SONATA(YF) >2013 > G 2.4 GDI > Engine Mechanical System > Lubrication System > Balance Shaft & Oil Pump>Components and Components Location  
Components

1. Balance shaft & oil pump assembly
2. Balance shaft chain tensioner
3. Balance shaft chain
4. Balance shaft chain sprocket
5. Balance shaft chain guide
6. Balance shaft chain tensioner arm
7. Oil cooler
8. Oil filter