The Multiquip Y0602123290 Coolant Level Switch is a genuine OEM component designed for DCA400SSI4F, DCA400SSI4F3, and DCA400SSI4F3PB Super-Silent diesel generators. As a factory-sourced part, it meets the exact specifications required to maintain proper coolant monitoring in your generator. This switch is the correct direct replacement for these models, ensuring that the cooling system protection circuit operates exactly as intended. Confirm your model code against DCA400SSI4F, DCA400SSI4F3, and DCA400SSI4F3PB before ordering to ensure the right fit.
Key Features
- Genuine OEM Coolant Sensing Accuracy — Factory-sourced switch matches the precise trigger threshold required to accurately detect low coolant conditions in the DCA400SSI series cooling circuit.
- Drop-In Electrical Compatibility — Connector and thread specification align directly with the original mounting point, allowing straightforward installation without adapters or modifications to the wiring harness.
- Confirmed Fitment for DCA400SSI4F Series — Verified for DCA400SSI4F, DCA400SSI4F3, and DCA400SSI4F3PB Super-Silent diesel generator models.
- Protects Engine from Overheating Damage — A correctly functioning coolant level switch triggers a shutdown before low coolant causes catastrophic engine damage; a failed switch leaves the engine unprotected during a cooling loss event.
- Critical Safety Interlock Component — This switch is part of the generator's automatic protection system, making correct specification and prompt replacement essential to maintaining safe, code-compliant operation.
The coolant level switch monitors the coolant volume inside the engine's cooling system and sends a signal to the generator's control panel when the level drops below a safe operating threshold. When that threshold is reached, the control system triggers a warning or automatic shutdown to prevent the engine from running without adequate coolant. A faulty or failed switch either allows the engine to run unprotected during a coolant loss event or causes nuisance shutdowns that interrupt power output — both of which can result in costly downtime or serious engine damage.
Part Details
| Part Number | Y0602123290 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Coolant Level Switch |
Compatibility & Fitment
| Name | Model |
|---|---|
| Super-Silent Generators | DCA400SSI4F |
| Super-Silent Generators | DCA400SSI4F3 |
| Super-Silent Generators | DCA400SSI4F3PB |
| Super-Silent Generators | DCA400SSI4F/4F3/4F3PB |
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.
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