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12 Voltage Regulator Fit for Thermo King KD-II MAX SR MCTRK-II 50 30 41-1740

12 Voltage Regulator Fit for Thermo King KD-II MAX SR MCTRK-II 50 30 41-1740

SKU: ZZ3F08051
$87.99 In Stock
$87.99
Sale price  $87.99 Regular price 
Same day shipping if ordered by 4PM CST.
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Compatible Models

We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.

Compatible equipment / model

12 Voltage Regulator for Thermo King KD-II MAX SR MCTRK-II 50 30 41-1740

This 12 voltage regulator is a direct replacement component designed to manage charging output for Thermo King refrigeration units, citing OEM cross-reference 41-1740. It ensures stable electrical flow to keep the system operating reliably. This 12 voltage regulator works with Thermo King KD-II MAX SR and MCTRK-II 50 30 models.

Overview

This 12 voltage regulator for Thermo King KD-II MAX SR MCTRK-II 50 30 provides consistent voltage control to protect the unit's electrical system. This 12 voltage regulator replaces worn or failed regulators to restore proper charging performance. This 12 voltage regulator is built for Thermo King KD-II MAX SR and MCTRK-II 50 30 units.

Built For Performance

  • 12-volt output rating matches factory specifications
  • Regulates charging voltage to prevent overcharging or undercharging
  • Direct replacement design for easy installation
  • OEM cross-reference 41-1740 for compatibility verification
  • Solid-state construction for reliable operation

Fits These Machines

  • for Thermo King KD-II MAX SR
  • for Thermo King MCTRK-II 50 30

On-The-Job Use

  • Maintains stable electrical supply during continuous refrigeration operation
  • Supports long-haul transport where reliable voltage is critical
  • Used in replacement or repair of Thermo King unit electrical systems

Specs At A Glance

Voltage 12V
Part Number(s) 41-1740
Compatible Systems Thermo King KD-II MAX SR, MCTRK-II 50 30

Good To Know

Q: Will this regulator work on any Thermo King model? A: This 12 voltage regulator is specifically designed for Thermo King KD-II MAX SR and MCTRK-II 50 30 units. Confirm your unit's model and serial number before ordering.

Q: How do I know if my regulator needs replacement? A: Common signs include erratic voltage readings, battery charging issues, or unit shutdown. Testing with a multimeter can confirm whether the regulator is faulty.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.

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