The Multiquip V20405728 O-Ring TD520GE is a genuine OEM sealing component designed for the TD520GE. As a direct OEM replacement, this O-ring is manufactured to the exact material and dimensional specifications required by the TD520GE, ensuring a proper seal wherever it is installed. Sourced directly through Multiquip's authorized parts network, V20405728 is the correct specification O-ring for this application.
Key Features
- OEM-Grade Elastomer Material — Manufactured to the precise compound and durometer rating required for the TD520GE sealing application, resisting compression set and fluid degradation over time.
- Direct Drop-In Replacement — Matches the exact cross-section diameter and inner diameter of the original, seating correctly in the machined groove without adjustment.
- Confirmed Fitment for TD520GE — Verified for use on the TD520GE, eliminating guesswork when sourcing a replacement seal.
- Leak-Free Operation — A properly seated O-ring maintains fluid or pressure containment within the system; a worn or damaged O-ring can cause leaks that lead to fluid loss and accelerated component wear.
- Fuel and Fluid System Integrity — Sealing components in fuel and fluid circuits must meet the correct chemical-resistance specification; using the OEM-rated O-ring protects surrounding components from exposure to uncontrolled fluid paths.
An O-ring is a molded elastomer seal that sits in a machined groove between two mating surfaces or around a fitting, creating a pressure-tight barrier that prevents fluids or gases from escaping the system. On equipment like the TD520GE, O-rings appear throughout fuel delivery, hydraulic, and coolant circuits, and their condition directly affects whether those systems hold pressure and remain leak-free. When an O-ring hardens, cracks, or loses its compression, the seal fails — allowing fluid to bypass the joint, which can result in contamination, pressure loss, or damage to nearby components if not addressed promptly.
Part Details
| Part Number | V20405728 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | O-Ring TD520GE |
Compatibility & Fitment
| Name | Model |
|---|---|
| TD520GE | TD520GE |
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.
