MIDWEST MOTORS

DRIVING THE HEARTLAND • EST. 2024

Premium Marine Starter Replacement

Ensure reliable ignition on the water with this high-performance marine starter. Engineered to meet or exceed original manufacturer specifications, this Wilson-style SDR0032 unit provides the high-torque output necessary for heavy-duty marine engines. Whether you are navigating fresh lakes or coastal waters, this starter is built with corrosion-resistant materials to withstand harsh marine environments.

Technical Specifications

• Voltage: 12V
• Rotation: Clockwise (CW)
• Tooth Count: 9 or 11 (Compatible with Direct Drive & PMGR)
• Design: Heavy-Duty Direct Drive (DD) Series 10MT HT
• Application: Marine Sterndrive and Inboard Engines

OEM Cross-Reference

Replaces the following manufacturer part numbers:
Volvo Penta: 3850525, 3850525-1, 3853982, 3853982-1, 3855177
Mercruiser: 50-12177A2, 50-77328A3, 50-99418A2
OMC: 984456, 986505, 3850525
Lester: 6423, 6425

Key Features

• SAE J1171 Certified: Marine ignition protection for safety in engine compartments.
• Enhanced Torque: Optimized field coils for faster, efficient starts.
• Durability: Sealed housings and premium copper contacts to prevent residue buildup.