1. Part Number: The referencing Part number of this zinc alloy trim tab are 688‑45371‑02‑00 and 67F 45371 00 00, which is molded and designed depend on the original data. 2. Fitment: The lower unit anode is a replacement for 60 90HP 4 stroke T60 F100 outboard, please check the model of your ourboard before buying. 3. Application: It should be replaced when the engine shows signs of corruption, and as a first line of , the anode is used for corruption, not your engine. 4. Premium Material: The anode is made of zinc alloy material, it is more corruption and , and better protects your outboard engine from seawater and long term application. 5. Installation: You just need to find the old anode in the position of your outboard engine and replace it with this anode in the same position, without additional tools and not damage your engine. Item Type: Zinc Alloy Trim Tab Part Number: 688‑45371‑02‑00, 67F 45371 00 00 Fits for 60 90HP 4 stroke T60 F100 outboard Color: As Shown Material: Zinc alloy Package Contents: 1 x Zinc alloy trimmer Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.