Replaces part numbers: 339-7452A15, 339-7452A19, 339-7452A1, 339-7452A7, 339-7452A8, 339-7452A9, 339-7452A10, 339-7452A11, 339-7452A14, 339-7452A18, 339-7452A20, 339-7452A21, 9-25101, 9-25102, 9-25103, 18-5776, 18-5777, 18-5778. Note: Due to different production batches, the appearance of the product may vary slightly. This does not affect functionality. Fitment: - For Mercury 19861998 6 HP 2-Cylinder models 0A1971120G760299 - For Mercury 19861998 8 HP 2-Cylinder models 0A1971120G760299 - For Mercury 19861998 9.9 HP 2-Cylinder models 0A1971120G760299 - For Mercury 19861998 10 HP 2-Cylinder models 0D0380000G760299 - For Mercury 19881998 15 HP 2-Cylinder models 0B2924140G760299 - For Mercury 19861994 20 HP 2-Cylinder models 64439730G044026 - For Mercury 19961997 20 HP 2-Cylinder/SeaPro models 0G4380000G760299 - For Mercury 19841993 25 HP 2-Cylinder models 64439730G044365 - For Mercury 19961997 25 HP SeaPro models 0G4380000G760299 - For Mercury 19841989 35 HP 2-Cylinder models 64456530B393190 Color: Black Material: Plastic Package Contents: 1 x Switch Box CDI Note: The package includes only the items listed above. Other accessories are not included. Note: Lighting and display settings may cause slight color variations between the product image and the actual item. Measurement may vary by +/- 13 cm.