The Multiquip 0489312960 O-Ring Drain Cover is a genuine OEM sealing component designed for MQ series trash pumps. As a direct OEM part, it is manufactured to the exact material and dimensional specifications required to maintain a proper seal at the drain cover, ensuring no fluid loss during operation. This O-ring is a confirmed fit for MQ trash pump models, making it the straightforward choice when servicing your unit. Sourced directly through authorized channels, DHS Equipment supplies this part as a genuine Multiquip replacement so you can restore your pump to full working order with confidence.
Key Features
- OEM Elastomer Specification — Manufactured to the exact compound and durometer rating required for the drain cover application, maintaining compression and sealing integrity over repeated use.
- Drop-In Drain Cover Fit — Dimensioned to seat correctly in the drain cover groove with no rework, ensuring consistent sealing contact on installation.
- Fits MQ Series Trash Pumps — Confirmed fitment for MQ trash pump models, so you can order with confidence that this is the correct part for your machine.
- Leak Prevention at the Drain Point — A correctly seated drain cover O-ring prevents fluid seepage at the base of the pump; a cracked or compressed-out ring can allow fluid loss and introduce air that disrupts prime.
- Fuel and Fluid Compatibility — Formulated to resist degradation from water, pump fluids, and the operating temperatures typical of trash pump service environments.
The drain cover O-ring creates a pressure-tight seal between the drain cover and the pump housing, preventing fluid from escaping at the drain point during operation and storage. When this ring hardens, cracks, or loses its original cross-section from compression set, the seal fails — allowing leaks that can affect pump priming and create a mess on the worksite. Replacing a worn O-ring is one of the simplest and most cost-effective preventive maintenance steps on a trash pump, and using the correct OEM-spec ring ensures the seal performs as the pump was originally designed to deliver.
Part Details
| Part Number | 0489312960 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | O-Ring Drain Cover |
Compatibility & Fitment
| Name | Model |
|---|---|
| MQ Trash Pumps | MQ41TDH |
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.
