The Multiquip 11429902030 Retainer is a genuine OEM component designed for a wide range of Multiquip equipment including MVH-series plate compactors, MT-series rammers, MRH-series walk-behind rollers, MDR-9DYE power trowels, MVC98D2 plate compactors, and QP3TY trash pumps. As a direct OEM replacement, this retainer meets the same specifications as the original part installed at the factory. Confirmed fitment includes models MDR-9DYE, MT-76D2, MT-86D, MT-86D2, MVC98D2, MVH-150D, MVH-150D2, MVH150VD2, MVH-200DA, MVH-200DA2, MVH206D, MVH-304DSB, MVH-306D, MVH-306DS, MVH-306DS2, MVH-402DSB, MVH-406DSY, MRH-800DS, MRH800DS2, and QP3TY. Sourced directly through authorized Multiquip distribution channels, part number 11429902030 is the correct specification for each of these machines.
Key Features
- Genuine OEM Construction — Manufactured to the exact material and dimensional specification of the original retainer, ensuring proper retention force and fit within the assembly.
- Broad Cross-Equipment Compatibility — A single part number serving MVH-series plate compactors, MT-series rammers, MRH walk-behind rollers, MDR-9DYE power trowels, MVC98D2, and QP3TY trash pumps.
- Direct Drop-In Replacement — Installs in the same position and orientation as the original retainer with no modification to surrounding components or hardware.
- Maintains Secure Component Positioning — A properly functioning retainer keeps critical internal components seated under load and vibration; a worn or missing retainer allows movement that leads to accelerated wear or failure of adjacent parts.
- Authorized Multiquip Part — Sold by DHS Equipment as an authorized Multiquip distributor, supplying part 11429902030 through verified OEM supply channels.
A retainer is a small but essential component that holds a mating part, bearing, shaft, or assembly element firmly in its correct position during operation. In high-vibration equipment such as plate compactors and rammers, the retainer prevents lateral or axial movement that would otherwise cause misalignment, premature wear, or component failure. When a retainer becomes worn, cracked, or lost entirely, the unsupported component it was securing will shift under load — often causing secondary damage to surrounding parts that is far more costly to repair than replacing the retainer itself.
Part Details
| Part Number | 11429902030 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Retainer |
Compatibility & Fitment
| Name | Model |
|---|---|
| Power Trowels | MDR-9DYE |
| Rammers | MT-86D2 |
| Plate Compactors | MVH-200DA2 |
| Plate Compactors | MVH206D |
| Plate Compactors | MVH-306D |
| Plate Compactors | MVH-306DS |
| Plate Compactors | MVH-306DS2 |
| Plate Compactors | MVH-402DSB |
| Plate Compactors | MVH-406DSY |
| MQ Trash Pumps | QP3TY |
| Rollers | MRH800DS2 |
| Rammers | MT-76D2 |
| Rammers | MT-86D |
| Plate Compactors | MVC98D2 |
| Plate Compactors | MVH-150D |
| Plate Compactors | MVH-150D2 |
| Plate Compactors | MVH150VD2 |
| Plate Compactors | MVH-200DA |
| Plate Compactors | MVH-304DSB |
| Rollers | MRH-800DS |
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.
