The Wacker Neuson Engine Grounding Wire is a genuine OEM component designed for the CT48BDT 48-inch walk-behind concrete power trowel and the PT3B 3-inch centrifugal trash pump. As a factory-sourced part, it is manufactured to the exact specifications required by each machine, ensuring correct electrical continuity and a proper fit at installation. This grounding wire is confirmed compatible with CT48BDT and PT3B machines and is the correct OEM replacement when the original wire is damaged, corroded, or missing.
Key Features
- Genuine OEM Electrical Specification — factory-sourced wire with correct gauge and terminal configuration for consistent, low-resistance grounding in both trowel and pump applications.
- Drop-In Installation — terminals and routing match the original mounting points on the CT48BDT and PT3B, allowing straightforward installation without modification to existing brackets or hardware.
- Broad Cross-Family Fitment — a single part number covers both the CT48BDT walk-behind concrete trowel and the PT3B 3-inch trash pump, making it a versatile stocking item for mixed fleets.
- Protects Engine Ignition and Electrical Components — a properly grounded engine ensures stable ignition timing and protects sensitive electrical components from voltage spikes caused by poor or missing ground paths.
- Electrical Safety Compliance — a secure, intact ground circuit is essential for safe machine operation; replacing a degraded grounding wire restores the circuit integrity required for operator safety.
The engine grounding wire provides the dedicated electrical path that connects the engine block to the machine's main ground reference, completing the low-voltage circuit needed for reliable ignition and stable operation of engine-mounted electrical components. Without a sound ground connection, engines can exhibit hard-start conditions, erratic ignition behavior, or intermittent electrical faults that are difficult to diagnose. When the wire is corroded, broken, or has lost terminal contact, replacing it with the correct OEM part restores the full integrity of the grounding circuit.
Part Details
| Part Number | 5000074798 |
|---|---|
| Old Part Number | 0074798 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Engine Grounding Wire |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 1220mm/48in Walk-behind Trowel | CT48BDT | 5000008017 |
| 75mm/3in Centrifugal Trash Pum p | PT3B | 5000006731 |
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.
