John_Parts Rectifier Regulator Fits Kohler 25-403-21-S, 25-403-32-S, 25-403-39-S – Brand New
John_Parts Rectifier Regulator Fits Kohler 25-403-21-S, 25-403-32-S, 25-403-39-S – Brand New
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John_Parts Rectifier Regulator Fits Kohler 25-403-21-S, 25-403-32-S, 25-403-39-S – Brand New

5 stars out of 3 reviews
(5)|
15 ratings

About this item

Direct drop-in replacement rectifier/regulator for Kohler engines.

Rectifier Regulator KH 25 403 39 S | Cub Cadet Canada

Interchanges with 25-403-21-S, 25-403-32-S, and 25-403-39-S.

Kohler Engine Regulator for sale

Brand is John_Parts, brand new in original packaging.

Kohler Engines 25 403 21-S - REGULATOR, RECTIFIER-USE 25 403

No guesswork—just swap out the old one and your charging system is back online.

FITS KOHLER RECTIFIER REGULATOR PART# 25 403 21 S, 25 403 32 S, OR 25

UPC 735106365271.

Kohler 25 403 39 S Voltage Regulator Rectifier 25 403 32 S 7445039844899

Whether it's a mower, generator, or small industrial engine, this regulator keeps the volts in check.

Kohler - Rehlko Regulator Rectifier-(#2540339 25 403 32-S

Solid little unit at a fair price.

25 403 21-S Kohler Engine 25 403 21-S - REGULATOR, RECTIFIER-USE 25 403 32-S

$ 8.25
Price when purchased online
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  • Free 30-day returns

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5 out of 5 stars
stars15 ratings3 reviews
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