42022YC010 Subaru PUMP WITH FILTER, Price: 136.28$, Weight: 0.454kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Subaru |
42022YC010 |
PUMP WITH FILTER |
0 |
0.454 |
2-3 |
136.28$ |
| Not Available | ||||||
Fuel Pump & Filter Module (In-Tank)
This in-tank pump and filter unit keeps a steady flow of clean fuel going from the tank to the engine. It’s needed to maintain correct fuel pressure for smooth starting, stable idle, and strong acceleration ??. The built-in filter traps rust, dirt, and tank sediment before it reaches the injectors, helping prevent costly fuel-system wear.
How It Works
An electric motor spins an internal impeller that pulls fuel through a pickup screen and filter media, then pushes it through the fuel line at a controlled rate. The filter element reduces contamination, while the pump maintains pressure so the ECU can deliver the right air-fuel mix under load.
When This Part Fails
If the pump gets weak or the filter clogs, fuel pressure drops. You may notice long cranking, sudden hesitation, misfire under throttle, or stalling at stops. In severe cases, the engine may not start at all. Running lean can overheat the engine and damage injectors and the catalytic converter ⚠️.
Common Symptoms
- Hard start, especially after sitting
- Loss of power on hills or during overtakes
- Whining noise from the fuel tank area
- Intermittent cut-out when the tank is low
Compatibility
- L300