The Wacker Neuson Threaded Plug is a genuine OEM component designed for the CRT48 and CRT36 series ride-on concrete trowels. As a direct OEM part, it is manufactured to the same specifications as the original hardware installed at the factory, ensuring a correct, secure fit in your machine. This plug is confirmed to fit the CRT48-25K-L, CRT48-25K-H, CRT36-23K-H, and CRT36-25K-H models, covering both 48-inch and 36-inch ride-on trowel configurations. When you need to restore your trowel to proper working order fast, sourcing the right part by number — — removes the guesswork.
Key Features
- Genuine OEM Thread Integrity — Manufactured to exact thread pitch and material specifications, ensuring a leak-free, rattle-free seal every time it is installed.
- Drop-In Installation — Threads directly into the original port without rework, matching the existing thread pattern on CRT48 and CRT36 series trowels.
- Broad CRT Series Coverage — Fits CRT48-25K-L, CRT48-25K-H, CRT36-23K-H, and CRT36-25K-H ride-on concrete trowels, spanning both low-speed and high-speed configurations.
- Sealing Performance — A correctly seated threaded plug prevents fluid seepage and contamination ingress, keeping the trowel's systems operating cleanly between service intervals.
- Fluid System Safety — A missing or damaged plug on a fluid passage can lead to pressure loss or fluid exposure; replacing it promptly with a verified OEM part maintains safe operating conditions.
A threaded plug is used to seal an unused or service-access port in a machine's fluid system, hydraulic circuit, or housing. It prevents fluid from escaping and blocks contaminants from entering the system through that opening. On ride-on concrete trowels like the CRT48 and CRT36 series, maintaining the integrity of every sealed port is essential — a loose or missing plug can cause fluid loss, contamination, or pressure drops that affect machine performance. Replacing a worn or damaged plug with the correct OEM part restores the seal and protects the surrounding components from further damage.
Part Details
| Part Number | 5000154839 |
|---|---|
| Old Part Number | 0154839 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Threaded Plug |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 1220mm/48in Low Speed Ride-On Trowel | CRT48-25K-L | 5000009084 |
| 1220mm/48in High Speed Ride-On Trowel | CRT48-25K-H | 5000009085 |
| 915mm/36in Ride-On High Speed Trowel | CRT36-23K-H | 5000009083 |
| 915mm/36in Ride-On High Speed Trowel | CRT36-25K-H | 5000620027 |
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.
