The Wacker Neuson Blanket Insulator is a genuine OEM component designed for the GPSi3200 and GPSi4300 portable inverter generator series. Sourced directly from Wacker Neuson, this part matches the exact material grade and dimensions of the original, ensuring it seats and performs exactly as intended. It is a confirmed fit across multiple build variants of both the GPSi3200 and GPSi4300 models.
Key Features
- OEM-Grade Thermal Material — Manufactured to the same insulation material specification as the original, maintaining correct heat retention and thermal separation within the generator housing.
- Direct Drop-In Replacement — Engineered to match the original mounting profile and dimensions, so it installs into the existing blanket position without modification.
- Broad GPSi Series Coverage — Fits multiple production variants of both the GPSi3200 and GPSi4300 inverter generators, including portable inverter generator configurations.
- Protects Critical Engine Components — A properly functioning blanket insulator keeps heat directed where it belongs, shielding surrounding components from thermal stress and preventing premature wear.
- Genuine Wacker Neuson Part — Part number 5000180451 is an authorized OEM part, giving you full confidence in part number accuracy and fitment before you order.
A blanket insulator is a heat-management component that wraps around or is positioned near the engine or exhaust area to contain heat, reduce radiated temperatures in the surrounding enclosure, and protect adjacent components from thermal damage. On an inverter generator like the GPSi3200 and GPSi4300, maintaining correct thermal separation is critical to stable electrical output and the longevity of sensitive electronics housed within the unit. When the insulator degrades, cracks, or loses its shape, heat can migrate into areas of the machine where it causes accelerated wear or component failure.
Part Details
| Part Number | 5000180451 |
|---|---|
| Old Part Number | 0180451 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Blanket Insulator |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Portable Inverter Generator | GPSi3200 | 5000620780, 5000620961, 5000620936 |
| GPSi4300 | GPSi4300 | 5000620963, 5000620783, 5000620937 |
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.
