The Wacker Neuson Timing Gear is a genuine OEM component designed for the CT36BDT and CT36BDT-E 915mm/36in walk-behind concrete trowels, the PT2B 50mm/2in centrifugal trash pump, and B 5000 gasoline power units used with internal vibrators. Sourced directly from Wacker Neuson, this timing gear is manufactured to the same specifications as the original part, ensuring correct mesh, clearance, and rotational timing across all listed applications. Whether you are servicing a concrete finishing machine, a jobsite pump, or a vibrator power unit, this single OEM part number covers the full range of compatible models. Verify your model number and machine number before ordering to confirm fitment.
Key Features
- OEM Gear Geometry: — Cut and hardened to the same tooth profile and pitch as the factory-installed gear, preserving correct valve or ignition timing across all compatible engines.
- Drop-In Replacement: — Matches the original mounting interface and shaft dimensions, so the gear installs directly onto the existing gear train without modification.
- Broad Model Coverage: — A single part number serves the CT36BDT and CT36BDT-E walk-behind trowels, PT2B trash pump, and B 5000 gasoline power units, simplifying parts inventory across your fleet.
- Protects Engine Timing Accuracy: — A worn or damaged timing gear causes erratic engine timing, rough running, power loss, or hard starting; replacing it restores smooth, consistent engine operation.
- Critical Fuel System Integrity: — Correct timing gear engagement is essential for proper fuel delivery and combustion phasing — a failed gear can cause engine damage if left unaddressed.
A timing gear is a precision-cut gear that synchronizes the rotation of the crankshaft and camshaft (or fuel injection components) so that valve operation and ignition events occur at exactly the right moment in the engine cycle. When this gear wears, chips, or loses tooth contact, the engine's timing shifts out of specification, leading to symptoms such as loss of power, difficult starting, rough idle, or in severe cases, internal engine damage. Replacing a worn timing gear restores the correct mechanical relationship between engine components and brings performance back to spec.
Part Details
| Part Number | 5000089654 |
|---|---|
| Old Part Number | 0089654 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Timing Gear |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 915mm/36in Walk-behind Trowel | CT36BDT | 5000008009 |
| 50mm/2in Centrifugal Trash Pum p | PT2B | 5000006722 |
| Gasoline Power Unit for Intern al Vibrator | B 5000 | 5000007522, 5000006307 |
| 915mm/36in Walk-behind Trowel | CT36BDT-E | 5000008010 |
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.
Wacker Neuson