 Cyl 4.0L
    Show More
    $47.55
  • Delphi Ignition Coil for 2003 Toyota 4Runner - GN10311

    Delphi® Ignition Coil for 2003 Toyota 4Runner

    PartNumber: GN10311
    Product Specifications
    • Terminal Gender: Male
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • UPC: 689604215814
    • Part Description: 2003 Toyota 4Runner Ignition Coil
    More Info
    Vehicle Fitment
    • 2003 Toyota 4Runner | All Trims | 8 Cyl 4.7L
    $56.18
  • OEM 2003 Toyota 4Runner ECM Diagram - 89666-35590-84
    View Related Parts

    OEM (Genuine) 2003 Toyota 4Runner ECM

    PartNumber: 89666-35590-84
    OEM 2003 Toyota 4Runner ECM - 89666-35590-84
    Product Specifications
    • Notes: 4-Runner; 6 Cylinder; Auto Trans; 4WD; All
    • Item Weight: 2.20 Pounds
    • Replaces: 89666-35590
    • Part Description: 2003 Toyota 4Runner ECM
    More Info
    Vehicle Fitment
    • 2003 Toyota 4Runner | Limited, Sport, SR5 | 6 Cyl 3.4 L GAS, 6 Cyl 4.0 L GAS
    $739.22 MSRP: $1098.28
    You Save: $359.06 (33%)
  • OEM 2003 Toyota 4Runner ECM Diagram - 89666-35590-84
    View Related Parts

    OEM (Genuine) 2003 Toyota 4Runner ECM

    PartNumber: 89666-35590-84
    OEM 2003 Toyota 4Runner ECM - 89666-35590-84
    Product Specifications
    • Notes: 4-Runner; 6 Cylinder; Auto Trans; 4WD; All
    • Item Weight: 2.20 Pounds
    • Replaces: 89666-35590
    • Part Description: 2003 Toyota 4Runner ECM
    More Info
    Vehicle Fitment
    • 2003 Toyota 4Runner | Limited, Sport, SR5 | 6 Cyl 3.4 L GAS, 6 Cyl 4.0 L GAS
    $739.22 MSRP: $1098.28
    You Save: $359.06 (33%)
  • Denso Ignition Coil for 2003 Toyota 4Runner - 673-1308

    Denso® Ignition Coil for 2003 Toyota 4Runner

    PartNumber: 673-1308
    Product Specifications
    • Notes: DENSO is the OE supplier for this vehicle
    • Finish: Gray
    • UPC: 042511173415
    • Voltage: 12 VDC
    • Part Description: 2003 Toyota 4Runner Ignition Coil
    More Info
    Vehicle Fitment
    • 2003 Toyota 4Runner | All Trims | 6 Cyl 4.0L
    $43.29
  • Spectra Premium Ignition Coil for 2003 Toyota 4Runner - C-629

    Spectra Premium® Ignition Coil for 2003 Toyota 4Runner

    PartNumber: C-629
    Product Specifications
    • Notes: Coil On Plug
    • Bracket: No
    • Connector Gender: Female
    • Finish: Black
    • Height: 6.102"
    • Length: 6.125"
    • OE Part Number: 88921392, 9008019027, 9091902230, E593
    • Terminal Gender: Male
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • UPC: 874183008005
    • Part Description: 2003 Toyota 4Runner Ignition Coil
    More Info
    Vehicle Fitment
    • 2003 Toyota 4Runner | All Trims | 8 Cyl 4.7L
    $19.65
  • Delphi Ignition Coil for 2003 Toyota 4Runner - GN10323

    Delphi® Ignition Coil for 2003 Toyota 4Runner

    PartNumber: GN10323
    Product Specifications
    • Terminal Gender: Male
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • UPC: 689604217191
    • Part Description: 2003 Toyota 4Runner Ignition Coil
    More Info
    Vehicle Fitment
    • 2003 Toyota 4Runner | All Trims | 6 Cyl 4.0L
    $38.54
  • Walker Products Ignition Coil for 2003 Toyota 4Runner - 921-2010

    Walker Products® Ignition Coil for 2003 Toyota 4Runner

    PartNumber: 921-2010
    Product Specifications
    • Connector Gender: Female
    • Ignition Type: Distributorless
    • Oil Filled: No
    • Requires External Resistor: No
    • Terminal Gender: Male
    • Terminal Quantity: 4
    • Terminal Type: Spade
    • UPC: 724620055195
    • Voltage: 12 Volts
    • Part Description: 2003 Toyota 4Runner Ignition Coil
    More Info
    Vehicle Fitment
    • 2003 Toyota 4Runner | All Trims | 8 Cyl 4.7L
    $27.85
  • OEM 2003 Toyota 4Runner ECM Diagram - 89666-35680-84
    View Related Parts

    OEM (Genuine) 2003 Toyota 4Runner ECM

    PartNumber: 89666-35680-84
    OEM 2003 Toyota 4Runner ECM - 89666-35680-84
    Product Specifications
    • Notes: 4.0 Liter, 2WD
    • Other Names: ECM
    • Item Dimensions: 13.1 x 10.2 x 4.0 inches
    • Item Weight: 2.20 Pounds
    • Replaces: 89666-35680
    • Part Description: 2003 Toyota 4Runner ECM
    More Info
    Vehicle Fitment
    • 2003 Toyota 4Runner | Limited, Sport, SR5 | 6 Cyl 4.0 L GAS
    $728.13 MSRP: $1136.95
    You Save: $408.82 (36%)
  • OEM 2003 Toyota 4Runner ECM Diagram - 89666-35680-84
    View Related Parts

    OEM (Genuine) 2003 Toyota 4Runner ECM

    PartNumber: 89666-35680-84
    OEM 2003 Toyota 4Runner ECM - 89666-35680-84
    Product Specifications
    • Notes: 4.0 Liter, 2WD
    • Other Names: ECM
    • Item Dimensions: 13.1 x 10.2 x 4.0 inches
    • Item Weight: 2.20 Pounds
    • Replaces: 89666-35680
    • Part Description: 2003 Toyota 4Runner ECM
    More Info
    Vehicle Fitment
    • 2003 Toyota 4Runner | Limited, Sport, SR5 | 6 Cyl 4.0 L GAS
    $728.13 MSRP: $1136.95
    You Save: $408.82 (36%)
  • OEM 2003 Toyota 4Runner ECM Diagram - 89666-35690-84
    View Related Parts

    OEM (Genuine) 2003 Toyota 4Runner ECM

    PartNumber: 89666-35690-84
    OEM 2003 Toyota 4Runner ECM - 89666-35690-84
    Product Specifications
    • Notes: 4.0 Liter, 4WD
    • Other Names: ECM
    • Item Dimensions: 12.6 x 10.2 x 4.1 inches
    • Item Weight: 2.20 Pounds
    • Replaces: 89666-35690
    • Part Description: 2003 Toyota 4Runner ECM
    More Info
    Vehicle Fitment
    • 2003 Toyota 4Runner | Limited, Sport, SR5 | 6 Cyl 4.0 L GAS
    $552.09 MSRP: $819.47
    You Save: $267.38 (33%)
  • OEM 2003 Toyota 4Runner ECM Diagram - 89666-35690-84
    View Related Parts

    OEM (Genuine) 2003 Toyota 4Runner ECM

    PartNumber: 89666-35690-84
    OEM 2003 Toyota 4Runner ECM - 89666-35690-84
    Product Specifications
    • Notes: 4.0 Liter, 4WD
    • Other Names: ECM
    • Item Dimensions: 12.6 x 10.2 x 4.1 inches
    • Item Weight: 2.20 Pounds
    • Replaces: 89666-35690
    • Part Description: 2003 Toyota 4Runner ECM
    More Info
    Vehicle Fitment
    • 2003 Toyota 4Runner | Limited, Sport, SR5 | 6 Cyl 4.0 L GAS
    $552.09 MSRP: $819.47
    You Save: $267.38 (33%)
  • OEM 2003 Toyota 4Runner Knock Sensor Diagram - 89615-52010
    View Related Parts

    OEM (Genuine) 2003 Toyota 4Runner Knock Sensor

    PartNumber: 89615-52010
    OEM 2003 Toyota 4Runner Knock Sensor - 89615-52010
    Product Specifications
    • Notes: 4-Runner; 8 Cylinder
    • Other Names: Knock Sensor
    • Item Dimensions: 13.4 x 11.4 x 2.0 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 89615-22050
    • Part Description: 2003 Toyota 4Runner Knock Sensor
    More Info
    Vehicle Fitment
    • 2003 Toyota 4Runner | Limited, Sport, SR5 | 8 Cyl 4.7 L GAS
    $128.45 MSRP: $186.62
    You Save: $58.17 (32%)
  • OEM 2003 Toyota 4Runner ECM Diagram - 89661-35A03
    View Related Parts

    OEM (Genuine) 2003 Toyota 4Runner ECM

    PartNumber: 89661-35A03
    OEM 2003 Toyota 4Runner ECM - 89661-35A03
    Product Specifications
    • Notes: 4.7 Liter, 2WD; 4-Runner; 8 Cylinder; Sr5
    • Item Weight: 2.00 Pounds
    • Replaces: 89661-35A02, 89666-35610, 89666-35611
    • Part Description: 2003 Toyota 4Runner ECM
    More Info
    Vehicle Fitment
    • 2003 Toyota 4Runner | Limited, Sport, SR5 | 8 Cyl 4.7 L GAS
    $977.84 MSRP: $1441.95
    You Save: $464.11 (33%)
  • OEM 2003 Toyota 4Runner ECM Diagram - 89661-35A03
    View Related Parts

    OEM (Genuine) 2003 Toyota 4Runner ECM

    PartNumber: 89661-35A03
    OEM 2003 Toyota 4Runner ECM - 89661-35A03
    Product Specifications
    • Notes: 4.7 Liter, 2WD; 4-Runner; 8 Cylinder; Sr5
    • Item Weight: 2.00 Pounds
    • Replaces: 89661-35A02, 89666-35610, 89666-35611
    • Part Description: 2003 Toyota 4Runner ECM
    More Info
    Vehicle Fitment
    • 2003 Toyota 4Runner | Limited, Sport, SR5 | 8 Cyl 4.7 L GAS
    $977.84 MSRP: $1441.95
    You Save: $464.11 (33%)
  • OEM 2003 Toyota 4Runner ECM Diagram - 89661-35A13
    View Related Parts

    OEM (Genuine) 2003 Toyota 4Runner ECM

    PartNumber: 89661-35A13
    OEM 2003 Toyota 4Runner ECM - 89661-35A13
    Product Specifications
    • Notes: 4.7 Liter, 4WD; 4-Runner; 8 Cylinder; Ltd
    • Item Weight: 2.20 Pounds
    • Replaces: 89666-35620, 89661-35A12, 89661-35A11, 89666-35621, 89661-35A10
    • Part Description: 2003 Toyota 4Runner ECM
    More Info
    Vehicle Fitment
    • 2003 Toyota 4Runner | Limited, Sport, SR5 | 6 Cyl 4.0 L GAS, 8 Cyl 4.7 L GAS
    $959.12 MSRP: $1414.34
    You Save: $455.22 (33%)
  • OEM 2003 Toyota 4Runner ECM Diagram - 89661-35A13
    View Related Parts

    OEM (Genuine) 2003 Toyota 4Runner ECM

    PartNumber: 89661-35A13
    OEM 2003 Toyota 4Runner ECM - 89661-35A13
    Product Specifications
    • Notes: 4.7 Liter, 4WD; 4-Runner; 8 Cylinder; Ltd
    • Item Weight: 2.20 Pounds
    • Replaces: 89666-35620, 89661-35A12, 89661-35A11, 89666-35621, 89661-35A10
    • Part Description: 2003 Toyota 4Runner ECM
    More Info
    Vehicle Fitment
    • 2003 Toyota 4Runner | Limited, Sport, SR5 | 6 Cyl 4.0 L GAS, 8 Cyl 4.7 L GAS
    $959.12 MSRP: $1414.34
    You Save: $455.22 (33%)
  • OEM 2003 Toyota 4Runner Cylinder & Keys Diagram - 69057-35200
    View Related Parts

    OEM (Genuine) 2003 Toyota 4Runner Cylinder & Keys

    PartNumber: 69057-35200
    OEM 2003 Toyota 4Runner Cylinder & Keys - 69057-35200
    Product Specifications
    • Other Names: Cylinder & Keys, Ignition Lock Cylinder
    • Item Dimensions: 5.8 x 4.4 x 3.5 inches
    • Item Weight: 1.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 Toyota 4Runner Cylinder & Keys
    More Info
    Vehicle Fitment
    • 2003 Toyota 4Runner | Limited, Sport, SR5 | 6 Cyl 4.0 L GAS, 8 Cyl 4.7 L GAS
    $270.84 MSRP: $393.46
    You Save: $122.62 (32%)
  • OEM 2003 Toyota 4Runner Warning Switch Diagram - 84052-35030
    View Related Parts

    OEM (Genuine) 2003 Toyota 4Runner Warning Switch

    PartNumber: 84052-35030
    OEM 2003 Toyota 4Runner Warning Switch - 84052-35030
    Product Specifications
    • Notes: Un-Lock Warning
    • Other Names: Warning Switch
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 Toyota 4Runner Warning Switch
    More Info
    Vehicle Fitment
    • 2003 Toyota 4Runner | Limited, Sport, SR5 | 6 Cyl 4.0 L GAS, 8 Cyl 4.7 L GAS
    $23.85 MSRP: $34.36
    You Save: $10.51 (31%)
  • facet Ignition Coil for 2003 Toyota 4Runner - 9-6358

    facet® Ignition Coil for 2003 Toyota 4Runner

    PartNumber: 9-6358
    Product Specifications
    • Part Description: 2003 Toyota 4Runner Ignition Coil
    Vehicle Fitment
    • 2003 Toyota 4Runner | Limited | 6 Cyl 4.0L
    • 2003 Toyota 4Runner | Sport | 6 Cyl 4.0L
    • 2003 Toyota 4Runner | SR5 | 6 Cyl 4.0L
    Show More
    $31.81
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