Fleece Performance Extension Harnesses

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IN STOCK - DROPSHIPS FPE-HAR-MU-PT-13 Fleece Performance Universal 6in Multiuse Sensor Pigtail 13 $50.04 Details

IN STOCK FPE-HAR-CUMM-ALT-0722 Fleece Performance 07-22 Dodge 2500/3500 6.7L Cummins 6in Alternator Pigtail $46.08 Details

IN STOCK FPE-HAR-GM-AT-20-PT Fleece Performance GM Automatic Transmission 20-Pin Pigtail $124.29 Details

OUT OF STOCK FPE-HAR-CUMM-VC-ADPT-LATE Fleece Performance 06-18 Dodge 2500/3500 Cummins 4-Pin Valve Cover Conversion Harness $158.39 Details

OUT OF STOCK FPE-HAR-CUMM-VC-ADPT-EARLY Fleece Performance 03-05 Dodge 2500/3500 Cummins 4-Pin to 6-Pin Valve Cover Conversion Harness $158.39 Details

IN STOCK - DROPSHIPS FPE-HAR-FMC-CCH-1116 Fleece Performance 11-16 Ford F250-550 Powerstroke Charging Circuit Harness $154.43 Details

IN STOCK - DROPSHIPS FPE-HAR-DMAX-LML-RP Fleece Performance 11-16 GM 2500-3500 Duramax Fuel Rail Pressure Harness $94.59 Details

IN STOCK FPE-HAR-MU-PT-15 Fleece Performance 99-07 Ford F250-550 Powerstroke Sending Unit Pigtail $53.01 Details

IN STOCK FPE-HAR-FMC-WIF-PT-1116 Fleece Performance 11-19 Ford F250-650 Powerstroke WIF Sensor Pigtail $54.99 Details

IN STOCK FPE-HAR-CUMM-NSS-PT Fleece Performance 06-07 Dodge 2500-3500 Cummins Neutral Safety Switch Connector Pigtail $64.89 Details

IN STOCK - DROPSHIPS FPE-HAR-CUMM-TTVA-PT Fleece Performance Dodge Ram 48RE Transmission Throttle Valve Connector Pigtail $54.99 Details

IN STOCK - LOW FPE-HAR-MU-PT-14 Fleece Performance 15-19 GM 2500/3500 (w/Allison Trans) Transmission Input Speed Sensor Pigtail $38.16 Details

IN STOCK FPE-HAR-CUMM-FAN-1318 Fleece Performance 13-18 Dodge 2500/3500 Cummins Cooling Fan Extension Harness $70.83 Details

IN STOCK FPE-HAR-FMC-LP-1116 Fleece Performance 11-16 Ford F250-650 Powerstroke Lift Pump Pigtail $63.90 Details

IN STOCK FPE-HAR-FMC-LP-1724 Fleece Performance 2017+ Ford F250-F550 Powerstroke Lift Pump Pigtail $63.90 Details

Looking to upgrade your vehicle with a wiring harnesse from Fleece Performance? We carry a great variety of Fleece Performance Extension Harnesses and other engine component performance parts for your vehicle.

We have 65 Fleece Performance Extension Harnesses available with free shipping to the Continental US 48 States.