The Multiquip 2277056108 Pinion Stop Nut EH25-2 is a genuine OEM component designed for EH25-2 series equipment. Sourced directly from Multiquip, this part meets the exact specifications required for proper drivetrain function on EH25-2 machines. Confirmed fitment for EH25-2 equipment means you can order with confidence, knowing this is the correct part for your application. DHS Equipment stocks genuine Multiquip OEM parts so you can get your machine back up and running with a part built to the original design.
Key Features
- Genuine OEM Construction — Manufactured to original Multiquip specifications, ensuring the correct thread form, hardness, and dimensional tolerances required for secure pinion retention.
- Direct Installation Fit — Engineered to thread directly onto the pinion shaft of EH25-2 equipment, replacing the original nut without modification to surrounding components.
- Confirmed EH25-2 Fitment — Verified compatible with EH25-2 series machines; part number 2277056108 cross-references directly to this model line.
- Drivetrain Integrity — A properly torqued pinion stop nut maintains correct gear mesh and axial positioning; a worn or missing nut allows pinion movement that accelerates gear wear and causes driveline noise.
- Critical Retention Component — This fastener is a load-bearing element in the drivetrain assembly — using a genuine OEM nut with correct torque specifications is essential to safe and consistent machine operation.
The pinion stop nut secures the pinion gear in its correct axial position within the drivetrain assembly, preventing unwanted movement along the shaft during operation. By locking the pinion in place, this nut ensures consistent gear engagement and transfers drive force efficiently through the system. When this nut loosens, backs off, or fails, the pinion can shift out of alignment, leading to accelerated wear on mating gears, increased vibration, and potential drivetrain damage that goes well beyond a simple fastener replacement.
Part Details
| Part Number | 2277056108 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Pinion Stop Nut EH25-2 |
Compatibility & Fitment
| Name | Model |
|---|---|
| EH25-2 | EH25-2 |
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.
