Shopping from Canada? 
Go to Defender Canada!
Description
The Sierra Suzuki Ignition Switch MP51010 is a reliable OEM replacement designed for Suzuki 2- and 4-stroke outboards. Built with heavy-duty potted construction and a molded umbrella key, it delivers dependable starting performance with minimal electrical bleed. Ideal for DFI, EFI, and MPI engines, it ensures a clean, factory-style installation.
Sierra Suzuki Ignition Switch - MP51010 Item # 1810376
Description
Features:
- For: Suzuki 2 & 4 Stroke Outboards
- Exact OEM replacement installation
- Ideal for DFI, EFI and MPI engines
- Heavy duty potted construction
- Minimal bleed per circuit
- Molded umbrella type key
Replaces:
- Suzuki Outboard:
- 37110-99E00
- 37110-99E01
- 37110-99E02