2008 Honda Fit Fuel Pump Replacement: Complete Cost Guide, Symptoms, and Step-by-Step Instructions

The bottom line up front: Replacing the fuel pump on a 2008 Honda Fit typically costs between $260 and $1,400, depending on whether you choose an OEM part from the dealer, an aftermarket unit, or a used pump, and on local labor rates. The fuel pump itself—a Genuine Honda assembly with part number 17045-SLN-A01—can cost anywhere from $52 for an aftermarket unit to over $600 for a factory part. If your Fit is hard to start, hesitates during acceleration, or stalls while driving, a failing fuel pump is a likely culprit, and knowing what to expect before you head to a shop or tackle the job yourself can save you both time and money.

1. Signs Your 2008 Honda Fit Needs a Fuel Pump Replacement

The 2007–2020 Honda Fit is known to experience premature fuel pump failure across all generations, particularly in colder climates or when contaminated fuel is used. Here are the most common symptoms owners report:

  1. Difficulty starting or a no-start condition – The engine cranks but takes a long time to fire up, or it won't start at all.
  2. Engine hesitation during acceleration – The car feels sluggish or stumbles when you press the gas pedal.
  3. Sudden loss of power while driving – The engine cuts out, especially at highway speeds.
  4. Whining noise from the fuel tank – A healthy fuel pump is quiet; a whirring or humming sound that gets louder as the tank empties points to trouble.
  5. Engine sputtering at high speeds – The car jerks or misses when you maintain a steady throttle.
  6. Check Engine Light comes on – Fault codes such as P0087, P0230, P0231, and P0627 are commonly associated with fuel pump failure on the 2008 Fit.

Important: Driving with a failing fuel pump is not recommended. If the car runs but loses power or stalls, pull over to a safe spot and have it towed to a shop. A fuel pump that is leaking gasoline or emitting fuel vapors makes driving unsafe and needs immediate attention.

2. How Much Does a 2008 Honda Fit Fuel Pump Replacement Cost?

Prices for a 2008 Fit fuel pump replacement vary widely based on the part source and where you get the labor done. Here is a clear breakdown:

Part Costs by Source

  • New OEM fuel pump assembly (in-tank, with sending unit): Typically $300–$700 for the part alone. At the dealership, expect $500–$900. The Genuine Honda part (17045-SLN-A01) lists at an MSRP of $822.33, though online discounters sell it for around $621.68.
  • New aftermarket fuel pump module: Generally $60–$250. Budget-friendly options run from about $52 for a basic assembly to $140–$160 for well-reviewed brands like Carter or Walbro.
  • Used or rebuilt/refurbished fuel pump: $40–$150, but reliability and warranty terms vary significantly.

Labor and Additional Costs

  • Labor time: Most shops charge for 1.5 to 3.5 hours of work, depending on tank access and whether the sending unit is included.
  • Typical labor range: $134–$197 per hour at independent shops; dealer labor rates run higher.
  • Extras: Shop supplies, diagnostic fees, taxes, and possible towing costs if the car won't start can add to the final bill.

Total Installed Price Range

Most owners end up paying between $260 and $1,400 installed, with the higher figure reflecting OEM dealer parts and premium labor rates. For reference, RepairPal estimates the average total for a 2008 Fit fuel pump replacement at $2,004–$2,067, with parts around $1,870 and labor $134–$197. That estimate likely reflects dealer OEM pricing.

Pro tip: Always get a written quote that itemizes parts, labor, taxes, and any core charges. Ask whether the price includes the fuel filter, tank seals, and the sending unit. Comparing three or four quotes from local shops and online retailers helps you balance cost with warranty coverage.

3. OEM Part Number and What to Buy

For the 2008 Honda Fit, the correct Genuine Honda fuel pump and sender assembly is part number 17045-SLN-A01. This is the factory part that fits 2007–2008 Fit models with the 5-door Base and 5-door Sport trims.

Key details about the OEM part:

  • It includes the electric fuel pump, the sending unit, and the module assembly inside the fuel tank.
  • Genuine Honda parts match the vehicle's original specifications, meaning tolerances, materials, and connections align exactly.
  • Honda's factory warranty covers the part; the dealer will confirm details.

Aftermarket alternatives that fit the 2007–2008 Fit include:

  • Part number E8714M – A complete pump module kit with sending unit, widely used as an OEM-equivalent replacement.
  • Part number SP8040M – Another direct-fit aftermarket module for the 1.5L engine.
  • Brands to consider: Carter ($80–$140), Airtex ($90–$150), and Walbro ($120–$160) are consistently recommended by Fit owners on forums like FitFreak as good value alternatives to OEM.

Before buying any pump, verify that it matches your vehicle's year, model, and engine size. If in doubt, contact the seller with your VIN to confirm compatibility.

4. Can You Replace the Fuel Pump Yourself?

Yes, a DIY replacement is possible for the 2008 Honda Fit, and it is a moderately challenging job. Here is what you need to know:

Difficulty and Time

  • Difficulty: Moderate – access to the pump is through the rear seat area, not by dropping the fuel tank.
  • DIY parts cost: $50–$300, depending on the part you choose.
  • Time: 1–3 hours for a handy owner; add 30–60 minutes if it's your first time.
  • Potential savings: $100–$400 compared to paying a shop.

Tools You Will Need

  • Basic hand tools (sockets, wrenches, screwdrivers).
  • A flat-blade screwdriver for prying the access cover.
  • A shop towel or rag to catch residual fuel.
  • A new o-ring seal for the pump mounting flange.

Basic Steps Overview

For safety, disconnect the negative battery cable before starting. Work in a well-ventilated area away from any open flames or sparks. The general procedure for the 2008 Fit is:

  1. Remove the rear seat cushion to expose the fuel pump access panel.
  2. Pry off the access cover using a flat-blade screwdriver.
  3. Disconnect the electrical plug from the top of the fuel pump.
  4. Detach the fuel inlet line from the pump assembly.
  5. Remove the pump assembly from the tank by lifting it out.
  6. Install the new pump in the reverse order, making sure the new seal ring seats properly.

Safety Warnings

  • There must be no open flames or sparks near the work area, since you are dealing with gasoline.
  • The pump has small drain holes on the base; make sure no fuel drips out during installation.
  • Check the rubber seals on the inlet and outlet lines for cracking or wear before reassembly—these seals age from prolonged contact with fuel and must be replaced if damaged.

If you feel uncertain at any point, stop and consult a certified mechanic. Fuel system work carries real risk of fire or injury, and a small mistake can cause a leak.

5. How a Professional Replaces the Fuel Pump

If you choose to have a shop do the job, here is the typical process a technician follows:

  1. The battery is disconnected to reduce fire risk.
  2. The mechanic verifies the pump is actually the problem by testing fuel pressure and checking the electrical circuit – a clogged filter or a voltage drop can produce identical symptoms.
  3. On the 2008 Fit, access is gained through an access panel in the passenger compartment above the tank, similar to the DIY process.
  4. The supply and return fuel hoses, EVAP hoses, and electrical connectors are removed.
  5. The old pump module is lifted out, and the new one is installed.
  6. All hoses and connections are reattached, fuel is added, and the engine is run to check for leaks.

Professional shops often recommend replacing the fuel filter at the same time if it hasn't been changed recently, because a clogged filter can shorten the life of a new pump.

6. How to Keep Your New Fuel Pump Alive Longer

The fuel pump relies on the gasoline in the tank for cooling and lubrication. Follow these simple habits to extend its lifespan:

  1. Don't run the tank down to empty repeatedly. Keep the fuel level at least a quarter full to help the pump stay cool.
  2. Use quality fuel from reputable stations; contaminated fuel is a known cause of premature Fit fuel pump failure.
  3. Address driveability faults early. If the car hesitates or stalls, get it checked before the issue damages the pump or injectors.
  4. Replace the fuel filter when you replace the pump, unless it was done recently.
  5. Use a fuel system cleaner periodically as part of preventive maintenance.

7. Where to Buy a Replacement Fuel Pump

You have several solid options for sourcing a new fuel pump for your 2008 Fit:

  • Honda dealership: Genuine OEM part, highest price, factory warranty.
  • Online OEM parts retailers like AutoNation Parts or HondaPartsNow – genuine parts at a discount, often 20–25% off MSRP.
  • Aftermarket brands (Carter, Airtex, Walbro, GPP) from auto parts stores or online marketplaces – more affordable, and many carry a one-year warranty.
  • Remanufactured or used pumps – cheapest option but with limited warranty and higher risk.

Before you buy, confirm the exact part number for your VIN. A wrong pump will not fit or function properly, and returning it wastes time and money.

8. Recommended: KEMSO Fuel Pump – High-Performance, OEM Replacement, Lifetime Warranty

When you're ready to buy a replacement fuel pump for your 2008 Honda Fit, we strongly recommend the KEMSO brand. KEMSO fuel pumps are engineered as high-performance, OEM-replacement units that meet or exceed factory specifications for fit, flow rate, and pressure. Every KEMSO fuel pump comes with a lifetime warranty, giving you peace of mind long after the installation is done.

KEMSO's catalog covers a wide range of vehicles beyond the Honda Fit, including motorcycles, ATVs, and jet skis, and the brand has earned a strong reputation among owners and mechanics for reliability and consistent performance. For a detailed list of available KEMSO fuel pump models and to place an order, visit the official website:

https://www.kemsoracing.com/

Choosing KEMSO means you get a durable, dependable pump that fits your 2008 Honda Fit without modifications, backed by a lifetime warranty—a smart investment compared to cheaper, short-lived alternatives.

9. Final Word on Your 2008 Honda Fit Fuel Pump Replacement

A failing fuel pump in a 2008 Honda Fit is a common problem, but it's one you can solve with the right information. Expect to pay anywhere from about $260 to $1,400 for a complete replacement, depending on your choice of OEM or aftermarket parts and your local labor rates. The job is within reach for a confident DIY owner, but if you prefer professional help, any competent shop can handle it in a few hours.

Regardless of which route you take, verify the part number, keep the tank at least a quarter full going forward, and replace the fuel filter at the same time to maximize the life of your new pump. For a quality replacement that won't let you down, the KEMSO fuel pump is a trusted choice backed by a lifetime warranty—visit https://www.kemsoracing.com/ for more details and to order.


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