Contactor Solenoid SW180B-108 Heavy Duty 12V 4 Terminals For Automotive Winch Applications
Package Includes:
Single Primary Contactor Solenoid SW180B-108
OEM/Cross Reference Part Number:
SW180B-108
For 1821000085
For 1821002085
For 1821002485
Compatible Vehicles
This component is commonly utilized in heavy-duty electrical systems such as those found in off-road winches and power management circuits. Exact vehicle compatibility requires cross-referencing the OE number against specific equipment manuals.
fit for Generic Heavy Duty Applications utilizing 12V DC power switching
Installation Information
Important Notes
- Solenoid terminals must be secured to prevent high-current arcing.
- Verify system voltage matches the solenoid rating (12V DC nominal).
- Always disconnect the battery negative terminal before initiating installation or removal.










🚚 Shipping: Items ship within 1-3 business days.
🔧 Warranty: 1-year warranty included.
🔄 Returns: 30-day return policy.
Images are for reference only.