5256264

The Cummins ETR Cnt Mdl Wrg Harness Control Module, part number 5256264, is a crucial component in the electrical system of certain Cummins engines. This control module is specifically designed to manage and monitor various functions related to the engine's electronic throttle and fuel system.

This harness control module is a sophisticated electronic component that utilizes advanced microcontroller technology to process data and make adjustments in real-time. It is responsible for managing the communication between various sensors and actuators within the engine's electrical system, ensuring that they function optimally and in harmony with one another.

The 5256264 ETR Cnt Mdl Wrg Harness Control Module features multiple input and output interfaces, allowing it to receive data from various sensors, such as engine speed, airflow, and temperature sensors. It also controls various actuators, such as the fuel injectors and the throttle position sensor.

This control module is designed to be robust and reliable, with a sealed design that protects it from the harsh engine environment. It is also designed to be easy to install, with clear and detailed wiring diagrams and installation instructions provided.

The 5256264 ETR Cnt Mdl Wrg Harness Control Module is a vital component in the electrical system of Cummins engines, and its failure can result in a range of issues, from poor engine performance to complete engine shutdown. Therefore, it is essential to ensure that this control module is functioning correctly at all times. Regular maintenance and inspection of the electrical system, as well as prompt replacement of any faulty components, such as the control module, can help prevent these issues and ensure that your engine runs smoothly and efficiently.

Buying a Cummins ETR CNT MDL WRG Harness Control Module can offer several advantages and disadvantages, depending on your specific needs and circumstances. Here's a brief analysis:

1. Improved engine performance: This control module can help optimize engine performance by regulating various functions, such as fuel injection and exhaust gas recirculation.

2. Diagnostic capabilities: The module can provide valuable diagnostic information, helping you identify and address potential engine issues before they become major problems.

3. Reduced repair costs: By addressing issues early, you may be able to save money on costly repairs or engine replacements.

4. Enhanced durability: Cummins is known for producing high-quality components, which can result in a longer lifespan for the control module and fewer replacement needs over time.

1. Cost: The Cummins ETR CNT MDL WRG Harness Control Module can be quite expensive, which may be a barrier for some buyers.

2. Complexity: Installing and configuring the module may require technical expertise, potentially incurring additional labor costs.

3. Compatibility: Ensure that the module is compatible with your specific engine model and year before making a purchase.

The decision to purchase a Cummins ETR CNT MDL WRG Harness Control Module depends on your specific situation. If you frequently experience engine performance issues, require diagnostic capabilities, or are looking for enhanced durability, this component may be a worthwhile investment. However, if the cost is prohibitive, or if you lack the necessary technical expertise for installation, it may be best to consider alternative solutions.

Before making a purchase, carefully evaluate your needs and budget. Consult with a trusted mechanic or Cummins dealer to determine if this control module is the best solution for your engine and situation. If you decide to proceed, ensure that you obtain the correct module for your engine model and year, and consider seeking professional installation services to minimize potential complications.

Details:

Cummins etr cnt mdl wrg harness, electronic control module harness oem # 5256264 new old stock item.

specifications perfoelectric:

• brand: Cummins
• mpn: 5256264
• part type: Control Harness Module
• performance part: Yes
• manufacturer warranty: No Warranty

payments perfoelectric:

• other
• wallet: paypal
• credit card: discover

seller perfoelectric:

• city: pleasant prairie, wisconsin
• # reviews: 294
• rating: 99.1%

offer perfoelectric:

• prices: $39.95–$50.00
• item condition:
  • New other (see details)
  • New
• availability: in stock
• sold #: 9
• in stock #: 3
• options: ship-to-home
• best offers: true
• started: february 14, 2026

general perfoelectric:

• category: Auto Parts > Electrical Components

returns perfoelectric:

• policy: no returns

shipping perfoelectric:

• carrier: usps
• type: calculated
• transit: 5-11 days
• service: usps ground advantage
• class: standard

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