The Wacker Neuson Front Duct Insulator is a genuine OEM component designed for the G50, G70, and G85 series skid-mounted mobile generators. Sourced directly from Wacker Neuson, this part meets the exact design and material specifications of the original component installed at the factory. It fits standard skid-mounted configurations as well as cold-weather variants of the G50 and G70, making it the right call across a wide range of G-series deployments. When your existing insulator is cracked, compressed, or heat-damaged, replacing it with part number restores proper airflow management and thermal separation within the generator enclosure.
Key Features
- OEM Thermal Material Grade — Manufactured to the original heat-resistance and compression specifications, ensuring the insulator maintains its integrity under the sustained operating temperatures of a working generator enclosure.
- Direct Drop-In Installation — Matches the original mounting profile and duct geometry of the G50, G70, and G85 generator housings, so the part seats correctly without trimming or fitting adjustments.
- Broad G-Series Compatibility — Confirmed fitment across G50, G70, and G85 skid-mounted mobile generators, including standard and cold-weather configurations.
- Protects Airflow Path Integrity — A properly seated front duct insulator channels combustion and cooling air where it belongs; a degraded insulator allows heat migration that can stress surrounding components and reduce generator output consistency.
- Genuine Wacker Neuson OEM Part — Carries the Wacker Neuson part number 5000152871, so you can verify fitment with confidence before ordering.
The front duct insulator sits within the generator's air duct assembly, creating a thermal and acoustic barrier between the hot airflow path and adjacent enclosure panels or components. Its job is to prevent heat from radiating where it isn't wanted, keeping thermal energy directed through the intended cooling and exhaust channels. When the insulator deteriorates — whether through cracking, compression set, or heat saturation — it loses its ability to seal the duct interface properly, which can allow heat buildup in unintended areas and affect the long-term condition of nearby wiring, panels, and structural components.
Part Details
| Part Number | 5000152871 |
|---|---|
| Old Part Number | 0152871 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Front Duct Insulator |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Skid-mounted Mobile Generator | G50 | 5000009259, 5000009463, 5000009477 |
| Skid-mounted Mobile Generator | G70 | 5000009260, 5000009464, 5000009478 |
| Skid-mounted Mobile Generator | G85 | 5000009310, 5000009305, 5000009465 |
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