Wacker Neuson 5000164219 Exhaust Compressor Top Front Insulator

The Wacker Neuson is a genuine OEM Exhaust Compressor Top Front Insulator designed for G25 series portable generators, including custom mobile, skid-mounted, cold weather, and Extended Run Tank (ERT) configurations. As a factory-sourced component, it meets the exact material and dimensional specifications set by Wacker Neuson for the G25 platform. This insulator installs at the top front position of the exhaust compressor assembly, making correct part identification essential before ordering. Confirm your machine's model and serial number against the G25 fitment variants listed to ensure a proper match.

Key Features

• Genuine OEM Heat Resistance: — Manufactured to Wacker Neuson's thermal insulation spec for the G25 exhaust system, ensuring the insulator withstands operating temperatures without degrading or losing its sealing profile.
• Top Front Position Specific: — Engineered exclusively for the top front mounting location on the exhaust compressor assembly — not interchangeable with other insulator positions on the same unit.
• Broad G25 Series Coverage: — Compatible across multiple G25 configurations including custom mobile, skid-mounted, cold weather, and ERT variants, covering a wide range of generator builds within the G25 family.
• Exhaust Integrity Protection: — A correctly fitted insulator prevents heat transfer to surrounding components and maintains exhaust pathway sealing; a worn or missing insulator can lead to heat damage and increased noise at the compressor junction.
• Burn and Contact Hazard Mitigation: — Proper insulation at the exhaust compressor interface reduces surface temperatures on adjacent panels and components, supporting safe operation and service access around the generator enclosure.

The Exhaust Compressor Top Front Insulator serves as a thermal and mechanical barrier between the exhaust compressor housing and the surrounding generator structure. It absorbs and dissipates heat generated during operation, protecting nearby components from prolonged high-temperature exposure and helping maintain the structural integrity of the exhaust assembly. When this insulator deteriorates or is missing, heat can radiate unchecked into adjacent areas, potentially causing accelerated wear on surrounding parts and creating unsafe surface temperatures during and after operation.

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.