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Collection: Wiring Harnesses

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Fleece Performance 17-22 GM 2500/3500 L5P Duramax Sensor Connector w/4.5in Pigtail

Fleece Performance 17-22 GM 2500/3500 L5P Duramax Sensor Connector w/4.5in Pigtail

Vendor:
Fleece Performance

Regular price $37.99 USD

Regular price Sale price $37.99 USD
Fleece Performance 20-24 GM 3.0L LM2/LZ0 Duramax Injector Harness Pigtail

Fleece Performance 20-24 GM 3.0L LM2/LZ0 Duramax Injector Harness Pigtail

Vendor:
Fleece Performance

Regular price $49.99 USD

Regular price Sale price $49.99 USD
Fleece Performance 17-22 GM 2500/3500 Duramax Replacement Fuel Injector Connector w/Pigtail (8 Pack)

Fleece Performance 17-22 GM 2500/3500 Duramax Replacement Fuel Injector Connector w/Pigtail (8 Pack)

Vendor:
Fleece Performance

Regular price $299.99 USD

Regular price Sale price $299.99 USD
Fleece Performance 01-19 GM 2500/3500 Allison LCT/GM 4T65-E Internal Wire Harn Connector & Seal

Fleece Performance 01-19 GM 2500/3500 Allison LCT/GM 4T65-E Internal Wire Harn Connector & Seal

Vendor:
Fleece Performance

Regular price $22.99 USD

Regular price Sale price $22.99 USD
Fleece Performance Universal 6in Fuel Pressure Regulator & Multiuse Pigtail

Fleece Performance Universal 6in Fuel Pressure Regulator & Multiuse Pigtail

Vendor:
Fleece Performance

Regular price $27.99 USD

Regular price Sale price $27.99 USD
Fleece Performance 20-24 Ford F-250/F-350 Powerstroke 6in Cooling Fan Pigtail

Fleece Performance 20-24 Ford F-250/F-350 Powerstroke 6in Cooling Fan Pigtail

Vendor:
Fleece Performance

Regular price $39.99 USD

Regular price Sale price $39.99 USD
Fleece Performance 11-18 Ford F-250/F-350 6.7L Power Stroke Cooling Fan Adapter Harness

Fleece Performance 11-18 Ford F-250/F-350 6.7L Power Stroke Cooling Fan Adapter Harness

Vendor:
Fleece Performance

Regular price $49.99 USD

Regular price Sale price $49.99 USD
Fleece Performance 20-24 Ford F-250/F-350 6.7L Powerstroke Exhaust Back Pressure Sensor Pigtail

Fleece Performance 20-24 Ford F-250/F-350 6.7L Powerstroke Exhaust Back Pressure Sensor Pigtail

Vendor:
Fleece Performance

Regular price $39.99 USD

Regular price Sale price $39.99 USD
Fleece Performance 2019 Ford F-250/F-350 6.7L Power Stroke Charging Circuit Harness

Fleece Performance 2019 Ford F-250/F-350 6.7L Power Stroke Charging Circuit Harness

Vendor:
Fleece Performance

Regular price $135.99 USD

Regular price Sale price $135.99 USD
Fleece Performance 17-18 Ford F-250/F-350 6.7L Power Stroke Charging Circuit Harness

Fleece Performance 17-18 Ford F-250/F-350 6.7L Power Stroke Charging Circuit Harness

Vendor:
Fleece Performance

Regular price $135.99 USD

Regular price Sale price $135.99 USD
Fleece Performance 11-16 Ford F250-550 Powerstroke Charging Circuit Harness

Fleece Performance 11-16 Ford F250-550 Powerstroke Charging Circuit Harness

Vendor:
Fleece Performance

Regular price $135.99 USD

Regular price Sale price $135.99 USD
Fleece Performance 03-10 Ford F-250-F-550 6.0L/6.4L Powerstroke 48in Camshaft Sensor Sensor Pigtail

Fleece Performance 03-10 Ford F-250-F-550 6.0L/6.4L Powerstroke 48in Camshaft Sensor Sensor Pigtail

Vendor:
Fleece Performance

Regular price $37.99 USD

Regular price Sale price $37.99 USD
Fleece Performance 06-10 GM 2500/3500 Duramax 6.6L Rail Pressure Sensor Harness

Fleece Performance 06-10 GM 2500/3500 Duramax 6.6L Rail Pressure Sensor Harness

Vendor:
Fleece Performance

Regular price $79.99 USD

Regular price Sale price $79.99 USD
Fleece Performance 11-16 GM 2500/3500 LML Duramax MAF Sensor Pigtail

Fleece Performance 11-16 GM 2500/3500 LML Duramax MAF Sensor Pigtail

Vendor:
Fleece Performance

Regular price $29.99 USD

Regular price Sale price $29.99 USD
Fleece Performance 11-16 GM 2500-3500 Duramax Fuel Rail Pressure Harness

Fleece Performance 11-16 GM 2500-3500 Duramax Fuel Rail Pressure Harness

Vendor:
Fleece Performance

Regular price $69.99 USD

Regular price Sale price $69.99 USD
Fleece Performance 06-10 GM 2500/3500 Duramax 6.6L Fuel Pressure Regulator Wiring Harness

Fleece Performance 06-10 GM 2500/3500 Duramax 6.6L Fuel Pressure Regulator Wiring Harness

Vendor:
Fleece Performance

Regular price $69.99 USD

Regular price Sale price $69.99 USD
Fleece Performance 03-18 Dodge 2500/3500 Cummins Starter Solenoid Pigtail

Fleece Performance 03-18 Dodge 2500/3500 Cummins Starter Solenoid Pigtail

Vendor:
Fleece Performance

Regular price $35.99 USD

Regular price Sale price $35.99 USD
Fleece Performance 07.5-22 Dodge Cummins Turbocharger Turbine Speed Sensor Pigtail

Fleece Performance 07.5-22 Dodge Cummins Turbocharger Turbine Speed Sensor Pigtail

Vendor:
Fleece Performance

Regular price $36.99 USD

Regular price Sale price $36.99 USD
Fleece Performance 06-07 Dodge 2500-3500 Cummins Neutral Safety Switch Connector Pigtail

Fleece Performance 06-07 Dodge 2500-3500 Cummins Neutral Safety Switch Connector Pigtail

Vendor:
Fleece Performance

Regular price $39.99 USD

Regular price Sale price $39.99 USD
Fleece Performance 07.5-18 Dodge 2500-3500 6.7L Cummins MAP Sensor Pigtail

Fleece Performance 07.5-18 Dodge 2500-3500 6.7L Cummins MAP Sensor Pigtail

Vendor:
Fleece Performance

Regular price $39.99 USD

Regular price Sale price $39.99 USD
Fleece Performance 06-22 Dodge 2500/3500 Cummins 5.9L/6.7L Injector Connector w/6in Pigtail

Fleece Performance 06-22 Dodge 2500/3500 Cummins 5.9L/6.7L Injector Connector w/6in Pigtail

Vendor:
Fleece Performance

Regular price $22.99 USD

Regular price Sale price $22.99 USD
Fleece Performance 19-24 Ram 2500/3500 Cummins Cooling Fan Extension Harness

Fleece Performance 19-24 Ram 2500/3500 Cummins Cooling Fan Extension Harness

Vendor:
Fleece Performance

Regular price $48.99 USD

Regular price Sale price $48.99 USD
Fleece Performance 13-18 Dodge 2500/3500 Cummins Cooling Fan Extension Harness

Fleece Performance 13-18 Dodge 2500/3500 Cummins Cooling Fan Extension Harness

Vendor:
Fleece Performance

Regular price $45.99 USD

Regular price Sale price $45.99 USD
Fleece Performance 13-24 Dodge 2500-5500 6.7L Cummins 96 Pin (Gray) ECM Connector Repair Kit

Fleece Performance 13-24 Dodge 2500-5500 6.7L Cummins 96 Pin (Gray) ECM Connector Repair Kit

Vendor:
Fleece Performance

Regular price $189.00 USD

Regular price Sale price $189.00 USD
Fleece Performance 13-24 Dodge 2500-5500 6.7L Cummins 96 Pin (Green) ECM Connector Repair Kit

Fleece Performance 13-24 Dodge 2500-5500 6.7L Cummins 96 Pin (Green) ECM Connector Repair Kit

Vendor:
Fleece Performance

Regular price $189.00 USD

Regular price Sale price $189.00 USD
Fleece Performance 13-24 Dodge 2500-5500 6.7L Cummins 96 Pin (Brown) ECM Connector Repair Kit

Fleece Performance 13-24 Dodge 2500-5500 6.7L Cummins 96 Pin (Brown) ECM Connector Repair Kit

Vendor:
Fleece Performance

Regular price $189.00 USD

Regular price Sale price $189.00 USD
Fleece Performance 13-24 Dodge 2500-5500 6.7L Cummins 96 Pin (Blue) ECM Connector Repair Kit

Fleece Performance 13-24 Dodge 2500-5500 6.7L Cummins 96 Pin (Blue) ECM Connector Repair Kit

Vendor:
Fleece Performance

Regular price $189.00 USD

Regular price Sale price $189.00 USD
Fleece Performance 03-12 Dodge 2500/3500 Cummins Cooling Fan Pigtail

Fleece Performance 03-12 Dodge 2500/3500 Cummins Cooling Fan Pigtail

Vendor:
Fleece Performance

Regular price $59.99 USD

Regular price Sale price $59.99 USD

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Italy EUR €
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