Starter motor for Mercury Mariner outboard 40-50HP, boat engine part from 4Boats UK
Starter motor for Mercury Mariner outboard 40-50 HP, black, marine engine part
Starter Motor for Mercury Mariner 40-50 HP 2-Stroke 50-820193 13-Teeth 12V
Starter Motor for Mercury Mariner 40-50 HP 2-Stroke 50-820193 13-Teeth 12V
Starter Motor for Mercury Mariner 40-50 HP 2-Stroke 50-820193 13-Teeth 12V
Starter Motor for Mercury Mariner 40-50 HP 2-Stroke 50-820193 13-Teeth 12V

Starter Motor for Mercury Mariner 40-50 HP 2-Stroke 50-820193 13-Teeth 12V

PH130-0022

  • Dispatched in 2-3 days
  • 30 Day Return Policy
  • In stock, ready to ship
  • Backordered, shipping soon
Our stock levels are dynamic and can change frequently. If a product appears to be in stock, it may have already sold out. Please contact us if you have any questions about availability. Thank you for your understanding.

Regular price Β£199.00 Sale priceΒ£169.00 Save Β£30.00
/
Tax included.

Starter Motor 50-820193

Premium Quality Marine Replacement for Mercury Mariner 40-50 HP

Restore reliable ignition to your outboard with this premium marine-grade starter motor. Specifically engineered for Mercury, Mariner, and Force 40-50 HP 2-stroke engines manufactured between 1992 and 1999, this unit provides the high-torque performance required for consistent starts in harsh marine environments.

RELIABILITY: Built with sealed housings and high-quality armatures to meet or exceed OEM specifications for long-lasting performance.

Key Features

  • βœ” Direct fit replacement for OE 50-820193
  • βœ” Marine-grade corrosion resistance
  • βœ” Precision 13-tooth drive gear
  • βœ” SAE J1171 Marine Ignition Protection

Technical Specs

Voltage: 12V
Rotation: CCW (Counter-Clockwise)
Teeth: 13-Tooth Pinion
Type: PMDD
Housing Length: 4.8" / 122mm

Compatibility / Fitment Guide

Make/System Model/Application Years
Mercury / Mariner / Force 40 HP (2-Stroke Models) 1992 - 1999
Mercury / Mariner / Force 50 HP (2-Stroke Models) 1992 - 1999
Mercury / Mariner / Force 40EL / 40ELPT / 50EL / 50ELPT 1992 - 1999

OEM Cross Reference

Mercury Marine: 50-820193, 50-820193-1, 50-820193T1, 50-820193003
Arco Marine: 5394
Sierra Marine: 18-5622
United Tech: 5676940-M030SM, SM56769
Lester: 5738

Questions & Answers

Is this a genuine original part?

This is a premium quality aftermarket replacement part, manufactured to meet or exceed original equipment (OE) standards for fitment and performance.

How do I know if it is compatible?

We recommend checking the SKU/MPN and Cross Reference list provided above. If your original part number matches any of these, it is a guaranteed fit.

Will this fit a 4-stroke engine?

No, this specific starter is designed for the 2-stroke 40HP and 50HP models from the 1990s. 4-stroke models typically require a different mounting pattern and gear profile.

Note: Please verify your original part number against the references above before purchasing from 4boats.co.uk.

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