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  3. FLEECE PERFORMANCE FPE-HAR-DMAX-FAN-L5P

FLEECE PERFORMANCE FPE-HAR-DMAX-FAN-L5P Gm Duramax Extension 670875719095 For 2500/3500 LP5 Fan Harness

fits model: 2500, 3500. year: 2017–2019.

Fleece Performance 670875719095 For 17-19 Gm 2500/3500 Duramax Lp5 Fan Extension Harness

( Brand: Fleece Performance ), ( Type: Wiring Harness ), ( Manufacturer Part Number: FPE-HAR-DMAX-FAN-L5P ), ( Performance Part: Yes ), ( UPC: 670875719095 )

Review FLEECE PERFORMANCE Gm 2500/3500 Duramax Lp5 Fan Extension Harness fits 2500 3500 2017–2019

Introducing the Fleece Performance 670875719095 fan extension harness, a must-have accessory for your 17-19 GM 2500/3500 Duramax diesel pickup truck. This high-performance harness is specifically designed to provide a seamless and efficient connection between your LP5 fan and your vehicle's electrical system.

Crafted from premium-quality fleece material, this harness is not only visually appealing but also offers superior insulation and protection against electrical interference. The insulation ensures that the electrical signals travel smoothly and efficiently from the fan to the truck, resulting in optimal fan performance.

The Fleece Performance 670875719095 fan extension harness comes with a comprehensive set of features that make it a top choice for truck owners. It includes a factory-style connector that ensures a secure and hassle-free installation process. The connector is designed to fit perfectly with the factory wiring harness, eliminating the need for any modifications or splicing.

Moreover, this harness features heavy-duty, 10-gauge wiring that provides the necessary power to your LP5 fan, ensuring that it runs at its peak efficiency. The wiring is also covered with a protective, heat-resistant sleeve that safeguards against damage from high temperatures.

In addition, the Fleece Performance 670875719095 fan extension harness comes with a convenient, pre-wired fan relay harness that simplifies the installation process. The relay harness ensures that the fan turns on and off automatically when needed, providing optimal cooling performance for your truck.

Overall, this fan extension harness is an excellent investment for any 17-19 GM 2500/3500 Duramax pickup truck owner looking to enhance their vehicle's cooling system performance. Its high-quality materials, easy installation process, and reliable performance make it a top choice for those who demand the best for their trucks.

Pros and Cons of Buying a Fleece Performance 670875719095 LP5 Fan Extension Harness for 17-19 GM 2500/3500 Duramax

Introduction:

The Fleece Performance 670875719095 LP5 Fan Extension Harness is a popular upgrade for Duramax 17-19 GM 2500/3500 engine vehicles. This harness allows for the use of aftermarket cooling fans, providing better cooling performance and improved reliability. In this analysis, we will discuss the key benefits and potential drawbacks of purchasing this harness.

Pros:

1. Enhanced cooling: The fan extension harness enables the installation of aftermarket fans, which can provide superior cooling capabilities compared to the factory fan. This is particularly beneficial for those who frequently tow heavy loads or operate their vehicles in extreme temperatures.

2. Improved reliability: The Fleece Performance harness is engineered with high-quality components, ensuring a more robust and durable connection between the fan and the engine control module (ECM). This can prevent potential issues related to electrical connections and wiring that may arise with the factory harness.

3. Compatibility: The harness is specifically designed for 17-19 GM 2500/3500 Duramax engines, ensuring a perfect fit and seamless integration with the vehicle's electrical system.

4. Easy installation: The harness comes with clear instructions and easy-to-connect terminals, making the installation process straightforward for most users.

Cons:

1. Cost: The Fleece Performance LP5 Fan Extension Harness may be more expensive than an OEM harness or aftermarket alternatives. However, the benefits of enhanced cooling and improved reliability may outweigh the additional cost for some users.

2. Potential for wiring confusion: When installing the harness, it's essential to ensure that the wiring is connected correctly to avoid potential issues. While the instructions are clear, some users may find the process confusing, leading to potential errors.

Conclusion:

In conclusion, the Fleece Performance 670875719095 LP5 Fan Extension Harness offers several advantages, including enhanced cooling, improved reliability, compatibility, and straightforward installation. However, it may come with a higher price tag compared to some alternatives. Ultimately, the decision to purchase this harness depends on the individual's needs, budget, and priorities. For those seeking superior cooling performance, improved reliability, and a hassle-free installation process, the Fleece Performance LP5 Fan Extension Harness is a worthwhile investment.

specifications injectiopug:

  • for models: 2500, 3500
  • for years: 2017-2019
  • brand: Fleece Performance
  • type: Wiring Harness
  • manufacturer part number: FPE-HAR-DMAX-FAN-L5P
  • performance part: Yes
  • upc: 670875719095

seller injectiopug:

  • # reviews: 118156
  • rating: 99.8%

shipping injectiopug:

  • service: Standard
  • cost: $0.00
  • transit: 3-7 Days
  • type: Fixed
  • class: Standard

general injectiopug:

  • Air Fuel Delivery > Fuel Injection Parts > Additional Fuel Injection Parts
  • condition: New

returns injectiopug:

  • paid by: Seller
  • time: 30 Days
  • policy: Returns Accepted

offer injectiopug:

  • availability: In Stock
  • quantity: 5
  • started: January 5, 2026
  • sold: 0
  • options: Ship-to-home

payments injectiopug:

  • credit card: Discover
  • wallet: Apple-pay
  • other
for models: 2500, 3500, for years: 2017-2019, type: wiring harness, performance part: yes,
category: auto parts > air fuel delivery > fuel injection parts > additional fuel injection parts, sku: 10186048136665632,

Fleece Performance FPE-HAR-DMAX-FAN-L5P Is Similar To:

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