The Wacker Neuson 5200014157 Exhaust Insulator is a genuine OEM component designed for the G25 generator series. This includes Standard, Cold Weather, Extended Run, Custom, Battlefield, URI HVAC, URI CW, and 600V Mobile configurations — all built to Tier 4 Final emissions compliance. As a direct factory replacement sourced through authorized Wacker Neuson supply channels, the 5200014157 maintains the thermal and mechanical specifications required for consistent, safe generator operation across the full G25 lineup.
Key Features
- Genuine OEM Thermal Rating — manufactured to Wacker Neuson's exact heat-resistance and material specifications for exhaust system components, ensuring the insulator performs correctly at sustained operating temperatures.
- Drop-In Replacement — engineered to match the original mounting points and exhaust port geometry of the G25 platform, allowing straightforward installation without rework or modification.
- Broad G25 Fitment Coverage — confirmed compatible with Standard, Cold Weather, Extended Run, Custom, Battlefield, URI HVAC, URI CW, and 600V Mobile G25 generator variants across Tier 4 Final configurations.
- Protects Surrounding Components — a correctly seated exhaust insulator shields adjacent wiring, hoses, and enclosure panels from exhaust heat, preventing heat-related degradation over time.
- Safety-Critical Exhaust Component — a failed or missing exhaust insulator exposes personnel and nearby materials to dangerously elevated surface temperatures; replacing a worn insulator promptly restores safe surface heat levels around the exhaust path.
The exhaust insulator is a heat-shielding component mounted along the exhaust system of the generator. Its role is to contain and redirect exhaust heat away from temperature-sensitive components, enclosure surfaces, and operators working in close proximity to the unit. When the insulator cracks, deteriorates, or comes loose, nearby wiring, fuel lines, and structural panels can be exposed to damaging heat levels — and surface temperatures that may pose a burn hazard to service personnel. Replacing a worn insulator with a proper OEM part like the 5200014157 restores the exhaust system's thermal management and keeps the generator operating safely within its design parameters.
Part Details
| Part Number | 5200014157 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Exhaust Insulator |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| G25 Generator, Custom T4F | G25 | 5200009372, 5200009376, 5200009371, 5200009370, 5200009373, 5200009377, 5200009375, 5200009374, 5200022587, 5100041584, 5100045084, 5100041592, 5100041580, 5100045542, 5100045541, 5100017591, 5100041582, 5100041581, 5100050326, 5100041583 |
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.
