Wacker Neuson 5000152899 Left Exhaust Comp Insulator

The Wacker Neuson is a genuine OEM Left Exhaust Comp Insulator designed for G120, G125, and G160 series portable generators. As a direct OEM replacement, part is manufactured to the exact material and dimensional standards of the original component, ensuring a correct installation without guesswork. This insulator is confirmed compatible across skid-mounted, cold-weather, and custom-configured variants within the G120, G125, and G160 generator families.

Key Features

• Genuine OEM Heat Resistance: — Manufactured from the same insulating material specified for the original build, maintaining proper thermal separation at the exhaust comp interface under sustained generator load.
• Left-Side Specific Fitment: — Designed exclusively for the left exhaust comp position; installs directly into the existing mounting configuration without modification.
• Broad G-Series Compatibility: — Confirmed fit across G120, G125, and G160 generator variants, including skid-mounted, cold-weather, and custom configurations.
• Protects Surrounding Components: — A functioning exhaust insulator limits heat transfer to adjacent wiring, hoses, and structural panels — a worn or cracked insulator puts those components at risk of heat damage.
• Exhaust System Safety: — Proper insulation at the exhaust comp is critical for containing heat within the exhaust path, reducing burn risk to personnel working near the unit and preventing thermal damage to the generator enclosure.

The exhaust comp insulator is a heat-shielding component positioned at the exhaust outlet assembly of the generator. Its role is to thermally isolate the hot exhaust surfaces from surrounding materials — protecting the machine's enclosure, nearby components, and anyone working in close proximity. When this insulator cracks, deteriorates, or goes missing, heat is no longer contained within the intended exhaust path, which can accelerate wear on adjacent parts and create a burn hazard during 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.