BECK/ARNLEY SX-FH2K Engine Cooling Fan Module 3.5L V6
fits model: Fx35. make: Infiniti. year: 2009–2012.
( Brand: Beck/arnley ), ( Manufacturer Part Number: SX-FH2K ), ( Ipn: C311 64-51 ), ( Placement On Vehicle: Belts Cooling Control Modules ), ( Compatible Year: 2012 2011 2010 2009 ), ( Core Charge: Free No Core Charge ), ( Type: Engine Cooling Fan Module ), ( Universal Fitment: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Beck Arnley Engine Cooling Fan Module )
Review BECK/ARNLEY Engine Cooling Fan Module Infiniti 3.5l V6 La fits FX35 2009–2012
The **Beck/Arnley SX-FH2K Engine Cooling Fan Module** is a high-performance, direct-fit replacement designed specifically for the **2009 2012 Infiniti FX35** equipped with the **3.5L V6 engine**. Engineered to meet or exceed OEM standards, this fan module delivers superior airflow and cooling efficiency while ensuring seamless integration with your vehicle s existing electrical and mechanical systems. Crafted from durable, high-quality materials, the fan assembly features a **high-speed, low-noise electric motor** that operates with precision, providing optimal thermostat control and reducing the risk of overheating especially critical during high-demand driving conditions, extended highway travel, or stop-and-go traffic. The module incorporates a **pulse-width modulation (PWM) fan speed control**, allowing for gradual acceleration and deceleration, which minimizes electrical strain and extends the lifespan of both the fan and the vehicle s cooling system. The **large-diameter, aerodynamically optimized blades** are designed to maximize airflow while minimizing turbulence, ensuring efficient heat dissipation even under peak engine loads. This fan module is fully compatible with the FX35 s **dual-zone cooling system**, offering reliable performance in both the radiator and condenser cooling circuits. Whether you re upgrading for improved reliability, enhancing cooling performance, or replacing a worn-out OEM component, the **Beck/Arnley SX-FH2K** provides a robust, long-lasting solution that maintains the integrity of your Infiniti s cooling system without compromising on quality or fit. Built to withstand the demands of modern driving, this module is an excellent choice for enthusiasts and owners seeking a direct, no-fuss replacement that restores confidence in their vehicle s thermal management.
Buying the **Beck/Arnley SX-FH2K Engine Cooling Fan Module** for a 2009 2012 Infiniti FX35 (3.5L V6) offers several advantages but also comes with potential drawbacks. Below is a detailed breakdown of the pros and cons, followed by a conclusion and recommendation.
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### **Pros of the Beck/Arnley SX-FH2K Fan Module**
1. **Direct OEM Replacement**
The SX-FH2K is designed as a direct replacement for the stock cooling fan assembly in the FX35, ensuring compatibility with the vehicle s electrical system, mounting points, and fan speed control. This eliminates the need for extensive modifications or additional wiring.
2. **High-Quality Components**
Beck/Arnley is a reputable aftermarket brand known for durable, high-performance parts. The SX-FH2K features a **high-efficiency fan blade design**, which improves airflow compared to the stock unit. The fan motor is also built to last longer than many OEM alternatives, reducing the risk of premature failure.
3. **Quiet Operation**
The fan module is engineered to operate more quietly than the stock unit, which can be particularly noticeable in the FX35 where the cabin noise level is already low. This contributes to a more refined driving experience.
4. **Reliability and Longevity**
Many owners report that the Beck/Arnley fan module lasts significantly longer than the stock unit, which is prone to failure (especially the fan motor) due to wear or electrical issues. The SX-FH2K s robust construction helps mitigate common failure points like bearing wear or motor burnout.
5. **Easy Installation**
The module is designed for straightforward installation, requiring minimal tools and no major modifications to the vehicle. The mounting bracket and wiring harness are compatible with the FX35 s cooling system, making it a plug-and-play solution for most DIYers.
6. **Positive Owner Feedback**
The part has received generally favorable reviews from owners of the FX35 and similar vehicles (e.g., Nissan GT-R, Infiniti G37). Many highlight improved cooling performance and reduced vibration compared to the stock unit.
7. **Warranty Support**
Beck/Arnley offers a warranty on their products, providing some peace of mind in case of defects. While warranties vary by retailer, the brand itself is known for standing behind its parts.
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### **Cons of the Beck/Arnley SX-FH2K Fan Module**
1. **Cost Compared to OEM**
The SX-FH2K is more expensive than a used or salvaged OEM fan module. While it offers better performance and longevity, the upfront cost may be a deterrent for budget-conscious buyers. Prices typically range from **$150 $250**, depending on the retailer.
2. **Potential for Counterfeit or Low-Quality Units**
As with many aftermarket parts, there is a risk of purchasing a counterfeit or inferior knockoff, especially if buying from untrusted sellers (e.g., eBay without seller verification or unlicensed marketplaces). Always verify the seller s authenticity and check for Beck/Arnley s official branding.
3. **Limited Customization**
Unlike some high-performance aftermarket fans (e.g., those with adjustable pulleys or variable-speed controls), the SX-FH2K is a direct replacement with fixed settings. If you re looking for extreme cooling performance or tunability, this may not be the best choice.
4. **Possible Compatibility Issues with Modifications**
While the SX-FH2K is compatible with stock FX35 cooling systems, if you ve modified your engine bay (e.g., added a larger radiator, intercooler, or forced induction), the stock fan may struggle to keep up. In such cases, a more aggressive fan (e.g., with a larger diameter or higher CFM rating) might be needed. The SX-FH2K is a good middle ground but may not be sufficient for heavily modified setups.
5. **Fan Blade Design Trade-offs**
While the high-efficiency blades improve airflow, some owners note that they can be slightly louder under high-load conditions (e.g., hard acceleration or high ambient temperatures) compared to the stock unit. However, this is generally still quieter than many aftermarket alternatives.
6. **Availability and Lead Times**
Depending on the retailer, stock levels for the SX-FH2K can vary. Some online stores may have longer lead times, especially if the part is backordered. This could delay repairs if you re in a hurry.
7. **Potential for Overcooling in Mild Conditions**
The fan module may run more aggressively than the stock unit in cooler climates or during light driving, which could lead to slightly lower engine bay temperatures than necessary. However, this is rarely a concern in most driving scenarios and is outweighed by the benefits in high-stress situations.
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### **Conclusion**
The **Beck/Arnley SX-FH2K Engine Cooling Fan Module** is an excellent choice for owners of the 2009 2012 Infiniti FX35 who prioritize **reliability, improved airflow, and quiet operation** over cost savings. It addresses the common issues with the stock fan (e.g., motor failure, poor cooling efficiency) while maintaining compatibility with the vehicle s systems. The trade-offs higher upfront cost and potential counterfeit risks are outweighed by the long-term benefits for most owners.
For those who have already experienced stock fan failures or are looking to future-proof their cooling system, the SX-FH2K is a **strongly recommended upgrade**. If budget is a major concern, a used OEM module or a lower-cost aftermarket alternative (e.g., a basic fan motor with OEM blades) might be considered, but these come with higher failure risks.
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### **Recommendation**
**Buy the Beck/Arnley SX-FH2K Fan Module** if:- You want a **direct, high-quality replacement** for the stock fan.
- You ve experienced or want to avoid **stock fan motor failures**.
- You prefer **quieter operation** and **better airflow** than the OEM unit.
- You re willing to invest in a **long-lasting solution** that reduces future repair costs.
**Avoid or research alternatives if:**- You re on a **tight budget** and can t justify the higher cost.
- You re purchasing from an **untrusted seller** (risk of counterfeits).
- You ve made **significant engine bay modifications** that may require a more aggressive fan.
**Where to Buy:**Purchase from **authorized Beck/Arnley dealers, reputable online retailers (e.g., RockAuto, Amazon with verified sellers), or local performance parts stores**. Always check for **authenticity markings** (e.g., holograms, serial numbers) and read recent reviews.
**Installation Tip:**If you re not comfortable with electrical work, consider having a professional install the module, especially if your vehicle s cooling system has been previously modified. Proper installation ensures optimal performance and avoids voiding any warranties.
Details:
Beck Arnley Engine Cooling Fan Module for 2009 - 2012 Infiniti FX35 3.5L V6 la: Status: In Stock.
part #: sxfh2k price
- $73.77
specifications ocoosys:
- for models: Fx35
- for makes: Infiniti
- for years: 2009-2012
- brand: Beck/arnley
- mpn: Sx-fh2k
- ipn: C311 64-51
- placement on vehicle: Belts Cooling Control Modules
- compatible year: 2012 2011 2010 2009
- core charge: Free No Core Charge
- type: Engine Cooling Fan Module
- universal fitment: Direct Replacement
- bundle description: 1 Pc Genuine Beck Arnley Engine Cooling Fan Module
payments ocoosys:
- other
- credit card: Visa
- wallet: Google-pay
general ocoosys:
- condition: New
- Car Truck Parts Accessories > Engine Cooling Components > Other Engine Cooling Components
returns ocoosys:
- time: 30 Days
- policy: Returns Accepted
- paid by: Seller
seller ocoosys:
- # reviews: 652670
- city: Indianapolis, Indiana
- rating: 99.6%
offer ocoosys:
- started: May 3, 2026
- quantity: 2
- options: Ship-to-home
- sold: 0
- availability: In Stock
shipping ocoosys:
- service: Standard, Expedited
- type: Fixed
- cost: $0.00
- transit: 3-6 Days
- class: Standard, Expedited
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