The Wacker Neuson Valve Guide is a genuine OEM component designed for the CT36BDT and CT36BDT-E 915mm/36-inch walk-behind concrete trowels, the PT2B 50mm/2-inch centrifugal trash pump, and the B 5000 gasoline power unit for internal vibrators. As a direct OEM replacement, the is sourced and manufactured to the same standards as the original, ensuring an exact match for the engine's valve train geometry. This makes it the correct choice when rebuilding or servicing the cylinder head on any of these compatible machines. Verify your model number before ordering to confirm fitment across this multi-application part.
Key Features
- Genuine OEM Valve Train Precision — Manufactured to the original bore diameter and material hardness spec, maintaining the correct valve stem-to-guide clearance that keeps combustion sealing tight.
- Drop-In Engine Head Fitment — Engineered to press directly into the cylinder head bore without modification, matching the original installation dimensions of the engine used across these Wacker Neuson platforms.
- Broad Multi-Model Compatibility — A single OEM part number covering the CT36BDT and CT36BDT-E walk-behind trowels, the PT2B centrifugal trash pump, and the B 5000 gasoline power unit for internal vibrators.
- Protects Valve Stem and Seal Integrity — A worn valve guide allows the valve stem to rock, accelerating seal wear and allowing oil to enter the combustion chamber — replacing it restores stable valve movement and clean engine operation.
- Critical for Proper Engine Rebuild Quality — During any cylinder head service or top-end rebuild, installing a fresh OEM valve guide ensures the repaired engine returns to its original compression and performance specification.
The valve guide is a precision sleeve pressed into the cylinder head that keeps the intake or exhaust valve stem aligned as it opens and closes. It controls the lateral movement of the valve, ensuring a consistent and concentric seating pattern on the valve face each combustion cycle. When a valve guide wears beyond its service limit, increased stem play leads to poor valve seating, loss of compression, excessive oil consumption, and accelerated wear on both the valve stem and the valve seal above it.
Part Details
| Part Number | 5000084768 |
|---|---|
| Old Part Number | 0084768 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Valve Guide |
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.
