39-858772A12 - Piston Rings
Standard Size Piston Rings 6 upper rings and 6 bottom rings.
Mercury Quicksilver Ring Set Piston 39-858772a12 is equivalent to parts:
- 9-54237 Mallory Marine
Mercury Marine produces the Quicksilver line of parts. Quicksilver parts are made for use on Mercury, Mariner, MerCruiser & Force engines. In addition, they cover many applications by the following engine manufacturers: Chris-Craft, Chrysler, Crusader, Evinrude, Johnson, Honda, OMC, PCM, Suzuki, Volvo Penta, & Yamaha.
39-858772A12 - Piston Rings Mercury Quicksilver 39-858772A12 Standard Size Piston Rings 6 upper rings and 6 bottom rings. $224.17