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  • Sale
  • Regular price $189.91
Tax included. Shipping calculated at checkout.

Brand new aftermarket Voltage Regulator Rectifier

  • Direct replacement to your original unit
  • Plug-and-play, direct fit, easy installation
  • No assembly required
  • Higher grade of electric components
  • The quality exceeds the OEM equipment
  • All products shipped are tested

All item pictures are accurate, if in doubt, do not hesitate and compare our item to your original part.



  • W idth: 44 mm
  • Length: 76 mm
  • Height: 22 mm
  • Wires length: 90 mm
  • Distance between fixation holes center to center: 60 mm

Other specifications:

  • Number of plugs: 1
  • Number of pins: 4
  • Number of wires: 4
  • Minimum Charging Voltage: 14.5 V +- 0.5 V
  • Maximum Charging Current: 50 A / 500 W
  • Open Circuit Voltage: < 15 V
  • Operation Temperature: -20°C to 85°C


  • For the model RM 450 Z 2009 two regulators are possible. Our regulator covers vehicles with Vin # JS1RL42A000504733
  • Battery condition is important. No regulator can make up for a bad or weak battery. If in doubt charge your battery and have it load tested, or simply replace it. ALWAYS START WITH A FULLY CHARGED BATTERY