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Replacement and OEM Parts for 2003 Dodge Ram 2500 Ignition, Distributors & ECM

2003 Dodge Ram 2500 Ignition, Distributors & ECM

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2003 Dodge Ram 2500
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Engine & Drivetrain

56 products about 2003 Dodge Ram 2500 Ignition, Distributors & ECM found

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  • Dorman Ignition Lock Cylinder for 2003 Dodge Ram 2500 - 924-709

    Dorman® Ignition Lock Cylinder for 2003 Dodge Ram 2500

    PartNumber: 924-709
    Product Specifications
    • Notes: wo/Relearn
    • Coding: Coded
    • Finish: Chrome
    • Housing Material: Steel
    • Installation Hardware Included: No
    • Key Quantity: 2
    • OE Part Number: 5018702AA
    • UPC: 019495282617
    • Wiring Harness Included: No
    • Part Description: 2003 Dodge Ram 2500 Ignition Lock Cylinder
    More Info
    Vehicle Fitment
    • 2003 Dodge Ram 2500 | All Trims | All Engines
    $62.24
  • Denso Direct Ignition Coil Boot Kit for 2003 Dodge Ram 2500 - 671-8157

    Denso® Direct Ignition Coil Boot Kit for 2003 Dodge Ram 2500

    PartNumber: 671-8157
    Product Specifications
    • Notes: Dual Plug Hemi; OE Replacement Part / Complete COP Boot Set - 8
    • Boot Color: Black
    • Length: 4.200"
    • Material: Silicone
    • Terminal Gender: Male, Female
    • Terminal Quantity: 1
    • UPC: 042511104044
    • Part Description: 2003 Dodge Ram 2500 Direct Ignition Coil Boot Kit
    More Info
    Vehicle Fitment
    • 2003 Dodge Ram 2500 | All Trims | 8 Cyl 5.7L
    $27.54
  • Delphi Ignition Coil for 2003 Dodge Ram 2500 - GN10181

    Delphi® Ignition Coil for 2003 Dodge Ram 2500

    PartNumber: GN10181
    Product Specifications
    • Notes: with 6 Leads
    • Coil Type: Triple Coil Pack
    • Mount Hole Quantity: 4
    • Terminal Gender: Male
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • UPC: 689604201206
    • Part Description: 2003 Dodge Ram 2500 Ignition Coil
    More Info
    Vehicle Fitment
    • 2003 Dodge Ram 2500 | All Trims | 10 Cyl 8.0L
    $50.38
  • Dorman Ignition Lock Cylinder for 2003 Dodge Ram 2500 - 924-793

    Dorman® Ignition Lock Cylinder for 2003 Dodge Ram 2500

    PartNumber: 924-793
    Product Specifications
    • Notes: w/Relearn
    • Finish: Chrome
    • Housing Material: Metal
    • Installation Hardware Included: No
    • Key Programmable: Yes
    • Key Quantity: 0
    • Keys Included: No
    • Lock Material: Metal
    • Mounting Hardware Included: Not Required
    • OE Part Number: 5018702AA
    • UPC: 037495584937
    • Wiring Harness Included: No
    • Part Description: 2003 Dodge Ram 2500 Ignition Lock Cylinder
    More Info
    Vehicle Fitment
    • 2003 Dodge Ram 2500 | All Trims | All Engines
    $61.02
  • Spectra Premium Ignition Coil for 2003 Dodge Ram 2500 - C-595

    Spectra Premium® Ignition Coil for 2003 Dodge Ram 2500

    PartNumber: C-595
    Product Specifications
    • Notes: Coil Pack; 4 Pins Connector
    • Bracket: No
    • Connector Gender: Female
    • Finish: Black
    • Height: 2.362"
    • Length: 2.375"
    • Terminal Gender: Male
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • UPC: 874183005189
    • Part Description: 2003 Dodge Ram 2500 Ignition Coil
    More Info
    Vehicle Fitment
    • 2003 Dodge Ram 2500 | All Trims | 10 Cyl 8.0L
    $28.48
  • Delphi Ignition Coil for 2003 Dodge Ram 2500 - GN10142

    Delphi® Ignition Coil for 2003 Dodge Ram 2500

    PartNumber: GN10142
    Product Specifications
    • Notes: Cylinders 7 Through 10;with 4 Leads;with Flat Pin Connector Terminals
    • Coil Type: Dual Coil Pack
    • Leads: For 4 Leads
    • Module Included: No
    • Mount Hole Quantity: 4
    • Overmolded HV Towers: 4 Male
    • Terminal Gender: Male
    • Terminal Quantity: 3
    • Terminal Type: Blade
    • UPC: 689604126226
    • Part Description: 2003 Dodge Ram 2500 Ignition Coil
    More Info
    Vehicle Fitment
    • 2003 Dodge Ram 2500 | All Trims | 10 Cyl 8.0L
    $34.27
  • Cardone Reman Remanufactured Engine Control Computer for 2003 Dodge Ram 2500 - 79-0476V

    Cardone Reman® Remanufactured Engine Control Computer for 2003 Dodge Ram 2500

    PartNumber: 79-0476V
    Product Specifications
    • Notes: with OE # 5604 0476AD,AE;with Federal Emission System;Vehicle specific Flash programming Reqd ON or OFF the vehicle.Accurate VIN & mileage are req'd
    • Connector/Terminal Configuration: Pin/Male; Pin/Male; Pin/Male
    • E-Waste: Yes
    • Housing Material: Aluminum
    • Product Condition: Remanufactured
    • Removable PROM: No
    • Terminal Quantity: 33, 33, 33
    • Part Description: 2003 Dodge Ram 2500 Remanufactured Engine Control Computer
    More Info
    Vehicle Fitment
    • 2003 Dodge Ram 2500 | All Trims | 6 Cyl 5.9L
    $248.50
  • Walker Products Ignition Coil for 2003 Dodge Ram 2500 - 920-1023

    Walker Products® Ignition Coil for 2003 Dodge Ram 2500

    PartNumber: 920-1023
    Product Specifications
    • Notes: Four Lead
    • Connector Gender: Male
    • Ignition Type: Electronic
    • Oil Filled: No
    • Requires External Resistor: No
    • Terminal Gender: Male
    • Terminal Quantity: 3
    • Terminal Type: Spade
    • UPC: 724620078347
    • Voltage: 12 Volts
    • Part Description: 2003 Dodge Ram 2500 Ignition Coil
    More Info
    Vehicle Fitment
    • 2003 Dodge Ram 2500 | All Trims | 10 Cyl 8.0L
    $29.05
  • Spectra Premium Ignition Coil for 2003 Dodge Ram 2500 - C-583

    Spectra Premium® Ignition Coil for 2003 Dodge Ram 2500

    PartNumber: C-583
    Product Specifications
    • Notes: Coil Pack; w/3 Pins Terminal
    • Connector Gender: Female
    • Finish: Black
    • Terminal Gender: Male
    • Terminal Quantity: 3
    • Terminal Type: Blade
    • UPC: 874183004809
    • Part Description: 2003 Dodge Ram 2500 Ignition Coil
    More Info
    Vehicle Fitment
    • 2003 Dodge Ram 2500 | All Trims | 10 Cyl 8.0L
    $27.74
  • Delphi Ignition Coil for 2003 Dodge Ram 2500 - GN10372

    Delphi® Ignition Coil for 2003 Dodge Ram 2500

    PartNumber: GN10372
    Product Specifications
    • Terminal Gender: Male
    • Terminal Quantity: 2
    • Terminal Type: Blade
    • UPC: 689604222201
    • Part Description: 2003 Dodge Ram 2500 Ignition Coil
    More Info
    Vehicle Fitment
    • 2003 Dodge Ram 2500 | All Trims | 8 Cyl 5.7L
    $25.81
  • Walker Products Ignition Knock Sensor for 2003 Dodge Ram 2500 - 242-1055

    Walker Products® Ignition Knock Sensor for 2003 Dodge Ram 2500

    PartNumber: 242-1055
    Product Specifications
    • Connector Gender: Female
    • Connector Quantity: 1
    • Connector Shape: Rectangular
    • Length: 47.75 mm
    • Mounting Hardware Included: No
    • Terminal Gender: Male
    • Terminal Quantity: 2
    • Terminal Type: Blade
    • UPC: 724620077050
    • Wiring Harness Included: No
    • Part Description: 2003 Dodge Ram 2500 Ignition Knock Sensor
    More Info
    Vehicle Fitment
    • 2003 Dodge Ram 2500 | All Trims | 8 Cyl 5.7L
    $16.35
  • Delphi Ignition Knock Sensor for 2003 Dodge Ram 2500 - AS10167

    Delphi® Ignition Knock Sensor for 2003 Dodge Ram 2500

    PartNumber: AS10167
    Product Specifications
    • UPC: 689604304327
    • Part Description: 2003 Dodge Ram 2500 Ignition Knock Sensor
    Vehicle Fitment
    • 2003 Dodge Ram 2500 | ST | 8 Cyl 5.7L
    $12.42
  • Walker Products Ignition Coil for 2003 Dodge Ram 2500 - 921-2076

    Walker Products® Ignition Coil for 2003 Dodge Ram 2500

    PartNumber: 921-2076
    Product Specifications
    • Connector Gender: Female
    • Ignition Type: Distributorless
    • Oil Filled: No
    • Requires External Resistor: No
    • Terminal Gender: Male
    • Terminal Quantity: 2
    • Terminal Type: Spade
    • UPC: 724620070259
    • Voltage: 12 Volts
    • Part Description: 2003 Dodge Ram 2500 Ignition Coil
    More Info
    Vehicle Fitment
    • 2003 Dodge Ram 2500 | All Trims | 8 Cyl 5.7L
    $21.59
  • Spectra Premium Ignition Coil for 2003 Dodge Ram 2500 - C-648

    Spectra Premium® Ignition Coil for 2003 Dodge Ram 2500

    PartNumber: C-648
    Product Specifications
    • Notes: Coil On Plug
    • Connector Gender: Female
    • Finish: Black
    • Terminal Gender: Male
    • Terminal Quantity: 2
    • Terminal Type: Blade
    • UPC: 874183009002
    • Part Description: 2003 Dodge Ram 2500 Ignition Coil
    More Info
    Vehicle Fitment
    • 2003 Dodge Ram 2500 | All Trims | 8 Cyl 5.7L
    $21.57
  • Walker Products Ignition Distributor Rotor for 2003 Dodge Ram 2500 - 926-1022

    Walker Products® Ignition Distributor Rotor for 2003 Dodge Ram 2500

    PartNumber: 926-1022
    Product Specifications
    • UPC: 724620097775
    • Part Description: 2003 Dodge Ram 2500 Ignition Distributor Rotor
    Vehicle Fitment
    • 2003 Dodge Ram 2500 | All Trims | 8 Cyl 5.7L
    $3.63
  • OEM (Genuine) 2003 Dodge Ram 2500 Sensor-Knock

    PartNumber: 5033316AB
    OEM 2003 Dodge Ram 2500 Sensor-Knock - 5033316AB
    Product Specifications
    • Notes: 5.7 Liter; Ram 2500, 3500; 5.7L
    • Other Names: Knock Sensor, Map Sensor
    • Item Dimensions: 1.2 x 1.4 x 2.1 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 5033316AA, 56028563AA
    • Part Description: 2003 Dodge Ram 2500 Sensor-Knock
    More Info
    Vehicle Fitment
    • 2003 Dodge Ram 2500 | Laramie, Power Wagon, SLT, Sport, ST, SXT, TRX, TRX4 | 8 Cyl 5.7 L GAS
    $120.98 MSRP: $183.00
    You Save: $62.02 (34%)
  • OEM (Genuine) 2003 Dodge Ram 2500 None-Ignition Lock

    PartNumber: 5018702AA
    OEM 2003 Dodge Ram 2500 None-Ignition Lock - 5018702AA
    Product Specifications
    • Notes: Ram 2500, 3500
    • Item Dimensions: 2.9 x 1.5 x 1.3 inches
    • Item Weight: 0.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 Dodge Ram 2500 None-Ignition Lock
    More Info
    Vehicle Fitment
    • 2003 Dodge Ram 2500 | Laramie, Power Wagon, SLT, Sport, ST, TRX4 | 10 Cyl 8.0 L GAS, 6 Cyl 5.9 L DIESEL, 6 Cyl 6.7 L DIESEL, 8 Cyl 5.7 L GAS
    $205.22 MSRP: $298.00
    You Save: $92.78 (32%)
  • OEM (Genuine) 2003 Dodge Ram 2500 Ignition Coil

    PartNumber: 56028394AD
    OEM 2003 Dodge Ram 2500 Ignition Coil - 56028394AD
    Product Specifications
    • Notes: 5.7 Liter; Ram 2500, 3500; 5.7L
    • Item Dimensions: 4.2 x 4.0 x 8.5 inches
    • Item Weight: 1.00 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 56028394AC
    • Part Description: 2003 Dodge Ram 2500 Ignition Coil
    More Info
    Vehicle Fitment
    • 2003 Dodge Ram 2500 | Laramie, SLT, ST | 8 Cyl 5.7 L GAS
    $70.92 MSRP: $109.00
    You Save: $38.08 (35%)
  • OEM (Genuine) 2003 Dodge Ram 2500 CABLE/IGNITION-Ignition

    PartNumber: 56028578AE
    OEM 2003 Dodge Ram 2500 CABLE/IGNITION-Ignition - 56028578AE
    Product Specifications
    • Notes: 5.7 Liter
    • Other Names: Cable Assembly, Cable Set
    • Item Dimensions: 4.4 x 12.0 x 20.3 inches
    • Item Weight: 3.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 56028578AC, 56028578AD
    • Part Description: 2003 Dodge Ram 2500 CABLE/IGNITION-Ignition
    More Info
    Vehicle Fitment
    • 2003 Dodge Ram 2500 | Laramie, SLT, ST | 8 Cyl 5.7 L GAS
    $218.66 MSRP: $331.00
    You Save: $112.34 (34%)
  • OEM (Genuine) 2003 Dodge Ram 2500 Ignition Coil

    PartNumber: 56029098AB
    OEM 2003 Dodge Ram 2500 Ignition Coil - 56029098AB
    Product Specifications
    • Notes: Ram 2500, 3500; 8.0L; Manual Trans; 8.0 Liter, 6-Sp
    • Item Dimensions: 3.3 x 5.9 x 6.6 inches
    • Item Weight: 3.10 Pounds
    • Replaces: 56029098AA
    • Part Description: 2003 Dodge Ram 2500 Ignition Coil
    More Info
    Vehicle Fitment
    • 2003 Dodge Ram 2500 | Base, Laramie, SLT, ST | 10 Cyl 8.0 L GAS
    $122.09 MSRP: $184.00
    You Save: $61.91 (34%)
  • OEM (Genuine) 2003 Dodge Ram 2500 Ignition Coil

    PartNumber: 56032521AC
    OEM 2003 Dodge Ram 2500 Ignition Coil - 56032521AC
    Product Specifications
    • Notes: Ram 2500, 3500; 8.0L; Auto Trans; 8.0 Liter, 4-Sp
    • Item Dimensions: 7.1 x 5.0 x 4.3 inches
    • Item Weight: 2.50 Pounds
    • Replaces: 56032521AB
    • Part Description: 2003 Dodge Ram 2500 Ignition Coil
    More Info
    Vehicle Fitment
    • 2003 Dodge Ram 2500 | Base, Laramie, SLT, ST | 10 Cyl 8.0 L GAS
    $149.84 MSRP: $228.00
    You Save: $78.16 (35%)
  • OEM (Genuine) 2003 Dodge Ram 2500 Engine Controller Module

    PartNumber: R5191829AA
    OEM 2003 Dodge Ram 2500 Engine Controller Module - R5191829AA
    Product Specifications
    • Notes: 5.9 & 6.7 Liter Diesel, Manual Trans; Ram 2500, 3500; 5.9L Diesel; W/High Output; Manual Trans;Ram 2500, 3500; 5.9L Diesel; W/O High Output; Auto Trans; California;Ram 2500, 3500; 5.9L Diesel; W/O High Output; Manual Trans
    • Other Names: ECM, EEC Module
    • Item Dimensions: 3.7 x 11.7 x 14.6 inches
    • Item Weight: 4.60 Pounds
    • Replaces: 5140622AA, 5191829AA
    • Part Description: 2003 Dodge Ram 2500 Engine Controller Module
    More Info
    Vehicle Fitment
    • 2003 Dodge Ram 2500 | Laramie, SLT, ST | 6 Cyl 5.9 L DIESEL
    $2166.74 MSRP: $2620.00
    You Save: $453.26 (18%)
  • OEM (Genuine) 2003 Dodge Ram 2500 Engine Controller Module

    PartNumber: R5191829AA
    OEM 2003 Dodge Ram 2500 Engine Controller Module - R5191829AA
    Product Specifications
    • Notes: 5.9 & 6.7 Liter Diesel, Manual Trans; Ram 2500, 3500; 5.9L Diesel; W/High Output; Manual Trans;Ram 2500, 3500; 5.9L Diesel; W/O High Output; Auto Trans; California;Ram 2500, 3500; 5.9L Diesel; W/O High Output; Manual Trans
    • Other Names: ECM, EEC Module
    • Item Dimensions: 3.7 x 11.7 x 14.6 inches
    • Item Weight: 4.60 Pounds
    • Replaces: 5140622AA, 5191829AA
    • Part Description: 2003 Dodge Ram 2500 Engine Controller Module
    More Info
    Vehicle Fitment
    • 2003 Dodge Ram 2500 | Laramie, SLT, ST | 6 Cyl 5.9 L DIESEL
    $2166.74 MSRP: $2620.00
    You Save: $453.26 (18%)
  • Cardone Reman Remanufactured Engine Control Computer for 2003 Dodge Ram 2500 - 79-9078V

    Cardone Reman® Remanufactured Engine Control Computer for 2003 Dodge Ram 2500

    PartNumber: 79-9078V
    Product Specifications
    • Notes: with OE # 5602 9067AA thru AE;Vehicle specific Flash programming Reqd ON or OFF the vehicle.Accurate VIN & mileage are req'd
    • Connector/Terminal Configuration: Pin/Male; Pin/Male; Pin/Male; Pin Male
    • E-Waste: Yes
    • Housing Material: Aluminum
    • Product Condition: Remanufactured
    • Removable PROM: No
    • Terminal Quantity: 38, 38, 38,38
    • Part Description: 2003 Dodge Ram 2500 Remanufactured Engine Control Computer
    More Info
    Vehicle Fitment
    • 2003 Dodge Ram 2500 | All Trims | 8 Cyl 5.7L
  • Cardone Reman Remanufactured Engine Control Computer for 2003 Dodge Ram 2500 - 79-0477V

    Cardone Reman® Remanufactured Engine Control Computer for 2003 Dodge Ram 2500

    PartNumber: 79-0477V
    Product Specifications
    • Notes: with OE # 5604 0478AA thru AF;with Federal Emission System;Vehicle specific Flash programming req'd ON or OFF the vehicle.Accurate VIN & mileage are req'd. Additional vehicle specific on-car programming must be performed AFTER installation to prevent drivability & starting issues.
    • Connector/Terminal Configuration: pin/Male; Pin/Male; Pin/Male
    • E-Waste: Yes
    • Housing Material: Metal
    • Product Condition: Remanufactured
    • Removable PROM: No
    • Terminal Quantity: 32, 32, 32
    • Part Description: 2003 Dodge Ram 2500 Remanufactured Engine Control Computer
    More Info
    Vehicle Fitment
    • 2003 Dodge Ram 2500 | All Trims | 6 Cyl 5.9L
  • Cardone Reman Remanufactured Engine Control Computer for 2003 Dodge Ram 2500 - 79-8768V

    Cardone Reman® Remanufactured Engine Control Computer for 2003 Dodge Ram 2500

    PartNumber: 79-8768V
    Product Specifications
    • Notes: with OE # 5602 8768AA thru AG;First Source - Call For Availability;Vehicle specific Flash programming req'd ON or OFF the vehicle.Accurate VIN & mileage are req'd. Additional vehicle specific on-car programming must be performed AFTER installation to prevent drivability & starting issues.
    • E-Waste: Yes
    • Flashable: No
    • Mounting Hardware Included: No
    • Product Condition: Remanufactured
    • Removable PROM: No
    • UPC: 082617790215
    • Part Description: 2003 Dodge Ram 2500 Remanufactured Engine Control Computer
    More Info
    Vehicle Fitment
    • 2003 Dodge Ram 2500 | All Trims | 8 Cyl 5.7L
  • Original Engine Management Ignition Distributor Rotor for 2003 Dodge Ram 2500 - 3202

    Original Engine Management® Ignition Distributor Rotor for 2003 Dodge Ram 2500

    PartNumber: 3202
    Product Specifications
    • Contents: Distributor Rotor
    • UPC: 841266020230
    • Part Description: 2003 Dodge Ram 2500 Ignition Distributor Rotor
    More Info
    Vehicle Fitment
    • 2003 Dodge Ram 2500 | All Trims | 8 Cyl 5.7L
  • OEM (Genuine) 2003 Dodge Ram 2500 Switch-Ignition

    PartNumber: 56045112AE
    OEM 2003 Dodge Ram 2500 Switch-Ignition - 56045112AE
    Product Specifications
    • Item Dimensions: 7.8 x 3.9 x 3.5 inches
    • Item Weight: 0.60 Pounds
    • Replaces: 56045112AD, 56045112AB, 56045112AC
    • Part Description: 2003 Dodge Ram 2500 Switch-Ignition
    More Info
    Vehicle Fitment
    • 2003 Dodge Ram 2500 | Laramie, SLT, ST | 10 Cyl 8.0 L GAS, 6 Cyl 5.9 L DIESEL, 8 Cyl 5.7 L GAS
  • Original Engine Management Ignition Distributor Cap for 2003 Dodge Ram 2500 - 4200

    Original Engine Management® Ignition Distributor Cap for 2003 Dodge Ram 2500

    PartNumber: 4200
    Product Specifications
    • Coil Wire: 20"
    • Core Construction: Suppression Core
    • Distributor Cap Included: Yes
    • Grease Pack: No
    • Insulation: EPDM
    • Jacket: Blended Silicone
    • Spark Plug Wire Lead 1: 22"
    • Spark Plug Wire Lead 2: 23"
    • Spark Plug Wire Lead 3: 27"
    • Spark Plug Wire Lead 4: 29"
    • Total Number of Leads: 6
    • UPC: 841266018299
    • Wire Diameter (mm): 7 mm
    • Part Description: 2003 Dodge Ram 2500 Ignition Distributor Cap
    More Info
    Vehicle Fitment
    • 2003 Dodge Ram 2500 | All Trims | 8 Cyl 5.7L
  • Dorman Ignition Lock Key With Transponder for 2003 Dodge Ram 2500 - 101-312

    Dorman® Ignition Lock Key With Transponder for 2003 Dodge Ram 2500

    PartNumber: 101-312
    Product Specifications
    • Notes: Transponder Key
    • Battery Required: No
    • Blade Material: Brass
    • Cloneable Key: Clone
    • Key Blade Type: Edge Cut
    • Key Type: Transponder
    • Package Contents: 1 Ignition Lock Key
    • Pre-Cut Key: Yes
    • UPC: 019495953951
    • Part Description: 2003 Dodge Ram 2500 Ignition Lock Key With Transponder
    More Info
    Vehicle Fitment
    • 2003 Dodge Ram 2500 | All Trims | All Engines
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