Boat transom clamp assembly compatible with outboard motors.Suitable for 2-stroke models: 2 , 3 , 4 , 5 , 6 , 8 , 9.9 , 13.5 , 15 , 20 , 25 , 30 , 40 , 50.Suitable for 4-stroke models: 2 , 2.5 , 4 , 5 , 6 , 8 , 9.9 , 13.5 , 15 , 20 , 25.Also suitable for 40–85 range: 5 , 8 , 9.9 , 15 , 25 , 30 , 40 , 48 , 55 , 60 (2-stroke); 20 , 25 (4-stroke).Designed to replace part numbers 663-43118-01-8D, 6F5-43116-00, and 6F5-43114-00.Includes 2 transom clamp assemblies.Material: ABS and metal.Color as shown.Measurement tolerance: ±1–3 cm. This product is not manufactured by the brand.Model and brand mentions are for compatibility guidance only.