Wacker Neuson 5000152872 Right Side Duct Insulator

The Wacker Neuson is a genuine OEM Right Side Duct Insulator designed for G50, G70, and G85 series skid-mounted and cold-weather mobile generators. As a direct OEM replacement sourced through Wacker Neuson's authorized parts program, part is manufactured to the same specifications as the original component installed at the factory. This insulator fits multiple generator configurations across the G50, G70, and G85 model families, including standard skid-mounted and cold-weather variants. Confirm your machine number against the fitment list before ordering to ensure correct application.

Key Features

• Genuine OEM Thermal Material Grade — Manufactured to match the original insulation composition and density, ensuring the duct assembly manages heat transfer correctly within the generator enclosure.
• Right-Side Specific Fit — This insulator is side-specific and mounts directly to the right side of the duct assembly without alteration — incorrect side selection will result in improper fit.
• Broad G-Series Compatibility — Fits G50, G70, and G85 mobile generator configurations, including standard skid-mounted and cold-weather models across multiple machine numbers.
• Enclosure Heat Management — A correctly fitted duct insulator keeps exhaust and engine heat directed away from sensitive generator components, protecting electrical systems and prolonging enclosure life.
• Fuel and Electrical Safety Relevance — Proper insulation in the duct channel helps prevent heat buildup near fuel lines and wiring harnesses, reducing risk of heat-related damage in enclosed generator configurations.

The duct insulator lines the interior of the generator's exhaust and airflow duct channel, acting as a thermal barrier between the hot airstream and the surrounding enclosure panels and components. On skid-mounted mobile generators like the G50, G70, and G85, maintaining effective insulation in this area is essential to preventing heat soak into adjacent systems — including fuel delivery components and electrical wiring routed near the duct. When the insulator deteriorates, cracks, or pulls away from its mounting position, hot air can migrate into unintended areas of the enclosure, accelerating wear on nearby components and creating potential fire risk in sustained-use applications.

Part Details

Compatibility & Fitment

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.