Cooper S (R53) L4-1.6L SC (W11) (2004)
Installation: Install piston rings with "identification dot" to piston crown.
1. Plain compression ring.
2. Taper face compression ring "identification dot"
3. Two-part oil scraper ring.
Offset the contact points of the piston rings by approx. 120° to each other but, do not position above the piston pin boss.