How much does it cost to replace a fuel pump on a Subaru?
Replacing a fuel pump on a Subaru typically costs about $350–$1,400, depending on the model and where you have it done.
In more detail, the price is shaped by the specific Subaru model, whether the repair is performed at a dealership or an independent shop, the cost of the fuel-pump sending unit assembly (often sold as a full sending unit), and whether any additional parts or services are needed (such as fuel-filter replacement or diagnostic fees).
What drives the price
Several factors determine how much you’ll pay for a fuel pump replacement on a Subaru, from the vehicle’s model to the service location and the parts used.
Typical price ranges
Pricing varies by shop type and model, but these ranges represent common outcomes across the United States. The figures include both parts and labor, and assume in-tank fuel pump assemblies typical for Subaru models.
- Independent (non-dealer) shop: approximately $350–$900 total.
- Dealership: approximately $700–$1,500 total.
These ranges can go higher for newer or specialty Subaru models, or if OEM parts are required and diagnostic work is included.
OEM vs aftermarket considerations
OEM (original equipment manufacturer) fuel pumps tend to be more expensive but may come with better warranty terms and guaranteed compatibility with your model year. Aftermarket pumps can save money but vary in quality; always verify fitment, sending-unit compatibility, and warranty coverage with your shop.
Cost by Subaru model category
To help with planning, here are typical ranges by model group. Actual prices will depend on local labor rates and part choices.
- Common models (Forester, Outback, Impreza, Legacy) — independent shop: about $350–$900; dealership: about $700–$1,500.
- Performance-focused or newer models (WRX, STI) — independent shop: about $600–$1,200; dealership: about $1,100–$2,000.
In practice, high-performance or newer vehicles may require more labor time or premium pumps, pushing prices toward the upper end of these ranges.
What could raise the cost beyond these ranges?
Several factors can push the total higher, including diagnostic fees, towing if you’re stranded, the need to replace related components (such as the sending unit, seals, or fuel filters), regional labor-rate differences, and taxes or shop fees. If the vehicle has corrosion or difficult access, labor time can extend significantly.
DIY considerations and warranty
Fuel pump replacement is a complex, potentially dangerous job (involving gasoline and fuel-system pressure). It often requires special tools and proper safety procedures. Unless you are a trained mechanic with the right equipment, using a professional shop is recommended. Some repairs may be covered under extended warranties or Subaru safety recalls—check your vehicle’s warranty status and any active recalls before proceeding.
Summary
For most Subarus, a fuel pump replacement costs roughly $350–$1,400, with independent shops typically on the lower end and dealerships on the higher end. More complex models or premium parts can push the price higher. Getting multiple quotes, confirming whether the quote includes the full sending unit assembly, and understanding what’s included (diagnostics, labor, parts, tax) will help you manage the repair cost. Always consider the value of OEM versus aftermarket parts and check warranty options before proceeding.
