The Multiquip 50106400 is a genuine OEM Piston Pin 30-72 MRV3030 E786 designed for E786 and MRV3030 series equipment. As a direct Multiquip OEM component, this piston pin is manufactured to the exact dimensional and material specifications required for proper engine operation in these units. DHS Equipment sources this part directly through authorized Multiquip channels, so you can order with confidence knowing you are receiving the correct component for your machine.
Key Features
- Genuine OEM Dimensional Accuracy — Manufactured to the precise bore diameter and hardness spec required for correct piston-to-connecting-rod alignment in E786 and MRV3030 engines.
- Drop-In Engine Fit — Engineered to seat correctly within the piston bore and connecting rod small end without modification, maintaining proper clearance tolerances on reassembly.
- Confirmed Fitment — Verified for E786 and MRV3030 series equipment; reference part number 50106400 when ordering to confirm compatibility with your specific unit.
- Sustained Power Transfer — A correctly fitted piston pin transfers combustion force cleanly from the piston to the connecting rod; a worn or damaged pin causes knock, loss of compression, and accelerated internal engine wear.
The piston pin — sometimes called a wrist pin — is the precision-ground cylindrical link that connects the piston to the small end of the connecting rod inside the engine cylinder. It pivots with each combustion stroke, transmitting the force of the burning fuel mixture into rotational crankshaft movement. When a piston pin wears beyond tolerance or fails, it produces audible knocking, allows the piston to rock off-axis, and can cause rapid damage to the cylinder bore, piston, and connecting rod — making prompt replacement with a correctly spec'd OEM pin essential to restoring full engine integrity.
Part Details
| Part Number | 50106400 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Piston Pin 30-72 MRV3030 E786 |
Compatibility & Fitment
| Name | Model |
|---|---|
| E786 | E786 |
| MRV3030 | MRV3030 |
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.
