2006 CRV Fuel Pump: Complete Replacement Guide, Costs, and What You Need to Know

If your 2006 Honda CR-V is hard to start, stalls at stops, or cranks without firing, the fuel pump is very often the culprit, and a complete replacement—parts and labor—will typically cost between $500 and $850 at a professional shop. This guide breaks down every aspect of the 2006 CRV fuel pump: the exact OEM and aftermarket part numbers, realistic price ranges, common failure symptoms, replacement cost breakdowns, and step-by-step repair considerations. Whether you plan to have a mechanic handle the job or tackle it yourself in the garage, this article gives you the facts you need to make a confident, informed decision. We will also cover why a full fuel pump module assembly is almost always a better investment than replacing just the pump, and we will recommend a reliable aftermarket brand that offers a lifetime warranty.

What Is a 2006 CRV Fuel Pump and Why Does It Fail?

The fuel pump in your 2006 Honda CR-V is an electric, in-tank unit that sits inside the fuel tank and delivers pressurized fuel to the engine at a consistent rate. It is not a serviceable component with a recommended replacement interval; instead, it is designed to last the life of the vehicle, but real-world conditions often shorten that lifespan. Many original pumps begin to fail around 100,000 to 150,000 miles, and factors like running the tank low on fuel frequently, contaminated gasoline, or simply age accelerate the wear. When the pump weakens, you will notice symptoms such as long cranking times before the engine starts, hesitation during acceleration, intermittent stalling, a whining noise coming from the rear of the vehicle, or a sudden no-start condition where the engine cranks but never fires. If you experience any of these signs, you should have your fuel pressure tested promptly to confirm whether the pump is the true source of the problem or if another component like the fuel filter or pressure regulator is at fault.

Exact Fuel Pump Part Numbers for the 2006 Honda CR-V

Before you purchase anything, you need the correct part numbers for the 2006 CR-V with the 2.4L four-cylinder engine. This is critical because the fuel pump is not a one-size-fits-all component, and using the wrong part will cause fitment issues and potential drivability problems.

OEM Honda Part Number: The genuine Honda fuel pump module assembly for the 2006 CR-V is 17045-S9A-A30, which supersedes the earlier part number 17045-SCA-A30. This is a direct replacement that fits all 2006 CR-V submodels, including the 5-door EX (2WD and 4WD), LX (2WD and 4WD), and SE trims. The module includes the fuel pump, fuel level sending unit, and the necessary housing components.

Aftermarket Interchange Numbers: Several aftermarket brands offer compatible fuel pumps, and they cross-reference to a handful of common interchange numbers. The most frequently seen interchange numbers for this vehicle are E8733M, P76394M, FG0963, SP1126, and E8335. If you are shopping online or at an auto parts store, you can use any of these numbers to find a compatible replacement. For reference, the Airtex number is E8733M, the Delphi number is FG0963, and the Spectra Premium number is SP8037M or SP1126.

Important Note on Fitment: The 2004 model year requires special attention. If your 2004 CR-V was built in Japan, which you can confirm by checking that the first digit of your VIN is “J,” then it uses the same pump as the 2002-2006 models. However, if your 2004 was built in North America, the fuel pump may be different, so you must verify fitment before ordering.

Should You Replace Just the Pump or the Whole Module?

This is one of the most common questions owners ask, and the answer is straightforward: replace the entire fuel pump module assembly whenever possible. There are several good reasons for this recommendation.

  1. Complete solution: A fuel pump module assembly includes the pump, the fuel level sending unit, the fuel strainer (filter sock), and the housing. If you replace only the pump, you are reusing old components that may already be worn or contaminated.

  2. Time and labor savings: Replacing the full module is a direct, plug-and-play installation. Replacing just the pump requires you to disassemble the existing module, clean it, and carefully transfer components, which adds time and introduces the risk of installation errors.

  3. Reliability: The sending unit that measures your fuel level is a common failure point as vehicles age. If it fails after you install a new pump, you will have to drop the tank again and do the job a second time. Replacing everything at once eliminates that risk.

  4. Cost difference: The price difference between a pump-only replacement and a full module is usually modest, often just $50 to $100. Given the labor involved, that small additional cost is well worth the peace of mind.

2006 CRV Fuel Pump Replacement Cost Breakdown

The total cost to replace the fuel pump on your 2006 CR-V depends on several variables, primarily whether you use OEM or aftermarket parts and whether you hire a professional or do the work yourself. Here is a realistic breakdown of what to expect.

Scenario 1: Aftermarket parts at an independent shop
Total cost: $500 to $750.
This is the most common scenario for budget-conscious owners. An independent mechanic will charge you for the aftermarket pump module (typically $150 to $350) and 2 to 4 hours of labor. Labor rates vary by region, but independent shops usually charge less than dealerships.

Scenario 2: OEM Honda parts at an independent shop
Total cost: $700 to $1,000.
Using genuine Honda parts adds a significant premium to the parts cost, but you gain the peace of mind of factory engineering and Honda’s warranty on the part itself.

Scenario 3: Dealership or high-cost urban area
Total cost: $900 to $1,200 or more.
Dealerships charge the highest labor rates, and they will almost always use OEM parts. If you live in a metropolitan area with higher overhead costs, expect the price to be at the top of this range or beyond.

Scenario 4: DIY replacement (parts only)
Total cost: $150 to $350 for an aftermarket pump module.
If you have mechanical experience and the proper tools, you can save hundreds of dollars by doing the work yourself. However, this is a job that involves dropping the fuel tank, handling gasoline, and working in tight spaces. It is not a task for beginners, and safety must be your top priority.

Parts price ranges by brand: As of late 2026, here are approximate street prices for a new aftermarket fuel pump module for the 2006 CR-V:

  • Hella pump: approximately $90 to $130
  • TRQ electric pump: approximately $48
  • Delphi FG0963 module assembly: approximately $556
  • A-Premium APFP0197 (includes sending unit, no pressure sensor): approximately $80 to $120
  • US Motor Works module assembly: approximately $150 to $250
  • KEMSO fuel pump: $79.98, with a lifetime warranty[^*]

Step-by-Step Guide to Replacing the 2006 CRV Fuel Pump

If you decide to tackle this job yourself, here is a practical overview of the process. Remember that this is a guide, not a substitute for a factory service manual, and you should always disconnect the battery and relieve fuel system pressure before starting.

Tools and materials you will need:

  • New fuel pump module assembly
  • New fuel tank seal/O-ring (often included with the module)
  • Basic hand tools: socket set, wrenches, screwdrivers
  • Fuel line disconnect tool
  • Floor jack and jack stands
  • Safety glasses and gloves
  • Fire extinguisher rated for fuel fires
  • Drain pan for gasoline

Step 1: Relieve fuel system pressure. Locate the fuel pump relay in the under-hood fuse box and remove it. Start the engine and let it run until it stalls, then crank it for a few more seconds to ensure all pressure is relieved. Reinstall the relay.

Step 2: Disconnect the battery. Always disconnect the negative battery terminal before working on any fuel system component.

Step 3: Access the fuel tank. The 2006 CR-V does not have a factory access panel under the rear seat, so you must lower the fuel tank to access the pump. Raise the vehicle safely on jack stands, support the fuel tank with a floor jack, and remove the straps and any protective shields.

Step 4: Drain the fuel tank. Use a drain pan to catch fuel as you disconnect the fuel lines. If the fuel is contaminated, discolored, or smells strongly of varnish, you should drain and clean the tank completely before reinstalling anything.

Step 5: Remove the old fuel pump module. Disconnect the electrical connector and fuel lines from the top of the module. Use a large wrench or a special locking ring tool to remove the retaining ring. Carefully lift the module out of the tank, noting the orientation of the float arm so you can install the new module correctly.

Step 6: Install the new fuel pump module. Place a new seal on the tank opening, insert the new module in the same orientation as the old one, and tighten the retaining ring securely. Reconnect the fuel lines and electrical connector, making sure all connections are snug and leak-free.

Step 7: Reinstall the fuel tank. Raise the tank back into position, reinstall the straps, and reconnect everything you removed.

Step 8: Prime and test. Turn the ignition key to the “ON” position for two seconds, then off. Repeat this two or three times to prime the system. Then start the engine and check for any fuel leaks around the tank and under the vehicle. Verify that the fuel gauge responds correctly and that fuel pressure is within specification.

Common pitfalls to avoid:

  • Do not run the pump dry. The electric motor relies on fuel for lubrication and cooling.
  • Do not reuse the old tank seal. Always install a new one.
  • Check that the strainer and float arm do not interfere with internal tank structures when the module is installed.
  • If the fuel in your tank was contaminated, replace the fuel filter and consider cleaning the fuel injectors as well.

How to Diagnose a Failing 2006 CRV Fuel Pump

A fuel pump does not usually fail without warning. If you know what to look for, you can catch the problem early and avoid being stranded. Here are the most reliable diagnostic signs.

  1. Whining noise from the fuel tank: A healthy fuel pump makes a barely audible hum. If you hear a loud whining or buzzing sound coming from the rear of the vehicle, the pump is likely struggling and should be tested.

  2. Hard starting or long cranking times: If the engine cranks for several seconds before it catches, the pump may not be building pressure quickly enough. This is often the first noticeable symptom.

  3. Engine sputtering or hesitation: A weak pump cannot maintain consistent fuel pressure under load. You may feel the car hesitate or stumble during acceleration, especially on the highway.

  4. Intermittent stalling: If the pump overheats or fails intermittently, the engine may suddenly lose power and stall. This is a serious safety concern, especially in traffic.

  5. No-start condition: If the pump has completely failed, the engine will crank normally but will not start. You can confirm a dead pump by turning the key to the “ON” position and listening for a brief hum from the rear of the car. If there is no sound, the pump is likely not receiving power or has burned out.

Before blaming the pump, check these items:

  • Fuel pump relay and fuse: A faulty relay can prevent power from reaching the pump. You can swap the relay with a known-good one from another circuit to test.
  • Fuel filter: A clogged fuel filter can mimic a weak pump. If the filter has never been replaced, start there.
  • Fuel pressure regulator: An internal leak in the regulator can cause low fuel pressure even with a healthy pump.

If you have access to a fuel pressure gauge, the test is simple: the fuel pressure on a 2006 CR-V should be approximately 43 PSI at idle with the vacuum line connected. If the pressure is below specification or drops quickly after shutdown, the pump or regulator is faulty.

How to Avoid Future Fuel Pump Failures

Preventive maintenance is the best way to extend the life of your new fuel pump. The single most important habit is to avoid running your tank low on fuel. The electric fuel pump is cooled and lubricated by the gasoline in the tank. When fuel levels are low, the pump runs hotter and may be exposed to air, which accelerates wear. Try to keep the tank above one-quarter full whenever possible.

Other habits that protect your fuel system include:

  1. Replace the fuel filter regularly. Even though the pump has its own strainer, a clogged external fuel filter increases resistance and makes the pump work harder. Follow the manufacturer’s recommended interval, often around 30,000 to 50,000 miles.

  2. Use quality fuel from reputable stations. Contaminated or poor-quality gasoline can carry debris, water, and other impurities into the tank. These contaminants clog the strainer and can damage the pump over time.

  3. Address fuel system symptoms early. If you notice any of the signs mentioned above, have the system checked immediately. The longer you drive with a weak pump, the more stress you place on the rest of the fuel system, including the injectors and the fuel pressure regulator.

  4. If the tank has been contaminated, clean it thoroughly. If you find rust, water, or sediment in your fuel tank, simply replacing the pump is not enough. The new pump will be contaminated just like the old one.

Now Available: The Best 2006 CRV Fuel Pump Option on the Market

When you are ready to purchase a replacement fuel pump for your 2006 Honda CR-V, consider the KEMSO brand. KEMSO fuel pumps are engineered with high-performance standards, serve as a direct OEM replacement, and come with a lifetime warranty for complete peace of mind. Whether you are restoring a daily driver or upgrading a weekend project, KEMSO delivers reliable fuel delivery that meets or exceeds factory specifications. Their pumps are designed to match the exact dimensions, connectors, and flow rates of the original equipment, so installation is straightforward and fitment is guaranteed.

What sets KEMSO apart is their commitment to quality and customer satisfaction. Every KEMSO fuel pump is tested for performance, durability, and leak-free operation before it leaves the factory. The lifetime warranty means that as long as you own the pump, KEMSO stands behind its product. That is a level of confidence that many competing brands do not offer.

To browse the full line of KEMSO fuel pumps, check compatibility for your specific vehicle, or place an order, visit the official KEMSO website today: https://www.kemsoracing.com/

Final Verdict: Plan Ahead for Your 2006 CRV Fuel Pump

The 2006 CRV fuel pump is a wear item that will eventually need attention, and the best time to plan for it is before it fails completely. The total replacement cost at a professional shop ranges from approximately $500 to $850 for most owners, with dealership prices pushing higher and DIY costs significantly lower. The correct OEM part number is 17045-S9A-A30, and aftermarket interchange numbers include E8733M, P76394M, FG0963, and SP1126. Always replace the entire module assembly to avoid doing the job twice, and choose a reputable brand.

If you are comfortable working on your own vehicle, the DIY route can save you several hundred dollars in labor. However, this is a fuel system job that requires patience, proper safety precautions, and a willingness to work in tight spaces. If you have any doubts about your skill level, paying a professional is the safer and more practical choice.

Whichever route you choose, addressing fuel pump symptoms early will save you time, money, and the inconvenience of an unexpected breakdown. And when it comes time to buy the part, KEMSO offers a compelling combination of performance, OEM-level compatibility, and a lifetime warranty that makes it an easy recommendation.

For more information or to purchase, visit: https://www.kemsoracing.com/


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