The Wacker Neuson is a genuine OEM Rubber Cap designed for the G100, G120, G150, G180, and G240 series mobile generators. As a direct OEM replacement, this part is manufactured to the same specification as the original component installed at the factory, ensuring an exact fit across the full range of compatible generator models including cold weather and Transport Canada tank configurations. Fitment covers multiple machine numbers within the G100 through G240 generator families, making this the correct choice when restoring or servicing any of these units. Keep part number on hand to avoid unnecessary service delays during routine maintenance or field repairs.
Key Features
- Genuine OEM Material Integrity — Molded from the same rubber compound as the original, maintaining correct flexibility, sealing compression, and resistance to temperature extremes common in generator environments.
- Drop-In Fitment — Engineered to seat and snap into position exactly as the original, with no trimming or adaptation needed to match the mounting point on compatible units.
- Broad Generator Series Coverage — Fits G100, G120, G150, G180, and G240 mobile generators across standard, cold weather, and Transport Canada tank variants.
- Protects Against Contamination — A correctly fitted rubber cap keeps moisture, dust, and debris away from the component it covers, preserving the integrity of the connection or port over extended service life.
- Electrical Safety Assurance — On generator equipment, exposed or deteriorated rubber caps on terminals or ports can present shock or short-circuit risks; replacing a cracked or missing cap restores the intended protection.
A rubber cap on a portable generator serves as a protective cover for an exposed terminal, port, or fitting — sealing it against moisture ingress, dust accumulation, and incidental contact. When the cap is cracked, hardened, or missing, the underlying connection or port is left vulnerable to corrosion and environmental damage, which can lead to electrical faults or compromised performance over time. Replacing a worn rubber cap is a low-cost, high-impact maintenance step that preserves the reliability of the generator's electrical and mechanical systems.
Part Details
| Part Number | 5200003676 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Rubber Cap |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Mobile Generator, | G100 | 5000620650, 5200003158, 5200008346 |
| Mobile Generator, Cold Weather | G120 | 5000620653, 5200003159, 5200008350 |
| Mobile Generator, Cold Weather | G150 | 5000620656, 5200003160 |
| Mobile Generator, Cold Weather | G240 | 5000620662, 5200003162 |
| Mobile Generator, Cold Weather | G180 | 5000620659, 5200003161, 5200014471 |
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.
