1 × MT0004 pin wrench. 1 × MT0006 pin wrench. 1 × MT0009 pin wrench. Compatible with Yamaha, Suzuki, Johnson, and Evinrude outboards. Compatibility: This tool set is compatible with all Seastar hydraulic steering cylinders, Showa-manufactured trim/tilt units, and most Yamaha 4-stroke V6 outboards, Suzuki, Johnson, and Evinrude hydraulic trim/tilt systems.