Fleece Performance Universal 18in Rail Pressure Sensor Extension Harness Fleece Performance FPEFPE-HAR-RP-EXT
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Fleece Performance Universal 18in Rail Pressure Sensor Extension Harness

FPEFPE-HAR-RP-EXT
670875718524
Wiring Harnesses
15 Units In Stock - Ships Next Business Day
$ 40.99
$ 40.99

SKU: FPE-HAR-RP-EXT | UPC: 670875718524

Fleece Performance Universal 18in Rail Pressure Sensor Extension Harness 2007.5-2024 Ram Cummins 6.7L

This Fleece Performance extension harness adds 18 inches to your rail pressure sensor wiring for safe relocation in 2007.5-2024 Ram trucks with 6.7L Cummins diesel engines. It protects the sensor from high heat and pressure near the fuel rail during tuning or deletes protecting your CP3 pump. Direct plug-and-play design ensures clean connections without cutting factory wires.

Key Features

  • 18-Inch Length: Provides exact extension needed to move sensor to cooler CP3 intake location avoiding common failures from rail heat.
  • OEM-Style Connectors: Matches Bosch 0281002907 and equivalent sensors with secure locking pins for vibration-resistant fit.
  • High-Temp Wiring: 20-gauge silicone-insulated wire handles diesel engine bay extremes up to 500°F continuously.
  • Universal Compatibility: Works with 2007.5+ 6.7L Cummins common rail systems on Ram trucks including deletes and tunes.
  • Plug-and-Play Install: No splicing required clips directly to stock harness and sensor for quick 5-minute setup.

Product Notes

  • Pair with Fleece CP3 kits or sensor relocation blocks for full tuning protection.
  • Inspect connectors for oil contamination before install to maintain reliability.
  • Ships in anti-static bag to prevent ESD damage during transit.

Installation Notes

  • Professional installation recommended.
  • Disconnect battery before working on fuel system to avoid shorts.
  • Compatible with factory harnesses no additional hardware needed.

This Part Fits

Year Make Model Submodel
2007.5-2009 Dodge Ram 2500 6.7L Cummins Diesel
2007.5-2009 Dodge Ram 3500 6.7L Cummins Diesel
2010-2012 Dodge Ram 2500 6.7L Cummins Diesel
2010-2012 Dodge Ram 3500 6.7L Cummins Diesel
2013-2018 Ram 2500 6.7L Cummins Diesel
2013-2018 Ram 3500 6.7L Cummins Diesel
2019-2024 Ram 2500 6.7L Cummins Diesel
2019-2024 Ram 3500 6.7L Cummins Diesel
2019-2024 Ram 4500/5500 6.7L Cummins Diesel

Why Choose Fleece Performance?

  • Trusted by diesel enthusiasts for Cummins-specific innovations since 2004.
  • Engineered and assembled in USA with strict quality controls.
  • Designed from real-world testing on high-horsepower 6.7L builds.

Frequently Asked Questions

  • Q: Will this fit my 2019 Ram 2500 6.7L Cummins with EFI Live tune?
    A: Yes fits all 2007.5-2024 6.7L Cummins including tuned trucks works with stock or Bosch sensors.
  • Q: What wire gauge and insulation is used?
    A: 20-gauge TXL wire with cross-linked polyethylene insulation rated for 105°C continuous diesel use.
  • Q: Does it void warranty or require special tools?
    A: No warranty impact plug-and-play design uses no tools beyond basic hand tools.

Shipping & Handling

  • Method: UPS Ground or USPS Priority
  • Availability: In stock - ships same or next business day
  • Packaging: 10 x 6 x 1 inch box with protective foam insert
  • Weight: 0.25 lbs

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Fleece Performance

Fleece Performance

Fleece Performance Engineering has grown from a small Indiana operation into one of the most respected names in high-performance diesel upgrades, with a product catalog built specifically around the Duramax and Cummins common rail diesel platforms that dominate the high-horsepower diesel community. Founded by brothers Brayden and Chase Fleece in a rural west-central Indiana pole barn, the company established itself as a technology leader in common rail injection systems within five years, developing the Cheetah turbocharger line and the TurboBrake electronic exhaust brake that have become standard references for what diesel performance engineering can achieve. Fleece operates from an 18,750-square-foot Brownsburg, Indiana facility capable of in-house design, manufacturing, assembly, and testing, placing them among the high-output diesel specialists who supply race teams and serious street performance builds. This collection covers Fleece Performance's full range of Duramax and Cummi...

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