DSS Alternator Voltage Regulator – 126600-0030, 126600-0031, IN6003 – New – Made In China

If your alternator is overcharging or not charging at all, the voltage regulator might be shot.

This is a brand new DSS alternator voltage regulator.

It replaces part numbers 126600-0030, 126600-0031, and IN6003.

It's the little electronic component inside the alternator that controls output.

Made in China, unbranded box but DSS is the brand.

It's a direct swap if you're rebuilding an alternator or troubleshooting charging issues.

Make sure it matches your alternator model before buying.

Cheap fix compared to a whole new alternator.

If you're handy with a soldering iron or just replacing the brush pack/regulator assembly, this is the part.