The Wacker Neuson Wiring Harness, Fan Loom 3 is a genuine OEM component designed for the G1100 Generator. As a factory-sourced part, it is manufactured to the exact electrical specifications of the original, ensuring correct connector fit, wire gauge, and routing compatibility. Replacing a damaged or failed loom with the correct OEM harness keeps the fan circuit operating as intended and eliminates the guesswork of adapting a non-original part. If your G1100 is showing fan-related electrical faults or visible wiring damage, part number is the direct, verified replacement.
Key Features
- OEM-Matched Electrical Spec: — Manufactured to the original wiring gauge, connector type, and circuit routing spec — ensuring correct signal delivery across the fan loom circuit.
- Drop-In Connector Compatibility: — Plugs directly into the existing harness points on the G1100, with factory-matched connectors that seat and lock as designed.
- Verified Fitment for the G1100 Generator: — Confirmed compatibility with the Wacker Neuson G1100 Generator (model G1100_5100013910), so you can order with confidence.
- Restores Full Fan Circuit Function: — A compromised fan loom can cause intermittent fan operation or complete cooling fan failure; replacing it with 5100031928 returns the circuit to full designed operation.
- Electrical Safety Integrity: — Damaged or improvised wiring in a generator fan circuit introduces risk of shorts and overheating; using the correct OEM harness maintains the designed insulation rating and routing protection.
The Wiring Harness, Fan Loom 3 is the dedicated wiring assembly that carries electrical power and control signals to the cooling fan system within the generator. It bundles and protects the individual conductors that tell the fan when to run and supplies the current to drive it — making it a critical link between the generator's control system and its thermal management. When this harness degrades, chafes, or suffers connector failure, the fan may run erratically or not at all, leading to overheating and potential generator shutdown under load.
Part Details
| Part Number | 5100031928 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Wiring Harness, Fan Loom 3 |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| G1100 Generator | G1100 | 5100013910 |
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.
Wacker Neuson