0
Menu
Currency
  • Manufacturers
  • About Us
  • Freight Map
  • Blog
  • Careers
    • Contact Us
    1-877-897-9759
    Hello, Log In My Account
    0 Shopping Cart CAD 0
    Contact Us
    1-877-897-9759
    Brand new! No core charge
    OEM direct fit
    Roadwarrior Part # WH-CXXX-ECM-02
    Engine Manufacturer

    OEM Part Number

    5590369

    OEM Price: CAD 2,347

    Sale: CAD 1,067

    Save: $1,280

    SHIPPING INFORMATION

    Category

    Related Parts

    Description

    WH-CXXX-ECM-02 For Cummins Engines 5590369

    The Roadwarrior WH-CXXX-ECM-02 is a superior engine wiring harness replacement for Cummins part number 5590369. Expertly designed for durability and performance, this harness ensures that electrical systems within your engine operate smoothly and efficiently, a key to optimal engine health.

    When to Consider Replacement: A wiring harness may require replacement due to factors like exposure to high temperatures, vibrations, or chemical damage. Symptoms of a failing harness include electrical system malfunctions and decreased engine performance. The WH-CXXX-ECM-02 provides a reliable replacement option that addresses these issues effectively.

    Roadwarrior’s Commitment to Excellence: Emphasizing quality and compatibility, the WH-CXXX-ECM-02 is built to match the toughness of heavy-duty engines. Manufactured to stringent standards, this harness offers resilience against operational stresses, ensuring sustained performance and reliability equivalent to the original Cummins part.

    Effortless Installation and Exact Fit: Designed to perfectly fit engines requiring part number 5590369, this harness ensures easy installation, saving time and labor. Its exact fitment guarantees that every electrical connection is secure, maintaining the integrity of your engine’s electrical system.

    Additional information

    RW Part Number

    WH-CXXX-ECM-02
    Part Type

    5 reviews for 5590369

    1. Andrew
      6 June 2024
      My old harness had severe corrosion, leading to constant electrical issues and dead batteries. Since installing the Roadwarrior WH-CXXX-ECM-02, my bat...More
      My old harness had severe corrosion, leading to constant electrical issues and dead batteries. Since installing the Roadwarrior WH-CXXX-ECM-02, my battery problems have disappeared, and the truck's electrical system is running flawlessly.
      Helpful? 0 0
      Tommy
      6 June 2024
      I had persistent issues with my old harness, including no-start conditions and random electrical glitches. The Roadwarrior WH-CXXX-ECM-02 solved every...More
      I had persistent issues with my old harness, including no-start conditions and random electrical glitches. The Roadwarrior WH-CXXX-ECM-02 solved everything. The quality of the materials is top-notch, and I haven't had a single electrical issue since the replacement.
      Helpful? 0 0
      Pendleton
      6 June 2024
      The old wiring harness on my Cummins engine was a mess, with worn-out insulation it caused several intermittent CEL issues. After installing the Roadw...More
      The old wiring harness on my Cummins engine was a mess, with worn-out insulation it caused several intermittent CEL issues. After installing the Roadwarrior WH-CXXX-ECM-02 the CEL hasn't come back, and the engine runs smoothly.
      Helpful? 0 0
      Bob
      6 June 2024
      I was experiencing a lot of chafing with my old harness, which led to numerous electrical shorts and a constantly illuminated check engine light. Afte...More
      I was experiencing a lot of chafing with my old harness, which led to numerous electrical shorts and a constantly illuminated check engine light. After switching to the Roadwarrior WH-CXXX-ECM-02, all these issues were resolved. The installation was seamless, and my truck's electrical system has been stable ever since.
      Helpful? 0 0
      Max
      6 June 2024
      My old harness had a lot of frayed wires and caused intermittent no-start issues, especially in cold weather. The Roadwarrior harness fit perfectly an...More
      My old harness had a lot of frayed wires and caused intermittent no-start issues, especially in cold weather. The Roadwarrior harness fit perfectly and fixed all my problems. The truck starts reliably now, and I've had no more electrical faults.
      Helpful? 0 0
    Add a review

    Your email address will not be published. Required fields are marked *

    Next Day Is Nice, Same Day is Better!​

    A faulty emissions control system can cost you thousands in wasted man-hours as your heavy equipment sits in the shop awaiting a new part. Whether it’s a truck behind on orders, a bus that can’t take passengers, or heavy machinery delaying construction deadlines, Roadwarrior can get you moving again!

    Roadwarrior has twelve warehouses across the U.S.A. and Canada, which can deliver the most popular aftertreatment parts in 1-2 days. With over 1,000 DPFs, DOCs and SCRs on offer, Roadwarrior offers the largest aftertreatment catalogue.

    *LightningVolt lithium batteries ship directly from Roadwarrior in Ontario, to ALL 50 states, including Alaska and Hawaii within 2-4 days.

    Roadwarrior Has You Covered!

    All Roadwarrior emissions parts carry a full value 12 month warranty.

    LightningVolt lithium batteries carry a full value 30 month warranty.

    To make the process hassle-free, our parts have a metal nameplate with the serial number, so even after 500,000 miles of service, it’s still easy to identify. This avoids the common problem of serial numbers printed on stickers that burn off after the first start-up, making them impossible to return. Our failsafe system allows us to work in your interests, honouring claims for on-road and off-road replacements, and giving you peace of mind.

    And since Roadwarrior parts are designed to meet or exceed OEM specifications, you can rest easy knowing our direct fit parts will take the problems out of your aftertreatment without interfering with your OEM warranty.

    FIND MY PART

    Better Coating, Better Performance.

    Roadwarrior is the only manufacturer to use Metalcor® catalyst technology across its entire range of Diesel Oxidation Catalysts (DOCs) and Selective Catalytic Reduction catalysts (SCRs). Metalcor® catalysts feature high activity catalyst coatings fused to thinner, stronger, catalyst substrates to guarantee maximum performance under the harshest conditions.

    Metalcor® catalyst coatings are designed and produced in our own labs. We then inspect each unit to ensure you get more fuel efficiency, lower consumption of DEF, and long term performance from your heavy duty engine!

    LEARN MORE

    Better Coating, Better Performance.

    Roadwarrior is the only manufacturer to use Metalcor® catalyst technology across its entire range of Diesel Oxidation Catalysts (DOCs) and Selective Catalytic Reduction catalysts (SCRs). Metalcor® catalysts feature high activity catalyst coatings fused to thinner, stronger, catalyst substrates to guarantee maximum performance under the harshest conditions.

    Metalcor® catalyst coatings are designed and produced in our own labs. We then inspect each unit to ensure you get more fuel efficiency, lower consumption of DEF, and long term performance from your heavy duty engine!

    LEARN MORE
    METLOGO_1CPOS_BLK_HORIZ

    Roadwarrior Has You Covered!

    All Roadwarrior emissions parts carry a full value 12 month warranty.

    LightningVolt lithium batteries carry a full value 30 month warranty.

    To make the process hassle-free, our parts have a metal nameplate with the serial number, so even after 500,000 miles of service, it’s still easy to identify. This avoids the common problem of serial numbers printed on stickers that burn off after the first start-up, making them impossible to return. Our failsafe system allows us to work in your interests, honouring claims for on-road and off-road replacements, and giving you peace of mind.

    And since Roadwarrior parts are designed to meet or exceed OEM specifications, you can rest easy knowing our direct fit parts will take the problems out of your aftertreatment without interfering with your OEM warranty.

    FIND MY PART

    Next Day Is Nice, Same Day is Better!​

    A faulty emissions control system can cost you thousands in wasted man-hours as your heavy equipment sits in the shop awaiting a new part. Whether it’s a truck behind on orders, a bus that can’t take passengers, or heavy machinery delaying construction deadlines, Roadwarrior can get you moving again! 

    Roadwarrior has twelve warehouses across the U.S.A. and Canada, which can deliver the most popular aftertreatment parts in 1-2 days. With over 1,000 DPFs, DOCs and SCRs on offer, Roadwarrior offers the largest aftertreatment catalogue.

    *LightningVolt lithium batteries ship directly from Roadwarrior in Ontario, to ALL 50 states, including Alaska and Hawaii within 2-4 days.

    USA
    Canada
    Shipping-Map-Master-white-canada