Feature 1、Perfect Fitment: Outboard CDI box is professionally manufactured, great replacement for 2 Cylinder Outboard 4 to 20 HP 1974‑1986. 2、OE Number: The reference part numbers are 899883229, 339‑6222, 114‑6222, 339‑5287, 339 6222A1, 339 6222A4, 339 6222A6, 339 6222A8, 339 6222A10. 3、Higher Performance: Made of high grade of electronic components, outboard CDI power pack is durable and has more stable performance. 4、Ideal Replacement: CDI box is easy to install, replace the old or damaged ones directly, and it is convenient to use, saving your time. 5、Strict Standards: Built to greatly quality control standards, CDI box has stable performance and , with long service time. Item Type: Outboard CDI Box Material: ABS + Metal OE: Replacement for Quicksilver 899883229 339-5287 339-6222 339 6222A1 339 6222A4 339 6222A6 339 6222A8 339 6222A10 Replacement for Sierra: 18-5788 Replacement for Mallory: 9-25106 Replacement for CDI Electronics: 114-6222 Fitment: 2 Cylinder Outboard 4 to 20 HP 1974-1986 Package List 1 x Outboard CDI Box1 x Wire Harness Note 1. Please double check the part number of your item, matching information is for reference only. 2. If you are unsure of the item,