The Multiquip 511229 Stud is a genuine OEM replacement fastener designed for MQ600TD80-TLRB, MQ600TD80-TLRP, MQ600H, MQ600HTB, and MQ600HTP trash pump models. As a direct OEM component, it is manufactured to the exact specifications of the original part, ensuring a correct, trouble-free installation with no guesswork on fit or function. Sourced directly through authorized channels, this stud is the same part used in original Multiquip pump assembly, giving you full confidence in compatibility across the MQ600 trash pump family.
Key Features
- Genuine OEM Fastener Integrity — Manufactured to exact thread pitch, diameter, and tensile specification as the original factory stud, so critical pump assemblies stay properly torqued and sealed.
- Drop-In Replacement — Threads and dimensions match the OEM mounting points exactly, allowing straightforward installation in the same position as the original stud.
- Broad MQ600 Series Fitment — Confirmed compatible with MQ600TD80-TLRB, MQ600TD80-TLRP, MQ600H, MQ600HTB, and MQ600HTP trash pump models.
- Structural Holding Power — Keeps pump covers, volute casings, and critical components firmly secured under continuous vibration and high-cycle pumping conditions common to trash pump operation.
- Safety-Critical Fastener — A damaged or missing stud on a trash pump can allow casing separation or fluid leaks under pressure; replacing with the correct OEM part maintains safe, sealed operation.
A stud is a threaded fastener used to clamp and secure major pump assemblies — such as the volute casing, wear plate, or inspection cover — together under load. Unlike a standard bolt, a stud threads permanently into one mating surface and uses a nut on the opposite end, providing consistent clamping force even in high-vibration environments like trash pumps. When a stud is stripped, corroded, or broken, it compromises the integrity of the pump housing seal, which can lead to leaks, loss of prime, or casing damage during operation.
For questions about fitment or to confirm this is the right part for your application, contact the DHS Equipment team directly.
Part Details
| Part Number | 511229 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Stud |
Compatibility & Fitment
| Name | Model |
|---|---|
| Trash Pumps | MQ600TD80-TLRB |
| Trash Pumps | MQ600TD80-TLRP |
| Trash Pumps | MQ600H |
| Trash Pumps | MQ600HTB |
| Trash Pumps | MQ600HTP |
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.
