Drop-In Starter Motor For Mercury Mariner Outboard 250Hp 3.0L V6 EFI CCW 8-Tooth Replacement Fits OEM 50-818445 50-818445-2 50-818445-3 50-818445-5 And Sierra 18-5620

Drop-In Starter Motor for Mercury Mariner 3.0L V6 EFI ✔️ 12V CCW PMDD, 8-tooth drive, 25mm OD gear, OEM 50-818445, single unit

This drop-in starter motor is a direct replacement for OEM Mercury Marine and Sierra Marine parts, designed to fit Mercury Mariner outboards with a 3.0L V6 EFI. It's a reliable, ready-to-install 12V option for marine starts in saltwater or freshwater use.

✅ Voltaje: 12 V
✅ Rotation: Counterclockwise (CCW)
✅ Type: PMDD (Permanent Magnet Direct Drive)
✅ Teeth On Drive: 8
✅ Gear OD: 25 mm (0.984 in)
✅ Compatible OEM numbers: 50-818445, 50-818445-2, 50-818445-3, 50-818445-5, Sierra 18-5620

💡 What is a drop-in starter motor for Mercury Mariner outboard engines and why should I buy one? A handy, reliable option for replacing OEM parts. - Handy replacement for OEM parts - 12V CCW PMDD direct-drive for quick starts - 8-tooth drive gear matches OEM numbers 50-818445 and 18-5620 - Saltwater and freshwater ready for reliable starts