The Wacker Neuson Exhaust Insulator G25 is a genuine OEM component designed for the G25 series portable generator, including skid-mounted, mobile, and cold-weather configurations. Sourced directly from Wacker Neuson, this exhaust insulator meets the exact material and dimensional specifications of the original part. Confirmed fitment covers the G25 skid-mounted mobile generator, G25 mobile generator skid-mounted, and G25 mobile generator cold-weather variants — making the correct choice across the full G25 lineup.
Key Features
- Genuine OEM Heat Resistance: — Manufactured to Wacker Neuson's original thermal and material specifications, ensuring the insulator performs correctly in the high-temperature exhaust environment of the G25 generator.
- Direct Drop-In Replacement: — Engineered to match the original mounting points and geometry of the G25 exhaust system, allowing straightforward installation without modification.
- Verified G25 Series Fitment: — Compatible with skid-mounted, mobile, and cold-weather G25 generator configurations for broad coverage across this model family.
- Sustained Thermal Isolation: — A correctly functioning exhaust insulator shields surrounding components and wiring from exhaust heat, helping maintain the integrity of adjacent parts over extended generator run times.
- Electrical Safety Relevance: — On a generator, exhaust heat management directly affects the safety of nearby wiring and fuel system components; using the correct OEM-spec insulator helps prevent heat-related damage in these critical areas.
An exhaust insulator is a heat-shielding component fitted around or near the exhaust port or exhaust pipe of an engine. Its role is to contain and redirect exhaust heat away from surrounding components such as wiring harnesses, fuel lines, and structural panels. On a generator like the G25, where the engine, electrical systems, and fuel delivery components are housed in close proximity, effective thermal insulation is essential. When an exhaust insulator cracks, deteriorates, or goes missing, nearby components are exposed to concentrated heat that can cause premature wear, melting, or in fuel-adjacent areas, a potential fire hazard.
Part Details
| Part Number | 5000154754 |
|---|---|
| Old Part Number | 0154754 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Exhaust Insulator G25 |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Skid-mounted Mobile Generator | G25 | 5000009258, 5000009462, 5000009476 |
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.
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