The Multiquip V20405788 Insulating Water Temp Sleeve is a genuine OEM component designed for DCA150SSVU and DCA150SSVU-FEMA diesel-powered generator models. As a direct OEM replacement, this sleeve is sourced and validated to the same specifications as the original part installed at the factory, ensuring accurate fitment on compatible DCA150SSVU series units. When thermal protection components like this sleeve degrade or fail, temperature regulation at the water temp sensor can be compromised, leading to inaccurate readings and potential engine protection issues. Keeping this part in good condition is a straightforward service step that supports the long-term health of the cooling and monitoring system.
Key Features
- OEM Thermal Material Grade — Manufactured to the insulation and heat-resistance properties required for water temperature sensor protection in diesel generator applications.
- Drop-In Replacement — Engineered to seat and secure exactly as the original, with no rework needed to the sensor housing or surrounding components.
- Confirmed Fitment — Verified for use on DCA150SSVU and DCA150SSVU-FEMA ultra-silent diesel generator models.
- Protects Sensor Accuracy — Maintains proper insulation around the water temperature sensor so the engine management system receives consistent, accurate thermal data.
- Genuine Multiquip OEM Part — Supplied as a direct Multiquip replacement under part number V20405788, providing confidence in part identity and sourcing.
The insulating water temp sleeve fits around the water temperature sensor in the engine cooling circuit, shielding it from external heat sources and vibration that could skew its readings. Accurate water temperature data is critical for the generator's engine protection system — if the sensor reads incorrectly due to a damaged or missing sleeve, the engine may not respond appropriately to overheating conditions. Replacing a worn sleeve restores the integrity of the thermal sensing circuit and helps the engine management system function as intended.
Part Details
| Part Number | V20405788 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Insulating Water Temp Sleeve |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA150SSVU |
| Diesel Powered Generators | DCA150SSVU-FEMA |
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.
