Price Match Guarantee
In-stock parts ship the same day
365-Day Return Policy
Price Match GuaranteeGET PRO PRICING
Manufacturer Part
Voltage Regulator 21066-7011
Manufacturer Part
Skill Level
$86.98
Skill Level
Does this part fit my product?
Regulate voltage with this replacement voltage regulator, part number 21066-7011, built for select Kawasaki, MTD, Tecumseh, Toro, Cub Cadet, or Lawn Boy Lawn Mower or Small Engines.
$86.98
This part 21066-7011 is compatible with:
- Product Type:
- Lawn Mower, Small Engine
- Brands:
- MTD, Toro, Cub Cadet, Lawn Boy, Kawasaki, Tecumseh
Related Articles & Videos
01:26
Troubleshooting
Top Reasons Small Engine Battery Keeps Draining — Small Engine Troubleshooting
03:17
Troubleshooting
Top Reasons Small Engine Won't Start — Small Engine Troubleshooting
Frequently Bought with Voltage Regulator
Recommended Tools & Accessories
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.
Popular models
Alternative Part Number(s)
Replaces Part Number 21066-7001
Replaces Part Number 21066-7003
Replaces Part Number 21066-7006
Our Story
Family-owned and operated since 1912, Burke America Parts Group is the longest-running genuine appliance, HVAC, and outdoor power equipment parts solution in North America. At Repair Clinic, we're proud to be an international brand trusted by the pros as well as the DIY community.
About Repair Clinic
© 2026 RepairClinic.com