Aluminum
Fits MC-I, R, MR, Alpha and Bravo drives (s/n 0D469828 and below)
Priced individually, sold @ multiples of 2
Quicksilver Branded, Clamshell Package Point of Sale Packaged.

Part may not show prefix on packaging (97) but still is correct part

Aluminum
Fits MC-I, R, MR, Alpha and Bravo drives (s/n 0D469828 and below)
Priced individually, sold @ multiples of 2
Mercury Branded, Clamshell Package Point of Sale Packaged.

CM55989Z - Zinc Anode - for salt water use. Not recommended for fresh water.
Attaches to the Alpha One gimbal housing's mounting bolts.
Also used by Key Power KP08 and KP10 bow thrusters (KP12-A-005).
Dimensions:
Length: 30....