Voltage Regulator Rectifier is Compatible with Kohler 41 403 09 41 403 10-S 25 403 03-S 8-25 HP Engines

Voltage Regulator Rectifier – Premium Replacement for Kohler 8-25HP Engines Ensure stable electrical output and prolong your engine’s lifespan with this heavy-duty regulator rectifier, engineered to meet Kohler’s exact OEM specifications for seamless compatibility. Replaces Kohler OEM Part Numbers: 25 403 03, 25 403 03-S, 25 755 03, 25 755 03-S, 41 403 01, 41 403 03, 41 403 04, 41 403 03-S, 41 403 05, 41 403 06, 41 403 06-S, 41 403 08, 41 403 08-S, 41 403 09, 41 403 09-S, 41 403 10, 41 403 10-S Core Features: Precision Voltage Control – Maintains 14V DC output for safe battery charging Industrial-Grade Materials – Resists heat (up to 250°F), oil, and vibration Plug-and-Play Installation – Matches factory connectors with no modifications Weatherproof Design – Protects against moisture and dust ingress Compatibility: Kohler Engines 8HP-25HP – Ideal for riding mowers, tractors & commercial equipment Model Coverage – Compatible with Command PRO, Courage, and Triad series Package Includes: 1x Voltage Regulator Rectifier with pre-attached wiring harness This aftermarket-certified component undergoes rigorous quality testing to deliver OEM-level reliability at 50% less cost. Trusted by professional mechanics for agricultural and landscaping equipment. Pro Tip: Verify your engine’s HP rating and original part number before purchase to guarantee perfect fitment.

• Kohler 41 403 09 41 403 10-S 25 403 03-S 8-25 HP Engines Voltage Regulator Rectifier
• Compatible with Kohler Part Numbers ：25 403 03 / 25 403 03-S / 25 755 03 / 25 755 03-S / 41 403 01 / 41 403 03 / 41 403 04 / 41 403 03-S /41 403 05 / 41 403 06 / 41 403 06-S / 41 403 08 / 41 403 08-S / 41 403 09 / 41 403 09-S / 41 403 10 / 41 403 10-S
• Fit for 8-25 horsepower engines and 15 amp alternators. It has 3 terminals, AC, B+, AC. The output voltage is 14.5±0.5V 41 403 09 41 403 10-S 25 403 03-S 8-25
• regulator will stop charging the battery to prevent the battery from overcharging. Extend battery life
• 100% high-performance voltage rectifier regulator and all components are tested and quality controlled before shipment