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2nd Fuel Pump COMPLETE Harness - Radium Hanger

2nd Fuel Pump COMPLETE Harness - Radium Hanger

SKU: X-HAL-2FPComplete

Install a Radium Twin Pump or similar hanger running 2 Fuel Pumps? Save yourself the headache of building your own harness from sub par matierals commonly sold to the automotive enthusiest. Don't suffer from a failed Hobb Switch on your second fuel pump either.


This is a TURN KEY complete power control harness for your 2nd fuel pump. Controlled directly by the ECU, you now have the ability to have a tunable set point for the pump to turn on. Meaning not just at one boost level, you can also program RPM Limits etc. 


Included in the Kit:

  • Labeled Motorsports Grade Harness - Milspec Tefzel Wiring
  • 100% Plug and Play - No Cutting or Splicing
  • Weatherproof 40AMP Relay
  • Fused Protection with 25AMP Rated Fuse
  • Harness Constructed IN-HOUSE at our Texas Location
  • FULL COLOR Installation routing and wiring instructions 
  • ECU Data to easily setup the pump control


Note: Power is take directly from Battery Positive (+) Terminal, harness is long enough for batteries that have positive terminal on the incorret side versus the OEM.


NEXUS R3/R5 Owners - Recommended to purchase direct fuel pump control harness instead for simpler installation and more indepth electrical control via the ECU. Look at NEXUS section or contact us for more info.


Required Outputs for Operation:

AUX Control - DPO 5 - Assigned to Boost Control 2 Already In Haltech Harness












Kozmic components carry a 6 month limited warranty from time of purchase, sensors and electronics are under manufacturer warranty. IMPORTANT EMISSIONS NOTICE:In many states, it is unlawful to tamper with your vehicle's emissions equipment. Kozmic and Haltech products are designed and sold for sanctioned off-road/competition non-emissions controlled vehicles only and may never be used on a public road or highway. Using Haltech products for street/road use on public roads or highways is prohibited by law unless a specific regulatory exemption exists (more information can be found on the SEMA Action Network website for state by state details in the USA). It is the responsibility of the installer and/or user of this product to ensure compliance with all applicable local and federal laws and regulations. Please check with your local vehicle authority before purchasing, using or installing any Haltech product.