Kit,reg/rect 15 amp w/volt pro
Grid is 1 inch square
  Voltage Regulator 25 403 22-S
  Voltage Regulator 25 403 22-S
Manufacturer Part

Voltage Regulator 25 403 22-S

Genuine OEM Part # 25 403 22-SRC Item # 1610327Alternative Part Number(s)
Manufacturer Part
Kit,reg/rect 15 amp w/volt pro
Grid is 1 inch square
  Voltage Regulator 25 403 22-S
  Voltage Regulator 25 403 22-S
$299.26
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Kit,reg/rect 15 amp w/volt pro
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$299.26
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This part 25 403 22-S is compatible with:

Product Type:
Generator, Lawn Mower, Small Engine
Brands:
Toro, Wheel Horse, Kohler

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Frequently Bought with Voltage Regulator
22431-VL0-P01 V-Belt
W10311524 Air Filter
71 Spark Plug
5304532229 Wheel
Recommended Tools & Accessories
SOS Lawn/Leaf Bags (5 pack)
1405 Fuel Tank
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Voltage Regulator Customer Reviews

Common Problems Fixed by the Voltage Regulator

Based on customer reports and repair data, this part commonly fixes these issues:

About the Voltage Regulator

While the engine is running, the voltage regulator sends the proper amount of voltage from the alternator to the battery to keep the battery charged. If the voltage regulator is defective, the battery won't receive enough voltage, causing the battery to drain quickly.

Alternative Part Number(s)

Replaces Part Number 41 403 06-S
Replaces Part Number 101450
Replaces Part Number 237335
Replaces Part Number 2540322