Dosens Stator Kit for Kohler KT715–KT735 15A or 20A — Direct-Fit Replacement for Small Engine Charging

Dosens 237878-S stator kit is a direct-fit replacement stator available in 15A and 20A configurations for a wide range of Kohler engines including KT715–KT735 models.

This stator kit replaces multiple Kohler OEM numbers and aftermarket cross-references to restore charging and ignition performance on small engines used in lawn tractors, commercial mowers, and utility equipment. Built to match the original mounting and electrical terminals, the kit simplifies repair by allowing quick swap-in installation without modifying other components.

Which Kohler and equipment models will this stator work with?

This stator is cross-compatible with an extensive list of Kohler engine families and series, spanning CV, CH, SV, K, KT, ECH, ECV and more. It also fits many equipment brands that use those engines, such as John Deere, MTD/Cub Cadet, Walker, and commercial Command Pro systems.

• Direct fit for KT600–KT745 series including KT715, KT725, KT730, KT735
• Compatible with CV, CH, SV, K, ECH and ECV Kohler engine codes listed in product details
• Used across residential and commercial ride-on mowers and zero-turn models

What electrical options and part numbers does this replace?

The kit is offered in 15 amp and 20 amp stator outputs and replaces numerous OEM references so you can match amperage and fitment to your original component. Confirm the original part number or amperage rating before ordering to ensure correct charging capacity.

• Replaces part numbers such as 237878-S, 237878 and longtime cross-references like 234859, 237329
• Listed replacements include AM33426 and several 41/47/54 series Kohler references
• Available in 15A and 20A variants to match factory charging specifications

How easy is installation and what should I prepare?

Installation is straightforward when you follow engine service manuals: remove flywheel and old stator, transfer any required hardware, and install the replacement stator aligning the mounting holes and electrical connector. Basic hand tools and a flywheel puller are commonly required; spark plug wire removal and battery disconnection are recommended for safety.

• Requires standard tools and often a flywheel puller for safe removal
• Mounts to original bolt pattern and uses the same connector position
• Inspect wiring harness and flywheel key for wear during replacement

Will this stator restore charging and ignition stability?

Replacing a worn or damaged stator with the correct Dosens unit typically returns the charging system to expected output and stabilizes ignition timing signals. It’s one component of the charging circuit—verify rectifier/regulator and battery condition if issues persist.

• Restores stator-generated AC output for charging and ignition pickups
• Match 15A or 20A output to original spec for proper battery charging
• Check regulator/rectifier and battery if charging problems continue

Who is this for: This Dosens stator kit is aimed at DIY mechanics, service technicians, and fleet maintenance teams working on Kohler-powered mowers and utility machines who need a reliable direct-replacement stator. It suits anyone repairing older engines where original parts are worn or intermittently failing, and those looking to keep commercial or residential equipment on schedule without upgrading engine electronics.