Name: MerCruiser Starter Motor 50-822330A2 4.3L 5.0L 5.7L 7.4L 8.2L 12V 9-Tooth PMGR
Brand: Engineroom
SKU: 2107
Price: 149.99 GBP
Availability: InStock

Mercruiser Starter Motor 12V - Fits 4.3L, 5.0L, 5.7L, 50-822330A2 - 4Boats

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£149.99

Tax included.

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.

RELIABILITY: Built to meet or exceed OEM specifications, featuring a corrosion-resistant housing and heavy-duty internal components for long-lasting performance on the water.

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.

For the products under £150 the shipping is £6.99.

Free delivery for most items over £150.

Why choose us

QUALITY MARINE PARTS

We source dependable marine products from established suppliers and continually refine our range using customer feedback.

TRUSTED SUPPLIERS

We work with trusted marine suppliers and distribution partners to provide reliable parts, equipment and fulfilment.

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PERSONAL SERVICE

Every order is checked by the 4Boats team. Contact us before ordering if you need help with part numbers, compatibility or availability.

MerCruiser Starter Motor 50-822330A2 4.3L 5.0L 5.7L 7.4L 8.2L 12V 9-Tooth PMGR