Mercury Mariner Outboards 45 Jet 50 55 60 HP Models Service Manual, Page 370Get this manual
Quality of the image is intentionally reduced!
3 Remove memory piston from cylinder using lock ring pliers (Craftsman PN 4735) or suitable tool Shock Rod Disassembly
CAUTION
When removing shock piston, spanner wrench must have 14 inx 5