Gruppo pistone di dritta Mercury OEM 785-883063T2 motore V6 150/175/200 HP EFI
Commonly used with pistons sized for bore = 3.501″ (for the 2.5L EFI V6) or similar sizing; this part is for the starboard side, so port side would be a different number (883062‑ series). V-150 EFI (2.5L) - 0T409000 THRU 0T800999.