Replaces Mercury part # 880596T55, 888725T1, 881705T1, 855427A1, 855432A1, 855434A1, 855432A07
1998-2010 Mercury Optimax / Jet Drive 115, 135, 150, 175, 200, 210, and 225 HP 4 & 6 Cylinder Verado's 135, 150, 175, 200, 225, 250, 275, and 300 HP
Easy direct plug & play application.