12033AC090 Subaru PISTON RING SET, Price: 217.83$, Weight: 0.131kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Subaru |
12033AC090 |
PISTON RING SET |
0.131 |
7-10 |
217.83$ |
|
| Not Available | ||||||
Originals
| Make | Number | Name | Availability | Weight, kg | Processing, days | Price | |
|---|---|---|---|---|---|---|---|
| Subaru |
PISTON RING SET
|
1 |
0.151
|
2-3
|
176.21$
|
Compatibility
| Body | Made For Region | Engine | Vehicle Grade | Market | Model Year From | Model Year To | Diagram |
|---|---|---|---|---|---|---|---|
| WAGON | RHD | 2.0L DOHC TURBO DIESEL | TD-K | Europe/General | 08.2010 | 08.2011 | View |
| Body | Made For Region | Engine | Vehicle Grade | Market | Model Year From | Model Year To | Diagram |
|---|---|---|---|---|---|---|---|
| WAGON | RHD | 2000CC DOHC TURBO DIESEL | 20TD-S('10MY-=20D-S) | Europe/General | 04.2008 | 09.2011 | View |
| Body | Made For Region | Engine | Vehicle Grade | Market | Model Year From | Model Year To | Diagram |
|---|---|---|---|---|---|---|---|
| WAGON OUTBACK | LHD | 2000CC DOHC TURBO DIESEL | 20DSR | Europe/General | 05.2013 | 11.2014 | View |
Piston Ring Set: Essential for Engine Efficiency
The piston ring set is a critical component in ensuring your vehicle's engine operates smoothly and efficiently. It forms a seal between the piston and cylinder wall, maintaining proper compression and preventing gases from escaping the combustion chamber. Moreover, these rings help control oil consumption and disperse heat, which contributes to the longevity and efficiency of the engine.
How Piston Rings Work
Piston rings are typically made up of three types: compression rings, wiper (or scraper) rings, and oil control rings. The compression rings, located near the top of the piston, prevent the combustion gases from leaking into the crankcase. Below them, the wiper rings ensure that any excess oil is returned to the sump, while the oil control rings maintain the right level of lubrication between the piston and cylinder wall. This multi-layered protection ensures the engine runs smoothly and reduces wear and tear.
Consequences of Broken Piston Rings
If piston rings become worn or broken, you might notice a drop in engine power, increased oil consumption, or blue smoke from the exhaust. These issues arise because the combustion chamber's seal is compromised, leading to loss of compression and increased oil burning. Ignoring damaged piston rings can lead to severe engine damage over time, necessitating costly repairs.
Compatible Car Models
- Forester
- Legacy
- Impreza