Starter Motor for Mercury Mariner 115-250HP 2-Stroke Optimax 50-86976 9T CCW 12V
PPEU5736N
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Starter Motor 50-86976
Premium Quality Replacement for Mercury & Mariner Outboards
This high-performance starter motor is engineered specifically for Mercury and Mariner 115HP to 250HP 2-Stroke V6 outboards. Designed to handle the rigorous demands of marine environments, it provides reliable cranking power for both classic carburetted models and modern Optimax DFI systems.
Key Features
- β Direct fit for V6 2.5L & 3.0L engines
- β High-grade copper windings for max torque
- β Sealed housings to lock out moisture
- β 9-tooth drive gear for precise engagement
Technical Specs
| Voltage: | 12V |
| Rotation: | CCW (Counter-Clockwise) |
| Teeth: | 9-Tooth Pinion |
| Starter Type: | PMDD |
| Flywheel Fit: | 135-Tooth Flywheel |
Compatibility / Fitment Guide
| Make/System | Model/Application | Year Range |
|---|---|---|
| Mercury / Mariner | 115HP Optimax (1.9L) | 2000 - 2005 |
| Mercury / Mariner | 135HP / 150HP V6 (2.5L) | 1996 - 2005 |
| Mercury / Mariner | 200HP / 225HP / 250HP V6 (3.0L) | 1994 - 2005 |
| Mercury / Mariner | Classic V6 200/225HP | 1978 - 1988 |
OEM Cross Reference
| Mercury Marine | 50-86976, 50-856996T, 50-898265013 |
| Sierra Marine | 18-6825 |
| Arco Marine | 5381X |
| WAI / Lester | 5398N / 6736N |
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. This unit fits V6 models equipped with a 135-tooth flywheel. If your original part number matches any of the cross-references, it is a guaranteed fit.
Will this work on my Optimax DFI engine?
Yes, this starter is fully compatible with Mercury Optimax DFI models from 115HP through 250HP that utilize the 50-86976 or 50-856996T part numbers.
Note: 4boats.co.uk provides high-quality marine parts. Please verify your original part number against the references above before purchasing.
For the products under Β£150 the shipping is Β£6.99.
Free delivery for most items over Β£150.
