The Multiquip 0602123201 Water Temperature Unit is a genuine OEM component designed for DCA-series ultra-silent diesel generators including the DCA25SSIU, DCA25SSI, DCA25SSI2, DCA25SSAI, DCA40SSI, and DCA40SSAI. As a direct OEM replacement, this part is built to the same specification as the original, ensuring accurate temperature monitoring and proper integration with the generator's engine protection systems. Sourced directly through authorized Multiquip supply channels, the part is the correct service part for maintaining your DCA-series unit at full operating standard.
Key Features
- Genuine OEM Accuracy — Manufactured to exact Multiquip specification, ensuring correct thermal sensing range and signal output for the DCA-series engine management system.
- Direct Drop-In Replacement — Matches the original mounting thread, connector, and calibration of the factory-installed unit for straightforward installation.
- Broad DCA-Series Compatibility — Confirmed fitment across DCA25SSIU, DCA25SSI, DCA25SSI2, DCA25SSAI, DCA40SSI, and DCA40SSAI ultra-silent generators.
- Engine Protection Performance — Delivers accurate coolant temperature data to the control system, enabling correct overtemperature shutdowns that protect the engine from heat-related damage.
- Critical Safety Function — A failed or out-of-calibration temperature unit can prevent the generator from triggering a protective shutdown, risking serious engine damage during high-load or high-ambient operation.
The water temperature unit monitors engine coolant temperature and sends a continuous signal to the generator's control panel or engine management system. This data is used to trigger warning indicators and automatic shutdowns if coolant temperature exceeds safe operating limits, protecting the engine from overheating. When the unit drifts out of calibration or fails entirely, the generator may run without thermal protection or display inaccurate readings, both of which can lead to costly engine damage.
For fitment questions or help confirming compatibility with your specific DCA-series generator, contact the DHS Equipment parts team directly.
Part Details
| Part Number | 0602123201 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Water Temperature Unit |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA25SSIU |
| Diesel Powered Generators | DCA25SSI |
| Diesel Powered Generators | DCA25SSI2 |
| Diesel Powered Generators | DCA40SSAI |
| Diesel Powered Generators | DCA40SSI |
| Diesel Powered Generators | DCA25SSAI |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
