The Multiquip 0483604300 O-Ring Casing Drain Cover is a genuine OEM sealing component designed for the MQ62TK and MQ62TDD trash pumps. As a direct OEM part, it meets the exact material and dimensional requirements set for these pumps, ensuring a proper sealing surface at the casing drain cover. This part is confirmed for use on MQ62TK and MQ62TDD models and installs directly in place of the original without modification.
Key Features
- Genuine OEM Sealing Material — Manufactured to the exact compound and durometer specification required for reliable compression and fluid containment at the drain cover interface.
- Direct Drop-In Fitment — Matches the original casing drain cover groove geometry on MQ62TK and MQ62TDD pumps for straightforward installation during routine service.
- Confirmed Compatibility — Verified for Multiquip MQ62TK (Honda engine) and MQ62TDD (Deutz diesel engine) trash pump models.
- Maintains Pump Integrity — A properly seated O-ring keeps the drain cover sealed under operating pressure, preventing fluid loss that can lead to pump damage or environmental contamination on the worksite.
- Fuel and Fluid Resistance — Engineered to withstand exposure to water, sediment-laden fluids, and the operating temperatures typical of trash pump applications.
The casing drain cover O-ring forms a compression seal between the drain cover and the pump casing body, preventing liquid from escaping around the drain port during operation. When this O-ring ages, dries out, or becomes deformed, the seal breaks down and the pump will begin to leak at the drain cover — reducing efficiency and potentially allowing debris-laden water to escape where it shouldn't. Replacing a worn O-ring with the correct OEM part restores the integrity of the seal and keeps the pump operating at full capacity.
For fitment questions or help confirming compatibility with your specific unit, contact DHS Equipment directly.
Part Details
| Part Number | 0483604300 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | O-Ring Casing Drain Cover |
Compatibility & Fitment
| Name | Model |
|---|---|
| Trash Pumps | MQ62TK |
| Trash Pumps | MQ62TDD |
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.
