The Wacker Neuson 5200021912 Connector is a genuine OEM component designed for CRT48-57K and CRT60-74L series ride-on concrete trowels. Sourced directly from Wacker Neuson, this connector meets the exact specifications of the original part installed at the factory. Verified fitment covers the CRT48-57K Power Steer, CRT48-57K Manual Steer, CRT48-57K-PS EU, and CRT60-74L models, making it a straightforward like-for-like replacement for any of these machines.
Key Features
- Genuine OEM Electrical Integrity — Manufactured to the original connector specification, ensuring correct mating, pin alignment, and signal continuity in the trowel's electrical system.
- Direct Drop-In Replacement — Matches the original connector housing and terminal configuration, allowing it to seat and lock into the existing harness without modification.
- Broad CRT Series Fitment — Compatible with CRT48-57K Power Steer, CRT48-57K Manual Steer, CRT48-57K-PS EU, and CRT60-74L ride-on concrete trowels.
- Protects Electrical Circuit Continuity — A failed or corroded connector can interrupt power or signal flow to critical trowel systems; replacing it restores consistent, uninterrupted electrical connection.
- Verified Part Number — Part number 5200021912 is confirmed against Wacker Neuson OEM parts documentation for the CRT48-57K and CRT60-74L model families.
A connector serves as the mechanical and electrical interface between two sections of a wiring harness or between a harness and a component. On a ride-on concrete trowel like the CRT48-57K or CRT60-74L, connectors carry power and control signals to systems such as the engine, hydraulics, and operator controls. When a connector becomes damaged, corroded, or cracked, it can cause intermittent faults, complete circuit failure, or unreliable machine behavior — all of which interrupt finishing work. Replacing a worn connector with the correct OEM part restores a clean, secure electrical junction and ensures the circuit performs as intended.
Part Details
| Part Number | 5200021912 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Connector |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| CRT48-57K Trowel, Power Steer | CRT48-57k-PS | 5200018779 |
| CRT48-57K Trowel | CRT48-57K-MS | 5100018892 |
| CRT48-57K-PS | CRT48-57k-PS EU | 5200018820 |
| CRT60-74L | CRT60-74L | 5200012300 |
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.
