Kohler. Assembly, Battery Charger. GM77373 (Replaced by REFER TO PB-160, see the image).

Kohler. Assembly, Battery Charger. GM77373 (Replaced by REFER TO PB-160).

Dual voltage battery charger part number GM77373 has been replaced with dedicated 12 VDC (P/N GM105398) or 24 VDC (P/N GM105399) battery charging modules.

Battery Charging Module:
Replace failed battery charging module with the replacement below that matches the correct battery voltage.

Verifying DC voltage:
If the generator battery supply voltage is not known, verify the voltage with a DC voltmeter.

Service kits include new battery charger, mounting plate, hardware, and Installation Instructions TT-1765.