The Wacker Neuson Timing Gear Pin is a genuine OEM component designed for the PD3B 75mm/3in Diaphragm Pump. Sourced directly from Wacker Neuson, this part meets the exact specifications of the original, ensuring a correct drop-in fit with no guesswork. It is purpose-built for the PD3B diaphragm pump and carries the full backing of Wacker Neuson's OEM parts program.
Key Features
- OEM-Spec Pin Material: — Manufactured to the original hardness and dimensional tolerances required to maintain precise gear timing alignment within the pump drive assembly.
- Direct Installation Fit: — Matches the original bore and pin geometry of the PD3B drive mechanism, seating correctly without rework or adjustment.
- Confirmed Fitment: — Verified for the Wacker Neuson PD3B 75mm/3in Diaphragm Pump series.
- Protects Gear Timing Integrity: — A worn or sheared timing gear pin disrupts drive synchronization, causing erratic pump output or complete loss of pumping action; replacing it restores consistent fluid displacement.
- Genuine Wacker Neuson OEM Part: — Supplied under part number 5000089776 through the authorized Wacker Neuson parts network, ensuring you receive the correct component every time.
The timing gear pin is a precision locating and drive component within the diaphragm pump's gear assembly. It locks the timing gear in its correct rotational position relative to the drive shaft, ensuring the diaphragm cycles in proper sequence to maintain steady fluid flow. When this pin wears, shears, or goes missing, the gear loses its fixed reference point, which leads to loss of pump timing, reduced output, and potential damage to surrounding drive components.
Part Details
| Part Number | 5000089776 |
|---|---|
| Old Part Number | 0089776 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Timing Gear Pin |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 75mm/3in Diaphragm Pump | PD3B | 5000006802 |
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.
