This high-quality Voltage Regulator will keep your diesel engine performing at its best.
This reliable regulator ensures a stable and consistent electrical output, protecting your equipment and battery from voltage fluctuations.

Compatible Models:

• Koop 186 Diesel Engine

• Koop 188 Diesel Engine

• Koop 192 Diesel Engine

• Koop 292 Diesel Engine

Key Features:

• Direct OEM-style replacement – easy to install and fully compatible

• Provides consistent voltage output for reliable engine performance

• Built with durable, heat-resistant materials for long service life

• Suitable for use in generators, pumps, and other diesel-powered equipment

Whether you’re maintaining your existing setup or replacing a faulty unit, this Voltage Regulator offers the perfect combination of performance, reliability, and value.

✅ Compatibility: 186 / 188 / 192 / 292 Diesel Engines