Replaces the following 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. Application: For Mercury 1986–1998 6HP 2-Cylinder models with serial numbers 0A197112–0G760299. For Mercury 1986–1998 8HP 2-Cylinder models with serial numbers 0A197112–0G760299. For Mercury 1986–1998 9.9HP 2-Cylinder models with serial numbers 0A197112–0G760299. For Mercury 1986–1998 10HP 2-Cylinder models with serial numbers 0D038000–0G760299. For Mercury 1988–1998 15HP 2-Cylinder models with serial numbers 0B292414–0G760299. For Mercury 1986–1994 20HP 2-Cylinder models with serial numbers 6443973–0G044026. For Mercury 1996–1997 20HP 2-Cylinder/SeaPro models with serial numbers 0G438000–0G760299. For Mercury 1984–1993 25HP 2-Cylinder models with serial numbers 6443973–0G044365. For Mercury 1996–1997 25HP SeaPro models with serial numbers 0G438000–0G760299. For Mercury 1984–1989 35HP 2-Cylinder models with serial numbers 6445653–0B393190. Color: Black Material: ABS Package includes: 1 x Switch Box CDI Power Pack Note: This package includes only the items listed above. Other accessories are not included. Note: Lighting and display differences may cause slight variations in color between the product and the image. Measurement may vary by +/- 1–3 cm.