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MerCruiser Starter Motor 50-822330A2 4.3L 5.0L 5.7L 7.4L 8.2L 12V 9-Tooth PMGR
MerCruiser Starter Motor 50-822330A2 4.3L 5.0L 5.7L 7.4L 8.2L 12V 9-Tooth PMGR
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MerCruiser 12V Starter Motor 50-822330A2
Premium Quality Replacement for 6 & 8 Cylinder Engines
This high-performance 12V PMGR (Permanent Magnet Gear Reduction) starter motor is a precision-engineered aftermarket replacement for MerCruiser petrol inboard engines. Designed specifically for 6 and 8-cylinder configurations from 1987 to 1996, it provides exceptional cranking torque and reliability in harsh marine environments.
Key Features
- ✔ Direct fit replacement for MerCruiser
- ✔ PMGR technology for high torque output
- ✔ Clockwise (CW) rotation
- ✔ Corrosion-resistant marine-grade finish
Technical Specs
| Voltage: | 12V DC |
| Power: | 1.4 kW |
| Teeth/Pinion: | 9-Tooth |
| Rotation: | Clockwise (CW) |
| Mounting: | 2-Bolt Pattern |
| System: | Earth Return |
Compatibility / Fitment Guide
| Engine Model | Year Range | Configuration |
|---|---|---|
| MerCruiser 4.3L / 262ci | 1987 - 1996 | V6 Petrol |
| MerCruiser 5.0L / 305ci | 1987 - 1996 | V8 Petrol |
| MerCruiser 5.7L / 350ci | 1987 - 1996 | V8 Petrol |
| MerCruiser 7.4L / 454ci | 1987 - 1996 | V8 Petrol |
| MerCruiser 8.2L / 502ci | 1987 - 1996 | V8 Petrol |
OEM Cross Reference
| MerCruiser | 50-822330A2, 50-812604A2, 50-812428A3, 50-806964A2, 50-807904A1 |
| Delco | 9000762, 9000768, 9000789 |
| Sierra Marine | 18-5913 |
| Volvo Penta | 3854751, 3856004 |
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 your existing unit for the part number 50-822330A2 or the Delco/Sierra cross-references. This unit is standard for MerCruiser 6 and 8 cylinder petrol engines from the late 80s to mid 90s.
Does this starter replace the older, larger heavy-duty starters?
Yes, this modern PMGR (Permanent Magnet) starter provides significantly higher torque and efficiency than the older, larger direct-drive starters while being much lighter and easier to install.
Note: Please verify your original part number against the references above before purchasing. For any fitment questions, please visit 4boats.co.uk.
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