The Multiquip 6004216630 Thermostat is a genuine OEM component designed for the DCA800SSK2 diesel powered generator. As a direct OEM replacement, this thermostat is sourced to the exact specification of the original part, ensuring it seats and operates correctly within the engine cooling circuit. Verified fitment for the DCA800SSK2 means no guesswork when ordering — this is the right part for the machine.
Key Features
- Genuine OEM Temperature Calibration — Opens and closes at the precise temperature threshold required by the engine, maintaining the narrow operating range that protects internal components.
- Direct Drop-In Replacement — Matches the original housing seat, bypass port orientation, and flange dimensions of the DCA800SSK2 cooling system for a clean, leak-free installation.
- Confirmed Fitment for DCA800SSK2 — Sourced specifically for the DCA800SSK2 ultra-silent diesel generator series, eliminating compatibility risk.
- Protects Engine from Thermal Stress — A correctly functioning thermostat prevents both cold-running wear and overheating, keeping oil viscosity and combustion temps in the zone the engine was built for.
- Fuel Efficiency Maintained — Engines running at the correct operating temperature burn fuel more efficiently; a stuck-open or failed thermostat causes the engine to run cold, increasing fuel consumption and exhaust emissions over time.
The thermostat regulates coolant flow between the engine block and the radiator, holding coolant in the engine until it reaches the correct operating temperature, then opening to allow circulation through the cooling system. In a large diesel generator like the DCA800SSK2, maintaining precise thermal control is critical — an engine that runs too cold suffers accelerated wear and poor combustion efficiency, while one that overheats risks serious internal damage. When a thermostat fails, it typically sticks either open or closed, both of which compromise engine performance and longevity.
For assistance confirming this part is correct for your machine, contact the DHS Equipment parts team with your model and serial number.
Part Details
| Part Number | 6004216630 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Thermostat |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA800SSK2 |
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.
