The Multiquip 11438177151 Gear Housing Assembly is a genuine OEM component designed for a range of Multiquip reversible plate compactors, walk-behind rollers, and ride-on trowels. This assembly fits the MDR-9DYE, MVH-200DA2, MVH-304DSB, MVH-306DS2, MVH-402DSB, MVH-406DSY, MRH-800DS, and MRH800DS2 — making it a versatile OEM part across several Multiquip equipment families. As a direct OEM replacement, it is manufactured to the same standards as the original unit it replaces, ensuring a proper fit with no guesswork. Source this part from DHS Equipment for confidence in authenticity and compatibility.
Key Features
- Genuine OEM Construction — Engineered to the same dimensional and material tolerances as the original gear housing, ensuring correct gear mesh alignment and enclosure integrity.
- Drop-In Replacement — Mounts directly using the original bolt pattern and interface points, allowing straightforward removal of the worn housing and installation of the new assembly.
- Broad Multiquip Fitment — Compatible with MDR-9DYE, MVH-200DA2, MVH-304DSB, MVH-306DS2, MVH-402DSB, MVH-406DSY, MRH-800DS, and MRH800DS2 equipment.
- Protects Internal Drive Components — A properly sealed and intact gear housing retains lubrication and shields gears from debris contamination, directly affecting the service life of the drive train.
- Restores Full Drive Performance — A cracked, worn, or leaking housing compromises gear lubrication and alignment; replacing it with 11438177151 returns the drivetrain to correct operating condition.
The gear housing assembly encloses and supports the internal gear set that transmits power from the engine to the working mechanism of the machine — whether that is the eccentric drive on a plate compactor, the drum drive on a walk-behind roller, or the blade drive on a ride-on trowel. By containing the gear set within a sealed, rigid enclosure, the housing maintains proper gear-to-gear alignment and retains the lubricant needed to reduce heat and wear. When the housing cracks, warps, or develops leaks, lubrication escapes, contaminants enter, and gear wear accelerates rapidly — leading to drive failure if left unaddressed. Replacing the housing with a genuine OEM unit stops that damage cycle and restores the integrity of the entire gear drive system.
Part Details
| Part Number | 11438177151 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Gear Housing Assembly |
Compatibility & Fitment
| Name | Model |
|---|---|
| Power Trowels | MDR-9DYE |
| Plate Compactors | MVH-200DA2 |
| Plate Compactors | MVH-304DSB |
| Plate Compactors | MVH-306DS2 |
| Plate Compactors | MVH-402DSB |
| Plate Compactors | MVH-406DSY |
| Rollers | MRH-800DS |
| Rollers | MRH800DS2 |
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.
