Multiquip 1622173270 Thermostat Gasket

The Multiquip 1622173270 Thermostat Gasket is a genuine OEM component designed for WRS5200, WRS5200DFPU, WRSPUDF, and DLW400ES series equipment. As a direct OEM replacement, this gasket is produced to the same specifications as the original part, ensuring a proper seal at the thermostat housing without the need for trimming or modification. Sourced directly through authorized Multiquip supply channels, 1622173270 is the correct part for operators who want confidence in their repair from the first install. DHS Equipment stocks this part to support your scheduled maintenance and unplanned repair needs.

Key Features

• OEM-Grade Sealing Material — Manufactured to the same material grade and compression tolerance as the original gasket, delivering a consistent, leak-free seal at the thermostat housing.
• Drop-In Thermostat Housing Fit — Engineered to match the exact bolt pattern and profile of the thermostat housing on compatible equipment, aligning correctly on installation.
• Confirmed Fitment — Compatible with WRS5200, WRS5200DFPU, WRSPUDF ride-on roller screeds and DLW400ES series light welders.
• Protects Engine Cooling Performance — A failed or compressed thermostat gasket allows coolant to bypass the seal, causing overheating and erratic temperature regulation; this replacement restores the integrity of the cooling circuit.
• Genuine OEM Assurance — Carrying the Multiquip OEM designation, part 1622173270 meets the same quality standards as the component originally installed at the factory.

The thermostat gasket forms a pressure-tight seal between the thermostat housing and the engine block or coolant passage, preventing coolant from leaking past the mating surfaces. It works in tandem with the thermostat to keep coolant properly routed through the engine's cooling system, maintaining operating temperature within the designed range. When this gasket deteriorates or fails, coolant leaks develop, temperature regulation becomes unreliable, and the engine is at risk of overheating — making timely replacement critical to continued operation.

Part Details

Compatibility & Fitment

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.