The Multiquip 36496 O-Ring Size 026 is a genuine OEM replacement designed for MD80 and MD105 hydraulic ride-on power trowels. Sourced directly from Multiquip, this O-ring delivers the exact material composition and dimensional tolerances required to maintain a leak-free hydraulic seal on these machines. If you are servicing or rebuilding a hydraulic system on an MD-series trowel, using the correct OEM O-ring is the only way to ensure the system performs as intended.
Key Features
- OEM-Grade Sealing Material — Manufactured to the exact compound hardness and elasticity specifications required for hydraulic system integrity on MD-series trowels, ensuring consistent compression and seal retention.
- Size 026 Cross-Section Fit — This O-ring installs directly into the designated groove on MD80 and MD105 hydraulic components — no stretching, trimming, or adaptation needed.
- MD-Series Trowel Compatibility — Confirmed fitment for MD80 and MD105 hydraulic ride-on power trowels, covering both common mid-size configurations in the Multiquip hydrostatic trowel lineup.
- Hydraulic System Integrity — A correctly seated O-ring maintains system pressure and prevents fluid loss that would otherwise cause sluggish blade response, erratic drive behavior, or damage to hydraulic components.
- Direct OEM Replacement — Part number 36496 matches the original Multiquip specification, so you can order with confidence that this is the correct component for the application.
An O-ring is a circular elastomeric seal used throughout hydraulic systems to prevent fluid from leaking past fittings, ports, and mating surfaces under pressure. In a hydraulic ride-on trowel like the MD80 or MD105, the hydraulic circuit controls both blade pitch adjustment and machine drive — meaning even a minor seal failure can affect trowel performance or cause fluid loss that leads to more serious damage. When an O-ring degrades, flattens, or takes a compression set over time, it loses its ability to form a tight seal, and replacing it promptly with the correct-size OEM part restores proper system function.
Part Details
| Part Number | 36496 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | O-Ring Size 026 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Hydraulic Ride-On Power Trowels | MD80 |
| Hydraulic Ride-On Power Trowels | MD105 |
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.
