The Multiquip 11439922300 is a genuine OEM Piston Pin designed for MVH-series reversible plate compactors — including the MVH206D, MVH-306D, MVH-306DS, MVH-306DS2, MVH-200DA, and MVH-200DA2 — as well as the QP3TY trash pump. As a direct OEM replacement, this pin is manufactured to the same specifications as the original component, ensuring correct fitment within the engine assembly. If you are servicing any of the listed MVH or QP3TY models, the part is the correct part to restore your engine to proper working condition.
Key Features
- Genuine OEM Precision — Manufactured to exact dimensional tolerances required for proper piston-to-connecting-rod alignment in these engines, preventing side-loading and premature wear.
- Drop-In Engine Replacement — Engineered to the same bore diameter and length as the original pin, seating correctly within existing circlip grooves without reworking the bore.
- Broad Model Coverage — Confirmed fitment across MVH206D, MVH-306D, MVH-306DS, MVH-306DS2, MVH-200DA, MVH-200DA2, and QP3TY equipment.
- Protects Piston and Bore Integrity — A correctly sized and hardened piston pin maintains the precise wrist-pin clearance needed to sustain compression and prevent scoring of the cylinder wall.
- Critical Engine Safety Component — A worn or undersized piston pin can cause piston rock, leading to catastrophic internal engine failure; replacing with a genuine OEM pin eliminates that risk.
The piston pin — also called a wrist pin — connects the piston to the small end of the connecting rod, allowing the rod to pivot as the piston travels up and down in the cylinder bore. It is a highly stressed component that must maintain an exact clearance fit to transfer combustion forces smoothly without rocking or binding. When a piston pin wears, becomes scored, or loses its hardness, it introduces play between the piston and rod that causes knocking, loss of compression, and ultimately engine seizure if left unaddressed.
For help confirming this part fits your specific unit, contact the DHS Equipment team with your model and serial number before ordering.
Part Details
| Part Number | 11439922300 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Piston Pin |
Compatibility & Fitment
| Name | Model |
|---|---|
| Plate Compactors | MVH206D |
| Plate Compactors | MVH-306D |
| Plate Compactors | MVH-306DS |
| Plate Compactors | MVH-306DS2 |
| Plate Compactors | MVH-200DA |
| Plate Compactors | MVH-200DA2 |
| MQ Trash Pumps | QP3TY |
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.
