1987-1993 Mercury Mariner Outboards 70/75/80/90/100/115HP 3 and 4-cylinder Factory Service Manual, Page 249Get this manual
Power Trim Components (Continued) TORQUE REFNO16 17 18 19 D20 21 D22 D23 24 D25 D26 27 28 29 D30 31 JD32 33 34 35 36 37 38 39 40 J41 J42 J43 44 45 46 47 DESCRIPTION Tilt Cylinder Assembly Cross Pin Retaining Pin Pin O-ring [1.248I (31.70mm) I.D Trim Rod Assembly wCheck Valve, Port O-ring [.612I (15.54mm) I.D O-ring [1.475I (37.47mm) I.D Cap, Trim Cylinder Seal O-ring (2.864I I.D Washer Bolt Reservoir Cover O-ring [.583I (14.81mm) I.D Fill Screw O-ring [2.739I (69.57mm) I.D (If Equipped) "Square" Motor Assembly Square Ring, used when end frame cap has groove Gasket, used when end frame cap does NOT have groove Bolt Allen Bolt Lockwasher End Frame Cap O-ring (or Flat Ring) O-ring [2.739I (69.57mm) I.D O-ring [2.614I (66.40mm) I.D Flat Ring Pump Assembly Screen (If Equipped) Washer (If Equipped) Screw (If Equipped) lbinlbftNm