The Multiquip 2-80135620 2- O Ring 35x3 AVP-3520 is a genuine OEM sealing ring designed for AVP3520 series equipment. As an authentic Multiquip OEM part, it is manufactured to the exact material and dimensional specifications required for proper sealing performance. This O-ring is a direct fitment component for the AVP3520, ensuring the sealing interface seats and compresses correctly without adjustment. Keep 2- on hand as a scheduled service spare to avoid unplanned fluid leaks during operation.
Key Features
- OEM-Grade Elastomer Material — Manufactured to the precise compound and durometer specification required for effective, lasting compression in the AVP3520 sealing environment.
- Exact 35x3 Dimensional Profile — The 35 mm inner diameter and 3 mm cross-section match the original groove geometry exactly, so the ring seats flush and seals on first installation.
- Direct AVP3520 Fitment — Engineered specifically for the AVP3520, eliminating guesswork around cross-compatibility or dimensional adaptation.
- Leak Prevention at the Source — A correctly installed O-ring maintains the fluid or pressure boundary it was designed to hold; a worn or damaged ring allows seepage that can escalate into component damage or contamination.
- Genuine Multiquip OEM Part — Sourced directly through the Multiquip OEM supply chain, so the part you receive matches what was installed at the factory.
An O-ring is a circular elastomeric seal that sits inside a machined groove between two mating surfaces or around a shaft or port. When the joint is assembled, the ring is compressed slightly, creating a barrier that prevents fluid, air, or pressure from escaping the sealed area. Over time, heat cycling, chemical exposure, and mechanical wear cause O-rings to harden, crack, or lose their compression set — at which point they can no longer maintain a reliable seal and must be replaced. Using the correct size and compound ensures the ring fills the groove properly and delivers the sealing force the application requires.
DHS Equipment is an authorized Multiquip parts dealer. If you need help confirming this part fits your specific machine, contact our team before ordering.
Part Details
| Part Number | 2-80135620 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | O Ring 35x3 AVP-3520 |
Compatibility & Fitment
| Name | Model |
|---|---|
| AVP3520 | AVP3520 |
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.
