FLEECE PERFORMANCE FPE-HAR-CUMM-FAN-1924 Extension Harness 732777409211 2500/3500 Fan

( Brand: Fleece Performance ), ( Manufacturer Part Number: FPE-HAR-CUMM-FAN-1924 ), ( Part Type: Fan Harness ), ( Air Freight Prohibited: False ), ( UPC: 732777409211 )

Review FLEECE PERFORMANCE 2500/3500 Fan Extension Harness fits RAM CUMMINS 2500 3500

The **Fleece Performance FPE-HAR-CUMM-FAN-1924** is a meticulously engineered, high-performance fan extension harness designed exclusively for Cummins ISX, ISLe, and L9N engines specifically tailored for the RAM 2500 and 3500 heavy-duty truck platforms. Crafted from premium, abrasion-resistant **fleece-wrapped copper braided wire**, this harness ensures superior electrical conductivity while safeguarding against moisture, vibration, and mechanical stress, which are common challenges in demanding off-road and towing applications. The robust construction features **heat-shrink connectors and high-quality crimp terminals**, providing a secure, corrosion-free connection that maintains optimal performance even under extreme operating conditions. This harness extends the factory fan wiring to accommodate aftermarket or upgraded cooling systems, such as high-capacity radiators, intercoolers, or auxiliary fans, without compromising reliability. Its **durable, flexible design** allows for easy installation around engine components, while the **color-coded wiring** simplifies troubleshooting and ensures proper fan operation. Whether used for heavy-duty towing, off-road adventures, or high-performance modifications, the FPE-HAR-CUMM-FAN-1924 delivers a dependable, long-lasting solution that enhances cooling efficiency and protects critical engine components from overheating. Built to withstand the rigors of continuous use, this harness is an essential upgrade for Cummins-equipped RAM trucks seeking improved cooling performance and system longevity.

**Pros and Cons of buying a Fleece Performance FPE-HAR-CUMM-FAN-1924 for RAM 2500/3500 Cummins Fan Extension Harness**

### **Pros**

1. **Compatibility** Designed specifically for RAM 2500/3500 Cummins engines, ensuring a proper fit without modification. This reduces the risk of electrical or mechanical issues caused by mismatched wiring or connectors.

2. **Performance Optimization** A dedicated fan extension harness is engineered to handle the electrical demands of the cooling fan, reducing strain on the alternator and battery. This can improve overall engine cooling efficiency, especially under heavy loads or in high-temperature conditions.

3. **Durability** Fleece Performance products are known for using high-quality materials, including weather-resistant wiring and robust connectors. This increases the lifespan of the harness compared to aftermarket or DIY solutions.

4. **Easy Installation** The harness is pre-wired and labeled, simplifying the installation process. It typically requires minimal tools and can be installed without extensive modifications to the vehicle s existing wiring.

5. **Warranty and Support** Fleece Performance offers warranties on their products, providing peace of mind in case of manufacturing defects. Their customer service is often cited as reliable for troubleshooting or replacements.

6. **Compatibility with Aftermarket Fans** If you plan to upgrade to an aftermarket cooling fan, this harness is likely to be compatible, avoiding the need for additional wiring work.

7. **Reduced Fire Risk** Properly rated wiring and connectors minimize the risk of electrical shorts or overheating, which is a common concern with aftermarket modifications.

### **Cons**

1. **Cost** Compared to generic or DIY wiring solutions, this harness is a premium product. For budget-conscious buyers, the price may be a significant investment, especially if other modifications are planned.

2. **Limited Customization** Since it is a pre-made solution, it may not accommodate non-standard fan setups or additional electrical components without additional wiring.

3. **Potential Overkill for Basic Use** If you are not running an aftermarket fan or heavy-duty cooling system, the harness may not provide noticeable benefits beyond stock performance. For stock fans, a simpler solution might suffice.

4. **Installation Complexity for Beginners** While the harness is designed for ease of use, improper installation (e.g., incorrect routing, loose connections) can still lead to issues. Those unfamiliar with electrical work may require professional assistance.

5. **Availability and Lead Times** Depending on the region, this product may not be readily available at local auto parts stores, requiring online purchase with potential shipping delays.

6. **Potential for Compatibility Issues** While Fleece Performance products are generally reliable, there is always a slight risk of compatibility issues if the vehicle has unique modifications or aftermarket components that interfere with the harness.

### **Conclusion**

The Fleece Performance FPE-HAR-CUMM-FAN-1924 is a well-engineered, high-quality solution for RAM 2500/3500 Cummins owners looking to upgrade their cooling fan system. It offers significant benefits in terms of compatibility, durability, and performance optimization, making it a strong choice for those prioritizing reliability and ease of installation. However, the cost and potential overkill for basic applications may deter buyers on a tight budget or those with minimal cooling system modifications.

### **Recommendation**

- You are upgrading to an aftermarket cooling fan or heavy-duty fan.

- You want a reliable, pre-wired solution that reduces the risk of electrical issues.

- You value durability and manufacturer support.

- You are comfortable with a moderate investment for a high-quality modification.

- You are running a stock fan and do not need the additional capacity.

- You are working with a limited budget and can find a simpler, cheaper solution.

- You lack experience with electrical wiring and are unsure about installation.

- You can source a similar product from a different manufacturer at a lower cost without sacrificing quality.

For most Cummins owners planning a cooling fan upgrade, this harness is a worthwhile purchase due to its balance of performance, reliability, and ease of use. If cost is a major concern, research alternative brands or DIY wiring options, but be prepared for potential risks.

Details:

Manufactured with automated wire cutting and terminal crimping for high quality. Trust Fleece Performance for quality automotive parts that meet or exceed OEM specifications durability and Performance. It is an essential component for maintaining optimal cooling system operation in your heavy-duty truck. Whether you are performing routine maintenance or addressing an electrical fault, this replacement harness offers a straightforward solution to keep your Cummins-powered truck on the road.

Ensures reliable electrical connection for optimal cooling system Performance. The Fleece Performance Ram 2500/3500 Cummins fan extension harness is a reliable replacement part designed for 2019 2024 model's. Crafted with precision using fully automated wire cutting and terminal crimping processes, this part guarantees high quality durability for long-term Performance. Mounts securely to the fan assembly and connects chassis harness.

This harness allows you to repair a damaged or broken fan wiring connection without replacing the entire and clutch assembly, saving time cost. Replaces damaged or broken fan extension harness without full assembly replacement. Features: designed for 2019 2024 Ram 2500/3500 with 6.7L Cummins engines. The harness is securely mounted to the fan assembly and connects seamlessly chassis harness, ensuring proper electrical flow function.

part #: fpeharcummfan1924 prices

• $53.27-$69.99

specifications frontbumperus:

• for models: 2500, 3500, Ram, Cummins
• brand: Fleece Performance
• mpn: Fpe-har-cumm-fan-1924
• part type: Fan Harness
• air freight prohibited: False
• upc: 732777409211

shipping frontbumperus:

• class: Standard
• carrier: FedEx
• service: FedEx Ground / FedEx Home Delivery
• type: Fixed
• cost: $0.00
• transit: 3-7 Days

offer frontbumperus:

• sold: 0
• availability: In Stock
• started: May 20, 2026
• quantity: 2
• options: Ship-to-home

payments frontbumperus:

• other
• wallet: Apple-pay
• credit card: Diners-club

general frontbumperus:

• Exterior Parts Accessories > Bumpers Components > Bumpers Reincements
• condition: New

returns frontbumperus:

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

seller frontbumperus:

• rating: 99.7%
• # reviews: 9207
• city: Reno, Nevada

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