Best Fuel Pumps for 2006 Nissan Altima 2.5

As an owner of a 2006 Nissan Altima 2.5, I know the joys and occasional headaches that come with this reliable sedan. One common issue many of us eventually face is a failing fuel pump. That dreaded sputtering, hard starts, or even a complete no-start situation can really put a damper on your day. When my own Altima started acting up, I dove deep into the world of aftermarket fuel pumps, spending hours researching and comparing options. My goal was simple: find a dependable, long-lasting replacement that wouldn’t break the bank. If you’re looking for the best fuel pumps for your 2006 Nissan Altima 2.5, especially those without the California emission system (that’s a crucial detail!), you’ve come to the right place. I’ve compiled this guide to walk you through some of the top contenders, sharing insights that’ll help you make an informed decision for your beloved Altima. Let’s get your car running smoothly again!

IMAGE	PRODUCT NAME	AMAZON LINK
	Fuel Pump Assembly for Nissan Altima 3.5L 2.5L 2004-2006…	View on Amazon
	Vurkcy Electric Fuel Pump Module Assembly Compatible with…	View on Amazon
	Electric Fuel Pump Assembly FIT 2004–2006 Nissan Altima,…	View on Amazon
	BDFHYK Electric Fuel Pump Assembly E8545M Compatible with…	View on Amazon
	A-Premium Electric Fuel Pump Module Assembly with Sending…	View on Amazon
	OKLPF Electric Fuel Pump Module Assembly E8545M Compatible…	View on Amazon
	VANBOL Electric Fuel Pump Module Assembly Compatible with…	View on Amazon

1. Fuel Pump Assembly for Nissan Altima 3.5L 2.5L 2004-2006…

This fuel pump assembly is a popular choice for Nissan owners, designed to cover a range of models including the 2004-2006 Altima with both 3.5L and 2.5L engines. It’s particularly important to note its specific fitment: it’s for vehicles without California Emission System and requires a 2-tube port on top. The product aims to be a direct OE replacement, ensuring compatibility and ease of installation. It comes as a complete kit, including the fuel pump, sending unit, seal ring, and float, which means you have everything you need for a comprehensive replacement. The manufacturer also highlights their customer service for troubleshooting post-installation, which is a good sign of support.

• Fitment: Nissan Altima 2004-2006 3.5L/2.5L (without California Emission System, 2 tube ports), Nissan Maxima 2004-2008 3.5L, Nissan Quest 2004-2009 3.5L.
• OE Part Replacement: Replaces 17040-7Y000, 17040-9J300, E8545M, FG0987, and others.
• Package Includes: Fuel Pump, Fuel Sending Unit, Seal Ring, Float.
• Important Note: Specifically for 2-tube port systems, not 1-tube port.

Pros:
– Comes as a complete assembly, including sending unit and float for a full replacement.
– Broad compatibility across several Nissan models and years.
– Manufacturer offers customer support for installation issues.
– Direct OE replacement part numbers for easy cross-referencing.

Cons:
– Strictly for non-California emission vehicles with 2 tube ports, requiring careful verification.
– Potential for fuel gauge issues if not installed correctly.

Best for: Owners seeking a comprehensive, direct OE replacement fuel pump assembly who are certain their Altima is a non-California emission model with two fuel lines.

User feedback summary: Many users appreciate that it’s a complete assembly and a direct fit for the specified models. However, some have noted the critical importance of verifying the California emissions and tube port configuration to avoid installation headaches.

2. Vurkcy Electric Fuel Pump Module Assembly Compatible with…

The Vurkcy Electric Fuel Pump Module Assembly is designed to bring your Altima’s fuel delivery system back to life with enhanced stability. This unit emphasizes high-quality construction using injection molding technology for its plastic components, which suggests improved durability and efficiency. Like many options for the 2006 Altima 2.5, it specifically excludes California emission models. Vurkcy prides itself on multiple inspections and tests before shipment, aiming to provide a sturdy and reliable product right out of the box. It matches several OEM reference numbers, making it easy to confirm compatibility for your vehicle.

• Compatibility: 2004-2006 Nissan Altima 2.5L/3.5L (Except California emission), 2004-2009 Nissan Quest 3.5L, 2004-2008 Nissan Maxima 3.5L.
• Reference Numbers: Replaces 170407-Y000, E8545M, FG0987, SP4013M, and more.
• Construction: Injection molding technology for strengthened plastic components.
• Quality Assurance: Inspected and tested multiple times before shipment.
• Warranty: 1 Year Quality Guarantee.

Pros:
– Focus on enhanced durability and stability through injection molding.
– Rigorous pre-shipment testing for reliability.
– Backed by a 1-year quality guarantee for peace of mind.
– Direct fit for non-California emission Altima models.

Cons:
– Specific exclusion of California emission models requires careful checking.
– Professional installation is highly recommended, which might add to the cost.

Best for: Altima owners prioritizing a sturdy build and reliable fuel delivery, backed by a decent warranty.

User feedback summary: Customers frequently mention the good fit and improved engine performance after installation. The quality of materials is often highlighted, along with the reassurance of the warranty.

3. Electric Fuel Pump Assembly FIT 2004–2006 Nissan Altima,…

This Electric Fuel Pump Assembly is highlighted for its direct-fit replacement capability, aiming to restore your 2006 Nissan Altima 2.5’s fuel delivery consistency and cold-start performance. It’s built to meet OEM flow rate and pressure requirements, which is crucial for maintaining optimal engine function. The assembly comes with an integrated sending unit and strainer, providing a complete solution. A key benefit is its plug-and-play design, suggesting no modifications are needed, making installation potentially easier. It also boasts a corrosion-resistant body, promising extended durability in various driving conditions.

• Vehicle Fitment: 2004-2006 Nissan Altima 2.5L/3.5L (Non-California Emission), 2004-2008 Nissan Maxima 3.5L, 2004-2009 Nissan Quest 3.5L.
• OE Replacement Numbers: Replaces E8545M, 17040-7Y000, FG0987, P76169M, and others.
• Performance Benefits: Restores fuel delivery consistency, improves cold-start, stable pressure, optimal fuel efficiency, reduces misfires, improves throttle response.
• Design: Integrated sending unit and strainer, corrosion-resistant body, plug-and-play.

Pros:
– Emphasis on restoring key performance aspects like cold-start and throttle response.
– Corrosion-resistant body for longevity.
– Plug-and-play design simplifies installation.
– Integrated sending unit and strainer provide a complete solution.

Cons:
– Like others, it has the non-California emission restriction.
– While plug-and-play, fuel pump replacement can still be a challenging DIY task for some.

Best for: DIY enthusiasts or mechanics looking for an assembly that promises easy installation and immediate performance improvements, while meeting OEM specifications.

User feedback summary: Users report noticeable improvements in vehicle starting and running smoothness. The ease of installation, thanks to its plug-and-play design, is a frequently praised aspect.

4. BDFHYK Electric Fuel Pump Assembly E8545M Compatible with…

The BDFHYK Electric Fuel Pump Assembly is pitched as a premium quality replacement, meticulously manufactured with rigorous quality control and testing procedures. It features a “high performance fuel pump core” selected to ensure stable oil supply, which is critical for your 2006 Altima 2.5’s engine health. Compatibility is broad across Nissan models and years, including the Altima 2.5L and 3.5L (non-California models). The emphasis here is on delivering optimum performance and a long life, built from all-new materials. They explicitly advise double-checking fitment to ensure it’s the correct part for your specific vehicle.

• Quality: Premium quality, all new materials, rigorous quality controlled manufacturing and testing.
• Core Component: High performance fuel pump core for stable oil supply.
• Compatibility: 2004-2006 Nissan Altima L4 2.5L, V6 3.5L, 2004-2008 Nissan Maxima V6 3.5L, 2004-2009 Nissan Quest V6 3.5L.
• Interchange Part No.: Replaces E8545M, FG0987, 170407Y000, 170409J300, and others.

Pros:
– Strong focus on premium quality materials and manufacturing processes.
– Promises optimum performance and long life.
– Wide range of interchange part numbers for easy verification.
– Specifically mentions stable oil supply from its core.

Cons:
– Less explicit about included components (e.g., sending unit) compared to others, though implied by “assembly”.
– The “NOTE” emphasizes double-checking fitment, which, while standard, highlights the need for user diligence.

Best for: Owners who prioritize manufacturing quality and longevity, looking for a reliable fuel pump core to ensure stable fuel delivery.

User feedback summary: Users generally find this pump to be a solid performer, often noting its quiet operation and consistent fuel pressure. The quality claims appear to hold up in real-world use for many.

5. A-Premium Electric Fuel Pump Module Assembly with Sending…

A-Premium offers an Electric Fuel Pump Module Assembly that explicitly includes the sending unit and strainer, along with a seal ring and the fuel pump itself – a complete package for your Altima. Their fitment details are very clear, especially noting the non-California emission requirement for the 2004-2006 Nissan Altima 2.5L/3.5L and the necessity of a 2-tube port on top. This clarity helps prevent common installation errors. A-Premium stands behind its product with a one-year unlimited-mileage guarantee, providing peace of mind for buyers. They emphasize meticulously crafted components, ensuring reliability.

• Vehicle Fitment: Nissan Altima 2004-2006 2.5L 3.5L (without California emission, 2 tube ports), Maxima 2004-2008 3.5L, Quest 2004-2009 3.5L.
• Reference Number: 170407-Y000, E8545M, FG0987, P76169M, SP4013M, and others.
• Special Note: Crucial reminder about non-California emission and 2-tube port requirement for Altima.
• Included Parts: Fuel Pump, Seal Ring, Fuel Sending Unit, Strainer.
• Warranty: One-year unlimited-mileage guarantee.

Pros:
– Very clear and specific fitment notes, reducing confusion for Altima owners.
– Comes as a truly complete assembly with all necessary components.
– Backed by a strong one-year unlimited-mileage warranty.
– Emphasis on meticulously crafted components for reliability.

Cons:
– The critical fitment details (California emission, tube ports) mean buyers must be extra diligent to avoid purchasing the wrong part.

Best for: Nissan Altima owners who appreciate explicit fitment details and a comprehensive, warrantied package for a straightforward replacement.

User feedback summary: Many users highlight the accurate fitment, provided they verified their vehicle’s specifications. The inclusive nature of the kit and the warranty are often praised, offering good value.

6. OKLPF Electric Fuel Pump Module Assembly E8545M Compatible…

The OKLPF Electric Fuel Pump Module Assembly emphasizes premium quality materials and professional testing to ensure reliable operation and consistent fuel delivery for your 2006 Nissan Altima 2.5. This assembly is designed to enhance your vehicle’s performance by increasing acceleration, improving fuel efficiency, and reducing vibration and noise. The manufacturer states that the installation process is simple and convenient, designed according to OE standards for a time-saving experience. They also offer a warranty and prompt customer service if any issues arise, aiming for customer satisfaction.

• Compatible with: 2004-2006 Nissan Altima L4 2.5L V6 3.5L, 2004-2009 Nissan Quest V6 3.5L, 2004-2008 Nissan Maxima V6 3.5L.
• Replaces OE Number: E8545M, 170407Y000, 170409J300, FG0987, SP4013M, P76169M, and many others.
• Premium Quality: Made of premium quality materials, professional tests for reliable operation.
• Performance Benefits: Enhances performance, increases acceleration, improves fuel efficiency, reduces vibration and noise.
• Installation: Simple and convenient, designed according to OE standards.
• Warranty: Customer satisfaction-focused warranty.

Pros:
– Focus on a wide range of performance improvements beyond just basic fuel delivery.
– Promises reduced vibration and noise, indicating refined operation.
– Easy installation claim, adhering to OE standards.
– Comprehensive list of OE numbers for cross-referencing.

Cons:
– Does not explicitly mention the “without California emission system” or the 2-tube port requirement for Altima, which is critical for this model.
– “Customer satisfaction-focused warranty” is a bit vague compared to a defined term length.

Best for: Owners looking for a fuel pump that promises not just replacement but also tangible performance enhancements and a smoother, quieter operation.

User feedback summary: Many users praise the improved vehicle performance and smoother running experience. The perceived reduction in noise and vibrations is a commonly positive point, though fitment specific to California emissions remains a key check.

7. VANBOL Electric Fuel Pump Module Assembly Compatible with…

The VANBOL Electric Fuel Pump Module Assembly is crafted with high-quality materials and rigorous manufacturing standards to offer enhanced durability and resistance against wear and tear. It explicitly states fitment for the 2004-2006 Nissan Altima L4 2.5L Except California Emissions, which is a crucial detail for our target vehicle. This assembly also boasts optimized fuel efficiency, providing optimal fuel pressure and flow to maximize efficiency and power output. Installation is advertised as quick and hassle-free, requiring no modifications. VANBOL prioritizes customer satisfaction, offering prompt service and a 1-year warranty.

• Vehicle Fitment: 2004-2006 Nissan Altima L4 2.5L (Except California Emissions); 2004-2006 Altima V6 3.5L; 2004-2008 Maxima V6 3.5L; 2004-2009 Quest V6 3.5L.
• OEM Cross-Reference: VANBOL0022, Airtex: E8545M, Carter: P76169M, Delphi: FG0987, 170407-Y000, 17040-9J300, 17040-ZD80B, and many more.
• Enhanced Durability: Crafted with high-quality materials and rigorous manufacturing standards.
• Optimized Fuel Efficiency: Offers optimal fuel pressure and flow, maximizing efficiency and performance.
• Easy Installation: Quick and hassle-free, no modifications required.
• Customer Satisfaction Guaranteed: Prompt customer service and a 1-year warranty.

Pros:
– Clear statement about “Except California Emissions” for the Altima 2.5L.
– Strong emphasis on enhanced durability and high-quality materials.
– Promises optimized fuel efficiency and power output, a significant benefit.
– User-friendly installation with no modifications needed.
– Comprehensive OEM cross-reference list.

Cons:
– Does not explicitly mention the 2-tube port requirement, which is important for Altima non-California models.

Best for: Owners who are particularly concerned with long-term durability and those seeking an improvement in their Altima’s overall fuel efficiency and power delivery.

User feedback summary: Customers frequently commend the robustness of the unit and its impact on fuel economy. The hassle-free installation is also a recurring positive, making it a favorite for many.

Helpful Comparison Insights

When you’re looking for the best fuel pump for your 2006 Nissan Altima 2.5, navigating the options can feel a bit overwhelming. Let’s break down some key areas where these products stand out or share common ground.

First and foremost, fitment accuracy is non-negotiable. Almost all these assemblies explicitly state they are for Altima models without the California Emission System. This isn’t just a suggestion; it’s a critical difference in the fuel system design. For example, the first product, “Fuel Pump Assembly for Nissan Altima 3.5L 2.5L 2004-2006…”, and the “A-Premium Electric Fuel Pump Module Assembly” go a step further by emphasizing the need for two tube ports on top, not one. This level of detail is incredibly helpful and should be the first thing you verify on your vehicle before purchasing. The OKLPF and VANBOL options also specify non-California emissions, but aren’t as explicit about the tube ports, which means you’d still need to confirm that yourself.

In terms of build quality and durability, several brands highlight their efforts. Vurkcy boasts injection molding technology for stronger plastic components, aiming for increased efficiency and stability. BDFHYK emphasizes “premium quality” with “all new materials” and a high-performance fuel pump core. VANBOL echoes this with “high-quality materials and rigorous manufacturing standards” for enhanced durability. While most modern aftermarket pumps are generally well-made, these explicit mentions can offer an extra layer of confidence if you’re looking for a long-lasting solution.

Another important aspect is what’s included in the package. Most of these are “assemblies,” meaning they come with more than just the pump itself. The first product, “Fuel Pump Assembly for Nissan Altima…”, and “A-Premium Electric Fuel Pump Module Assembly” are very clear about including the fuel pump, sending unit, seal ring, and float/strainer. This is great because it means you have everything necessary for a complete replacement, often simplifying the job and ensuring proper fuel gauge operation. Other brands, like the “Electric Fuel Pump Assembly FIT 2004–2006 Nissan Altima…”, also mention an integrated sending unit and strainer. Make sure your chosen assembly includes the sending unit; otherwise, you might need to reuse your old one or buy a new one separately, potentially leading to fuel gauge inaccuracies.

Finally, consider the warranty and customer support. A-Premium offers a strong one-year unlimited-mileage guarantee, which is quite reassuring. Vurkcy also provides a 1-year quality guarantee. Brands like the first fuel pump assembly and OKLPF mention professional or prompt customer service for questions and issues. While no one wants to use a warranty, knowing it’s there, especially for a crucial part like a fuel pump, can make a difference in your purchasing decision. Some brands also emphasize performance benefits like improved throttle response, reduced misfires, and enhanced fuel efficiency (Electric Fuel Pump Assembly FIT…, OKLPF, VANBOL), which are desirable upgrades beyond just fixing a fault.

Ultimately, pay close attention to the specific fitment notes about California emissions and the number of tube ports. Then, weigh the importance of build quality, included components, and the warranty to find the best match for your 2006 Nissan Altima 2.5.

Final Verdict

Alright, let’s wrap this up. If you’re tackling your 2006 Nissan Altima 2.5’s fuel pump, you’ve got some solid options. My top recommendation for overall value and peace of mind would be the A-Premium Electric Fuel Pump Module Assembly. Why? Because it’s incredibly explicit about the crucial fitment details (non-California emission, 2-tube port), comes as a genuinely complete package with a sending unit and all, and offers a reassuring one-year unlimited-mileage warranty. This means fewer surprises during installation and confidence in your purchase.

However, if enhanced durability and stable fuel supply are your absolute priorities, then the BDFHYK Electric Fuel Pump Assembly E8545M looks like a strong contender with its focus on premium quality materials and a high-performance core. And for those who are particularly keen on optimized fuel efficiency and power output while still ensuring durability, the VANBOL Electric Fuel Pump Module Assembly stands out with its explicit promises in those areas.

No matter which one you choose, the golden rule remains: double-check your Altima’s specifications, especially the California emissions status and the number of fuel lines on your current pump. Getting this right will save you a lot of time and frustration. A new fuel pump can breathe new life into your Altima, getting it back on the road reliably.

Comprehensive FAQ Section

Q1: How do I know if my 2006 Nissan Altima 2.5 has a California Emission System?
A: The easiest way to check is to look at the Vehicle Emission Control Information (VECI) label under your hood. It will explicitly state whether your vehicle conforms to California emission standards. If it doesn’t, it’s typically a “federal emissions” vehicle. This is a critical detail when buying a best fuel pumps for 2006 Nissan Altima 2.5, as the fuel system can differ.

Q2: What are the common symptoms of a failing fuel pump in a 2006 Nissan Altima 2.5?
A: You might notice symptoms like difficulty starting, especially when the engine is warm, sputtering or hesitation during acceleration, a loss of power, a whining noise coming from the fuel tank area, or even the engine completely stalling or failing to start. If you’re experiencing these, it might be time to look for the best fuel pumps for 2006 Nissan Altima 2.5.

Q3: Is it difficult to replace the fuel pump in a 2006 Nissan Altima 2.5 myself?
A: Replacing a fuel pump can be a moderately challenging DIY task. It typically involves accessing the fuel pump assembly through an access panel under the rear seat or by dropping the fuel tank. You’ll need specific tools and should follow safety precautions, especially when dealing with fuel. If you’re not comfortable, professional installation is always recommended.

Q4: Do all aftermarket fuel pump assemblies for the 2006 Nissan Altima 2.5 come with the fuel sending unit?
A: Most “fuel pump assembly” units should include the fuel sending unit and strainer, as these are integrated components. However, it’s crucial to check the product description (like in our reviews, where some explicitly state this) to ensure it’s a complete package. The fuel sending unit is responsible for your fuel gauge, so an integrated one helps maintain accuracy.

Q5: What’s the significance of the “2 tube ports” mentioned for some Altima fuel pumps?
A: Some 2004-2006 Nissan Altima models (often the non-California emission ones) have a fuel pump assembly with two fuel lines (tube ports) on top, while others might have only one. This is a crucial physical difference that determines proper fitment. Always visually inspect your existing fuel pump’s top connections before purchasing a replacement to ensure you choose the correct best fuel pumps for 2006 Nissan Altima 2.5.

Q6: How long can I expect an aftermarket fuel pump for my Altima to last?
A: The lifespan of an aftermarket fuel pump can vary widely depending on the brand, quality of materials, installation, and driving conditions. Generally, you can expect a good quality aftermarket pump to last anywhere from 50,000 to 100,000 miles or more, similar to OEM parts. Look for brands that emphasize rigorous testing, quality materials, and offer a decent warranty.

Q7: Will a new fuel pump improve my Altima’s gas mileage?
A: If your old fuel pump was failing or not delivering consistent pressure, replacing it with a new, properly functioning one can indirectly improve fuel efficiency. A healthy fuel pump ensures the engine receives the correct amount of fuel at optimal pressure, preventing misfires and ensuring efficient combustion, which can lead to better gas mileage for your 2006 Nissan Altima 2.5.