1998 Johnson Evinrude "EC" 90, 100C, 105C, 115, 150, 150C, 175 60 deg. LV Service Manual, P/N 520210, Page 12Get this manual
Service Policy When servicing an outboard which is within its normal warranty period or covered by the OMC Extend TM Service Contract, make repairs using only genuine OMC replacement components or partsIf OMC genuine replacement components or parts are not used, OMC might refuse subsequent warranty claims involving that engine
11:::When replacement parts are required, use genuine OMC