Voltage Regulator for Mercury Outboard EnginesThis voltage regulator will fit 1995-2005 (25-40HP – 2 Cyl.) 1987-2007 (45-90HP – 3 Cyl.) 1989-2006 (90-125HP– 4 Cyl.) 1992-2000 (150-225HP – 6 Cyl.) engines.Replaces:Mercury 815279A2Mercury 8M0084173Mercury 883072TMercury 854515T1Mercury 854515Mercury 854515Mercury 8301792Mercury 8152795Mercury 8152795Mercury 8152793Mercury 830179TMercury 856748Mercury 815279A2*ARCO Assurance 12-month part and labor warranty protectionThis product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.