The Multiquip 951405370 Key 15X10X39 is a genuine OEM component designed for MVH-series reversible plate compactors, including the MVH208GH, MVH308DE, MVH308DZ, MVH308GH, MVH304GSB, MVH408DE, MVH408DZ, MVH408GH, MVH408GV, MVH508DE, MVH508DZ, MVH508GH, and MVH508GV. As a direct OEM replacement, this woodruff-style drive key ensures exact dimensional tolerancing — 15mm x 10mm x 39mm — so it seats correctly in the keyway without modification. Sourced directly from Multiquip, part 951405370 maintains the integrity of the drivetrain on your reversible plate compactor and keeps the machine performing as designed.
Key Features
- Genuine OEM Dimensional Accuracy — Manufactured to the exact 15x10x39mm specification, ensuring correct keyway engagement and load transfer without play or slippage.
- Drop-In Drivetrain Fit — Seats directly into the existing keyway on MVH-series compactor driveshafts with no machining or shimming required.
- Broad MVH-Series Compatibility — Confirmed fitment across MVH208GH, MVH308, MVH408, and MVH508 model variants, covering gas and diesel powered reversible plate compactors.
- Drivetrain Torque Integrity — A correctly fitted key locks the rotating component to the shaft, ensuring full torque is transmitted to the compaction plate — a worn or missing key causes slippage and loss of compaction force.
- Genuine Multiquip OEM Part — Supplied as original equipment, this key meets the same hardness and shear-strength standards as the part it replaces, supporting a lasting repair.
A drive key is a small but critical component that locks a rotating part — such as a pulley, sprocket, or eccentric shaft component — to its shaft, preventing independent rotation between the two. It transmits torque by sitting in matched keyways cut into both the shaft and the mating component. On a reversible plate compactor like the MVH series, where the exciter mechanism and drive system are subject to significant vibration and load cycling, a worn, sheared, or missing key will cause the driven component to slip on the shaft — resulting in loss of compaction output, vibration irregularities, or mechanical damage to shaft surfaces. Replacing a failed key promptly with the correct OEM part restores full drivetrain engagement and prevents secondary wear.
Part Details
| Part Number | 951405370 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Key 15X10X39 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Plate Compactors | MVH508DE |
| Plate Compactors | MVH408DE |
| Plate Compactors | MVH308DZ |
| Plate Compactors | MVH308DE |
| Plate Compactors | MVH408GV |
| Plate Compactors | MVH308GH |
| Plate Compactors | MVH508DZ |
| Plate Compactors | MVH408GH |
| Plate Compactors | MVH408DZ |
| Plate Compactors | MVH208GH |
| Plate Compactors | MVH508GV |
| Plate Compactors | MVH508GH |
| Plate Compactors | MVH304GSB |
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.
