Lower Unit Gears - 4 piece gear set for Johnson 150-225 HP V6 Outboard Motor 1979-2005 If you are not 100% sure this gear set is correct for you, send your model number direct to the seller. Set consists of Forward, Reverse, and Pinion Gears, as well as the Sliding Clutch For many, but not all, 150, 175, 185, 200, 225 HP Johnson / Evinrude V6 Outboard Motors Made in the USA