2221208000 Hyundai / KIA VALVE-EXHAUST, Price: 9.42$, Weight: 0.032kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Hyundai / KIA |
2221208000 |
VALVE-EXHAUST |
20 |
0.032 |
4-5 |
9.42$ |
Engine Exhaust Valve — Genuine Fit for Hyundai/Kia
Restore factory performance with a precision exhaust valve engineered for modern Hyundai and Kia petrol engines. This valve seals the combustion chamber and releases burned gases at the right moment, keeping compression strong, power steady, and emissions clean. Built from heat‑resistant alloy, it handles extreme heat cycles without warping or pitting.
Why this part is needed
Healthy exhaust valves protect the catalytic converter, stabilize idle, and prevent power loss. A fresh valve ensures easy starting, smooth acceleration, proper fuel economy, and long engine life.
How it works
Driven by the camshaft, the valve opens during the exhaust stroke to purge hot gases, then closes to seal the cylinder for the next compression. A precision-ground face mates with the seat, while the stem runs in the guide with tight clearance for perfect timing and heat transfer.
What happens if it fails ⚠️
When worn or burnt, you’ll see misfires, low compression, backfire, rough idle, and high fuel use. Continued driving can overheat the catalyst, erode the seat, and even damage the piston. Severe breakage may lead to costly head rebuilds.
Quality & install tips ✅
OE-style geometry for correct lift and duration, CNC-ground sealing face, and proper stem hardness. Always check stem-to-guide clearance, lap the seat if required, fit new stem seals, and set valve lash to spec.
Compatibility
- I30 20 (2020-)
- I20 20 (2020-)
- I20 20 (2020-2023)
- I10 20 (2019-2023)
- I20/Bayon 21 (2020-)