The Wacker Neuson Timing Gear is a genuine OEM component designed for the PD3B 75mm/3in Diaphragm Pump. Sourced directly from Wacker Neuson, this part is manufactured to the same specifications as the original, ensuring a correct, direct installation with no guesswork. If your PD3B is showing signs of irregular diaphragm action, worn drive components, or timing-related performance loss, replacing the timing gear with the genuine OEM part restores proper pump operation quickly and confidently.
Key Features
- Genuine OEM Gear Tooth Accuracy — Manufactured to exact tooth profile and pitch specifications, ensuring proper mesh engagement and smooth, consistent drive transfer within the pump's timing assembly.
- Direct-Fit Replacement — Engineered to install directly into the PD3B timing housing, aligning with existing shafts and mating gears without modification.
- Confirmed Fitment — Verified for the PD3B 75mm/3in Diaphragm Pump series, giving you confidence you're ordering the right part for your machine.
- Restores Pump Timing Integrity — A correctly functioning timing gear keeps the diaphragm cycling in sync with the drive mechanism, maintaining rated flow output and consistent priming performance.
- Durable Construction — Built from materials selected by Wacker Neuson to handle the continuous rotational load demands of a working diaphragm pump in tough field conditions.
The timing gear is a core drive component in a diaphragm pump's mechanical assembly, responsible for transferring rotational motion from the engine to the diaphragm mechanism at the correct speed and phase. When this gear is worn, chipped, or cracked, it disrupts the synchronized cycling of the diaphragm, leading to reduced flow rates, loss of prime, or irregular pump action. Replacing a damaged timing gear promptly restores the pump's designed output and prevents additional wear on surrounding drive components.
Part Details
| Part Number | 5000084002 |
|---|---|
| Old Part Number | 0084002 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Timing Gear |
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.
