The Wacker Neuson is a genuine OEM Diode UF1604-16A designed for the WB16A, WB16AE, WB16AF, WB16AD, and related WB16 Power Buggy series. Sourced directly from Wacker Neuson, this diode carries the correct electrical ratings to integrate seamlessly into the buggy's onboard charging or power circuit. It is a direct-fit replacement for every WB16 variant listed under the through machine number range, covering drum, forward, and steering configurations. When your WB16 Power Buggy shows signs of charging failure or electrical irregularity, is the part specified to restore proper system operation.
Key Features
- Correct Voltage Rating for the WB16 Circuit — Matched to the UF1604-16A specification, ensuring the diode handles the current and voltage demands of the Power Buggy's electrical system without thermal overload.
- Genuine OEM Component — Produced to Wacker Neuson's exact build specification, so the diode delivers the same rectification performance as the original unit installed at the factory.
- Broad WB16 Series Coverage — Fits WB16A, WB16AE, WB16AF, WB16AS, WB16AD, WB16ADE, WB16ADF, and all corresponding F and S suffix variants, including both machine number ranges.
- Drop-In Electrical Replacement — Matches the original lead configuration and package type, allowing installation without rewiring or adapting the existing harness.
- Protects Downstream Electrical Components — A correctly functioning diode prevents reverse current flow that can damage the battery, charging circuit, and connected accessories on the buggy.
- Verified Part Number Cross-Reference — Part number 5000155063 is confirmed across all listed WB16 Power Buggy machine numbers, giving you confidence you are ordering the right component the first time.
A diode is a one-way electrical gate — it allows current to flow in a single direction while blocking reverse flow. In the WB16 Power Buggy's electrical system, the diode plays a critical role in the charging circuit, ensuring that current from the charging source reaches the battery correctly without feeding back and causing damage. When a diode fails, symptoms typically include a battery that will not hold a charge, erratic instrument behavior, or a machine that loses power unexpectedly mid-operation. Replacing a faulty diode with the correct-specification component restores proper current management and protects the broader electrical system from ongoing damage.
Part Details
| Part Number | 5000155063 |
|---|---|
| Old Part Number | 0155063 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Diode UF1604-16A |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Power Buggy | WB16AE | 5000009284, 5000009266 |
| Power Buggy | WB16AEF | 5000009290, 5000009272 |
| Power Buggy | WB16AES | 5000009291, 5000009273 |
| Power Buggy | WB16AEFS | 5000009296, 5000009278 |
| Power Buggy | WB16A | 5000009282, 5000009264 |
| Power Buggy | WB16AF | 5000009285, 5000009267 |
| Power Buggy | WB16AS | 5000009286, 5000009268 |
| Power Buggy | WB16AFS | 5000009292, 5000009274 |
| Power Buggy | WB16AD | 5000009283 |
| Power Buggy | WB16ADE | 5000009287 |
| Power Buggy | WB16ADF | 5000009288 |
| Power Buggy | WB16ADEF | 5000009293 |
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.
