1、Fitment: Fit for 90 to 250 Horsepower outboard motor, fit for BF90A1; BF90A2; BF90AV BF115D BF130A2; BF130AX outboard motor, please confirm whether your model is applicable before buying. 2、OE Number: The part numbers for reference are 56115 ZW1 701, 56115 ZW1 703, 56115 ZY9 023, 56115 ZY9 003, 04602 ZY3 000, please confirm whether it is consistent with the OE you need. 3、Aluminum Alloy: Tilt end cap is constructed from high grade aluminum alloy with a hard anodized treatment for increased durability, ensuring only one rebuild for the remainder of the engine's service life. 4、Direct Replace: Designed and manufactured according to the original sizes, can be used to refurbish and replace the old and broken trim cylinder screw end cap. 5、Easy to Install: Designed for easy installation, requires a few simple steps. It saves you time and effort, allowing your vehicle to be upgraded quickly.