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Starter Motor for Briggs & Stratton Engines & Toro Groundsmaster 52

Starter Motor for Briggs & Stratton Engines & Toro Groundsmaster 52

SKU:410-22006

Regular price £63.10 GBP
Regular price Sale price £63.10 GBP
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Free shipping over £150. Terms apply

Starter Motor for Briggs & Stratton Engines & Toro Groundsmaster 52

For Briggs & Stratton 243/326 series engines & Toro Groundsmaster 52 - 16 Tooth

This 12V starter motor is built to OEM specifications for the Briggs & Stratton 243431, 243432, 243434, 243436, 243437, 326431 and 326437 engines, as used in the Toro Groundsmaster 52 commercial mower, fitted with a 16-tooth drive gear for correct flywheel ring gear engagement. It replaces Briggs & Stratton part numbers 391178, 394807 and 396306.

It turns counter-clockwise (CCW) to match the original equipment rotation and has a field case 4-3/8 inches long, matching the original equipment dimensions for a clean, bolt-in fit with no modification required to the mounting bracket or wiring loom.

Key Features

  • 12V starter motor for Briggs & Stratton 243/326 series engines
  • Fits the Toro Groundsmaster 52
  • 16-tooth drive gear, counter-clockwise (CCW) rotation
  • Replaces Briggs & Stratton 391178, 394807 & 396306
  • 12-month warranty as standard

Technical Specs

Specification Detail
Voltage 12V
Rotation CCW
Teeth 16
Field Case Length 4-3/8 in
Part Type Starter Unit

Vehicle Fitment Guide

Years shown are the overall coverage span for this part. Please confirm against the OEM part number on your original unit before ordering.

Make & Model Years
Briggs & Stratton 243431 / 243432 / 243434 / 243436 / 243437 See OEM part number on your original unit
Briggs & Stratton 326431 / 326437 See OEM part number on your original unit
Toro Groundsmaster 52 See OEM part number on your original unit

OEM Part Number Cross Reference

Aftermarket replacement. OEM part numbers are listed for reference only.

Part Number Manufacturer / Brand
391178, 394807, 396306 Briggs & Stratton
SBS0003, 410-22006 J&N Electrical Products
5745 Lester
106-205 PIC

Frequently Asked Questions

Will this fit without modification?

Yes, this is a direct replacement for the original starter motor on compatible Briggs & Stratton 243/326 series engines - mounting points, drive gear and wiring connections match the factory part, so no cutting, drilling or rewiring is needed.

What's included?

One 12V, 16-tooth starter motor, ready to fit. Mounting bolts and wiring are reused from your original unit.

How do I know my old starter has failed?

Common signs include a single clicking noise with no engine turnover, a slow or labouring crank that gets weaker as the battery drains, unusual grinding when the key is turned, or no response at all when starting.

Does this fit the Toro Groundsmaster 52?

Yes - the Toro Groundsmaster 52 uses this Briggs & Stratton 243/326 series engine, so this starter motor is a direct fit for that machine as well as the standalone engines listed above.

Dispatched from the UK · 12-month warranty · Fitment support from our technical team
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Shipping calculated at checkout. Free shipping over £150. Terms apply