The Multiquip V20441519 O-Ring DCA100SSVU TAD520GE is a genuine OEM replacement seal designed for the DCA100SSVU ultra-silent diesel-powered generator series. As a direct OEM component, it is manufactured to the exact material grade and dimensional tolerances required by the original equipment, ensuring a proper compression fit at the sealing point it serves. This part is sourced directly through Multiquip's authorized parts network, making it the correct specification replacement for DCA100SSVU generator maintenance and repair.
Key Features
- OEM Material Specification — Manufactured to the precise elastomer compound and durometer rating required for this sealing application, maintaining integrity under the operating pressures and temperatures of the DCA100SSVU generator.
- Exact-Dimension Replacement — Matched to the original cross-section and inner diameter so it seats correctly into the mating groove without adjustment or reworking.
- Confirmed Fitment — Verified for use on the DCA100SSVU ultra-silent diesel generator equipped with the TAD520GE engine.
- Leak-Free Sealing Performance — A correctly installed, properly sized O-ring prevents fluid or pressure loss at the joint it seals, protecting surrounding components and maintaining consistent generator output.
- Genuine OEM Sourcing — Supplied as an authorized Multiquip OEM part, ensuring the replacement matches what was installed at the factory and meets the design requirements of the TAD520GE engine configuration.
An O-ring is a precision-molded elastomeric seal installed in a machined groove between two mating surfaces or around a shaft or fitting. Its job is to compress slightly when assembled, creating a barrier that prevents fluids, gases, or pressure from escaping the joint. On a diesel generator like the DCA100SSVU, O-rings are used throughout the engine, cooling, and fuel systems to maintain tight, leak-free connections. When an O-ring ages, hardens, or sustains damage, it loses its ability to compress and seal effectively — leading to leaks, pressure loss, and potential damage to adjacent components if not addressed promptly.
For help confirming this part fits your specific unit, contact the DHS Equipment parts team with your model and serial number before ordering.
Part Details
| Part Number | V20441519 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | O-Ring DCA100SSVU TAD520GE |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA100SSVU |
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.
