The Wacker Neuson Diodes Kit 1600V 40A is a genuine OEM component designed for the GS5.5A 50Hz portable generator with electric start. Sourced directly from Wacker Neuson, this kit meets the exact electrical specifications required by the generator's rectification circuit — including the 1600V blocking voltage and 40A current rating. Correct diode specification is critical in generator applications; undersized or out-of-spec components can lead to rectifier failure, voltage irregularities, or damage to downstream electrical systems. Keep a verified OEM kit on hand to restore full output performance quickly.
Key Features
- Rated to Spec: — Rated at 1600V and 40A, this kit matches the exact electrical parameters required by the GS5.5A generator's rectifier circuit — no guesswork on voltage or current capacity.
- Genuine OEM Quality: — Supplied by Wacker Neuson as a genuine OEM part, ensuring correct diode characteristics including forward voltage drop and thermal performance for this generator platform.
- Direct Fitment: — Engineered as a drop-in replacement for the GS5.5A (50Hz) portable generator with electric start, integrating directly into the existing rectifier assembly.
- Stable Power Output: — A functioning diode set keeps AC-to-DC conversion consistent, supporting steady voltage delivery to the electric start system and auxiliary circuits.
- Electrical Safety Compliance: — Using correctly rated OEM diodes prevents overvoltage conditions and protects the generator's wiring harness and control components from rectifier-related failures.
The diodes in a portable generator's rectifier assembly convert alternating current produced by the alternator into the direct current needed to charge the battery and power the electric start circuit. When one or more diodes fail, the generator may produce unstable output voltage, fail to charge properly, or not start at all. Replacing the full diode kit — rather than individual components — ensures uniform electrical characteristics across the rectifier and restores the generator's charging and starting performance to its intended operating standard.
Part Details
| Part Number | 5000118869 |
|---|---|
| Old Part Number | 0118869 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Diodes Kit 1600V 40A |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 50Hz Portable Generator with E lectric Start | GS5.5A | 5000007105 |
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.
