The Multiquip 50205600 Roll Pin 10 X 12 is a genuine OEM component designed for the QP4TZ trash pump. As an authorized Multiquip OEM part, 50205600 meets the exact dimensional and material specifications required for correct installation and lasting performance in the field. This roll pin is sourced directly through the Multiquip parts program, so you can trust it will fit and function exactly as the original component did on your QP4TZ equipment.
Key Features
- OEM-Grade Spring Steel Construction — Manufactured to the precise diameter and length tolerances required for a roll pin application, ensuring proper compression and retention force when installed.
- Drop-In Replacement for QP4TZ — Engineered to the exact 10 x 12 mm specification of the original, fitting directly into the factory-drilled bore without rework or modification to surrounding components.
- Confirmed QP4TZ Fitment — Verified genuine OEM fitment for the Multiquip QP4TZ trash pump, taking the guesswork out of parts sourcing on the job.
- Maintains Shaft and Drive Alignment — A correctly seated roll pin locks rotating or sliding components in their designed position, preventing slippage that can cause premature wear or loss of pump function.
- Genuine Multiquip OEM Part — Supplied through the official Multiquip parts program under part number 50205600, giving you confidence in traceability and part authenticity.
A roll pin — sometimes called a spring pin or slotted pin — is a small but critical fastener used to secure components such as impellers, drive shafts, or gear assemblies in a fixed rotational or axial position. Its slotted, cylindrical body compresses slightly during installation, gripping the bore walls and holding mating parts in precise alignment under load. When a roll pin shears, loosens, or goes missing, the components it was retaining can shift or spin freely, leading to loss of drive, internal damage, or complete pump failure — making timely replacement essential to keeping the QP4TZ running at full capacity.
Part Details
| Part Number | 50205600 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Roll Pin 10 X 12 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Trash Pumps | QP4TZ |
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.
