42031SA000 Subaru CAP ASSY FILLER, Price: 34.05$, Weight: 0.07kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Subaru |
42031SA000 |
CAP ASSY FILLER |
116 |
0.07 |
2-3 |
34.05$ |
Compatibility
| Body | Made For Region | Engine | Vehicle Grade | Market | Model Year From | Model Year To | Diagram |
|---|---|---|---|---|---|---|---|
| WAGON | RHD | 2.5L EMPI DOHC TURBO | 2.5XT | Europe/General | 03.2005 | 11.2007 | View |
| Body | Engine | Vehicle Grade | Market | Model Year From | Model Year To | Train | Diagram |
|---|---|---|---|---|---|---|---|
| ﾜｺﾞﾝ | 2.5L EMPI DOHC ﾀｰﾎﾞ | WRX STI A-LINE | Japan | 05.2010 | 04.2014 | ﾌﾙﾀｲﾑ4ﾘﾝｸﾄﾞｳ | View |
| Body | Engine | Vehicle Grade | Market | Model Year From | Model Year To | Suspension | Diagram |
|---|---|---|---|---|---|---|---|
| ﾜｺﾞﾝ | 2.0L EMPI DOHC ﾀｰﾎﾞ 280PS | 2.0GT SPEC-B | Japan | 02.2006 | 04.2009 | ﾉｰﾏﾙ ｻｽﾍﾟﾝｼﾖﾝ | View |
| Body | Made For Region | Engine | Vehicle Grade | Market | Model Year From | Model Year To | Diagram |
|---|---|---|---|---|---|---|---|
| XUV(SUV) | RHD | 3000CC EMPI DOHC NA | BASE-E(7ST) | Europe/General | 03.2006 | 09.2007 | View |
Premium Fuel Tank Cap Assembly for Subaru
This OEM-style gas cap keeps your Subaru’s fuel system sealed and safe. It locks vapors inside the tank, protects against dirt and water, and maintains correct pressure for the EVAP system. A healthy seal improves fuel economy, reduces smells, and keeps the Check Engine Light off.
Why you need it ️
A tight cap prevents fuel evaporation and keeps the EVAP monitor ready for inspection. It also stops splash-back and keeps debris out during refueling.
How it works
The cap uses a molded gasket/O-ring and a ratcheting lock. When you twist until it clicks, the seal compresses against the filler neck, holding tank pressure steady so sensors and purge valves work correctly.
If it’s broken or worn ⚠️
You may notice fuel odor, a loose cap warning, slow fill at the pump, rough starts after refueling, or an EVAP code (like P0440–P0457). Long term, it can trigger inspection failures and moisture contamination.
Install tips ✅
Clean the neck, inspect the O-ring, tighten until 3 clicks. Replace at first sign of cracks, hard rubber, or missing tether. Direct fit, no tools needed. ⛽
Compatibility
- Legacy
- Impreza
- Forester
- Tribeca