zozoye 237878-S Stator & Regulator Rectifier Kit for Kohler K482–K341 Engines, 15/20A Charging Repair

The zozoye 237878-S kit is a complete 15/20 amp stator and regulator rectifier replacement engineered to restore reliable charging and ignition performance on many Kohler small engines.

Whether you are rebuilding a mower, pressure washer, generator, or other equipment powered by Kohler engines, the right charging system parts matter. This kit matches OEM fit and function for a wide range of Kohler models so you can replace a failing stator or rectifier in one service visit. It’s supplied as a two-piece set—stator plus regulator/rectifier—so you get everything needed to recover proper voltage regulation and battery charging without sourcing separate components.

Which Kohler engines does this stator and rectifier replace?

This kit covers many common Kohler family engines, making it a versatile spare for shops and DIYers. It works with K482, K532, K582, K161, K181, K241 and extends across K301–K341 series as well as CH and CV model ranges.

• Compatible lines: K-series, CH11–CH25, CV11–CV22 and CH25S
• Replaces OEM part number 237878-S for direct fit
• Suited for many mower, generator and utility engine applications

How will swapping to this kit affect my charging and ignition?

Replacing a worn stator or a failed regulator/rectifier restores steady AC generation and correct DC regulation for battery systems. The stator produces the alternating current while the regulator/rectifier converts and stabilizes it to prevent overcharging and protect electrical components.

• Restores proper voltage output to batteries and electrical accessories
• Reduces flicker, dimming or erratic charging symptoms
• Helps maintain spark and ignition stability under load

What’s included and what materials ensure durability?

The package contains one 15/20 amp stator and one matching regulator/rectifier, sized and wired for the listed Kohler models. Components use quality insulators, windings, and metal housings to resist heat and vibration typical in small engines.

• Complete two-piece kit: stator + regulator/rectifier
• High-grade windings and protective coatings for longevity
• Designed for heat and vibration resistance in engine bays

What should I check before installing this replacement kit?

Verify engine model and OEM part cross-reference to ensure compatibility, and inspect wiring harnesses, connectors, and mounting points for damage. Proper torque on fasteners and clean, corrosion-free connectors will improve long-term reliability after installation.

• Confirm Kohler model and part number match (237878-S reference)
• Inspect connectors, ground points and battery condition beforehand
• Follow torque specs and routing to prevent chafing or heat exposure

Who is this for? This zozoye 15/20 amp stator and regulator rectifier kit is aimed at small-engine technicians, repair shops, landscapers and competent DIY owners who maintain Kohler-powered equipment. If you need a direct-fit, OEM-replacement quality charging assembly for K-series, CH, or CV engines—without sourcing separate parts—this kit provides a convenient, durable solution that gets equipment back into service quickly.