The Wacker Neuson is a genuine OEM Plug Dapco Fitting designed for the RD12 series tandem rollers and CRT36, CRT48, and CRT60 series ride-on concrete trowels. As a factory-sourced component, it meets the exact specifications Wacker Neuson engineers built into these machines, ensuring a correct, trouble-free installation. This fitting is confirmed for a broad range of machine configurations across both the RD12-90 and RD12A-90 tandem roller family and the full CRT ride-on trowel lineup, including foldable ROPS and wheel kit variants. When replacing a worn or damaged plug fitting, using the correct OEM part like the keeps fluid or hydraulic circuits properly sealed and operating as intended.
Key Features
- Genuine OEM Sealing Integrity — Manufactured to Wacker Neuson's exact material and thread specifications, ensuring a leak-free seal in pressurized fittings applications.
- Direct-Install Replacement — Threads and dimensions match the original port geometry on both RD12 tandem rollers and CRT ride-on trowels, allowing straightforward swap-out with standard tools.
- Broad Fitment Coverage — Compatible with the RD12-90 and RD12A-90 tandem roller series and CRT36, CRT48, and CRT60 ride-on trowel series across multiple machine configurations.
- Prevents Circuit Contamination — A properly seated plug fitting blocks ingress of debris and moisture into open ports, protecting downstream hydraulic or fluid system components.
- Fuel and Fluid System Safety — Correct plug fittings maintain circuit pressure integrity; an improperly sealed or mismatched fitting can result in fluid loss or system pressure failure during operation.
A plug fitting is used to seal an unused or temporarily open port in a hydraulic, fuel, or fluid circuit. It prevents fluid from escaping and stops contaminants such as dirt and moisture from entering the system through that port. When a plug fitting is damaged, cross-threaded, or missing, the circuit can lose pressure or become contaminated, leading to poor system performance or component damage that goes well beyond the fitting itself.
Part Details
| Part Number | 5000164068 |
|---|---|
| Old Part Number | 0164068 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Plug Dapco Fitting |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD12A-90 Tandem Roller, Foldable ROPS | RD12A-90 | 5000620320, 5000620058, 5000620369 |
| RD12-90 Tandem Roller, Foldable ROPS | RD12-90 | 5000620321, 5000620059 |
| CRT48-35V | CRT48-35V | 5000620112 |
| CRT48-35V | CRT48-35V EU | 5000620807 |
| CRT48-35L Trowel | CRT48-35L | 5000620113, 5000620806 |
| 1220mm/48in Ride-on Trowel | CRT48-34V | 5000620075, 5000620805, 5200004935 |
| 915mm/36in Ride-on Trowel | CRT36-25 | 5000620115, 5000620295, 5000620803, 5000620804 |
| 1220mm/48in Ride-on Trowel | CRT48-31V | 5000620476 |
| 915mm/36in Ride-On Trowel | CRT36-24A | 5000620080, 5000620299, 5000620801, 5000620802 |
| CRT60-66K | CRT60-66K | 5000620921, 5000620922 |
| CRT48-35L-PS | CRT48-35L-PS EU | 5000620900 |
| CRT48-35L-PS | CRT48-35L-PS | 5000620704 |
| CRT36-26A Trowel | CRT36-26A | 5000620999, 5000621000, 5000621001, 5000621002 |
| CRT60-74LX | CRT60-74LX | 5100038000 |
| CRT60-74L | CRT60-74L | 5200012300 |
| CRT48-33K | CRT48-33K | 5200002353 |
| CRT48-33K | CRT48-33k | 5200002354 |
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.