The Multiquip 1552105140 is a genuine OEM Plate Thermostat Element designed for D1403 and V1903 engine-equipped Multiquip equipment. As a direct OEM replacement, this part is built to the same specifications as the original component it replaces, ensuring proper coolant regulation and thermal performance in the field. Fitment is confirmed for D1403 and V1903 engine platforms, making part selection straightforward when you have the engine code on hand. Source this part through DHS Equipment for confidence in authenticity and accuracy.
Key Features
- OEM Thermostat Plate Integrity — Manufactured to original equipment specification, ensuring the correct opening temperature and sealing surface for D1403 and V1903 engine cooling systems.
- Drop-In Engine Compatibility — Engineered to seat and seal exactly as the original plate thermostat element, with no machining or adaptation required to the thermostat housing.
- Confirmed Engine Fitment — Verified for D1403 and V1903 Kubota engine platforms commonly used across Multiquip equipment lines.
- Sustained Cooling System Performance — A correctly functioning thermostat element maintains optimal engine operating temperature; a worn or damaged plate allows coolant bypass, leading to overheating or inefficient warm-up cycles.
- Genuine OEM Part — Supplied as part number 1552105140, sourced through authorized Multiquip channels for verified authenticity.
The plate thermostat element is a critical component within the engine cooling circuit. It works by opening and closing in response to coolant temperature, regulating flow to the radiator and keeping the engine within its designed operating temperature range. When this element fails — whether it sticks open or closed — the engine either runs too cold, reducing efficiency and increasing wear, or overheats, risking serious internal damage. Replacing a faulty thermostat element promptly restores proper thermal regulation and protects the engine from temperature-related stress.
Part Details
| Part Number | 1552105140 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Plate Thermostat Element D1403/V1903 |
Compatibility & Fitment
| Name | Model |
|---|---|
| D1403 | D1403 |
| V1903 | V1903 |
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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