25-755-03-S Regulator & 28-085-02-S Stator Kit for Kohler CH / CV
Aftermarket replacement stator and voltage-regulator kit for the listed part-number path and equipment applications.
What’s included
- 1 × replacement regulator for 25-755-03-S
- 1 × replacement charging stator for 28-085-02-S
- Loose connector terminals shown with the kit
Replacement & interchange numbers
Regulator: 25-755-03-S, 41-403-09, 41-403-05, 234279, AM102596, AM34738, AM106357
Stator: 28-085-02-S / 25-085-05
Measurements & specifications
| Nominal system voltage | 12 V |
|---|---|
| Charging-system application listed by supplier | 15 A permanent-magnet system |
| Regulator terminal functions | AC, B+, AC |
| Regulator set point listed by supplier | 14.4 V |
| Stator outside diameter shown | 138 mm |
| Stator inside diameter shown | 70.5 mm |
| Stator mounting-hole spacing shown | 58 mm |
| Stator core thickness shown | 18.5 mm |
| Regulator overall length × thickness | 80 × 22 mm |
| Regulator mounting-hole spacing | 68 mm |
Check engine & equipment fitmentView compatible models, engine codes and application notes
Match the original part number together with the full engine model/specification, equipment serial number, charging-system rating and connector layout. Listed model names can cover more than one charging configuration.
Kohler engine model references
- CH11, CH12.5, CH13, CH14, CH15, CH18, CH19, CH20
- CV11, CV12.5, CV13, CV14, CV15, CV17, CV18, CV20, CV22
- K161, K181, K241, K482, K532, K582
Required charging configuration
- Only engine specifications using the listed stator reference together with the three-terminal regulator for a 15 A permanent-magnet charging system. Match both component numbers and the stator dimensions.
Confirm the mounting pattern, terminal functions, connector keying and electrical rating before connection. Fitment support before and after purchase.
Individual replacement regulator
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