897991A01 MOUNT ASSEMBLY

Original NOS Kiekhaefer Mercury standard size piston.

Complete with piston pin, without rings

These pistons fit merc 350-650-850-900-950-1000 with a 2 7/8 bore size

These are no longer available from Mercury.

limited stock.

Price is for one piston only!

Replaces p/n 732-2735A4 & 732-2735A5

Piston ring part number 39-45155 (narrow)

Mercury Mercuiser outboard Parts and accessories 30 BEARING Ball