The Wacker Neuson Exhaust Pipe With Flex is a genuine OEM component designed for G50, G70, and G85 series portable generators. As a direct factory replacement, it maintains the correct routing, connection dimensions, and flexible section geometry required by the original exhaust system design. This part fits an extensive range of G50, G70, and G85 configurations including standard skid-mounted, cold weather, extended run tank, and custom variants. Stocking the correct OEM exhaust component by part number ensures the repair is done right the first time.
Key Features
- Genuine OEM Exhaust Specification — Manufactured to Wacker Neuson's original material and dimensional spec, ensuring correct back-pressure characteristics and heat resistance for G-series generator engines.
- Integrated Flex Section — The flexible portion of the assembly absorbs engine vibration and thermal expansion, allowing the pipe to seat properly without stressing rigid exhaust joints or mounting points.
- Broad G-Series Compatibility — Confirmed fitment across G50, G70, and G85 generator families, covering standard, cold weather, extended run tank, custom, and Tier 3/Tier 4 Final configurations.
- Drop-In OEM Replacement — Matches original bracket locations, flange profiles, and pipe diameter so the assembly installs using factory hardware and existing mounting points.
- Exhaust Integrity Where It Counts — A cracked, corroded, or improperly fitted exhaust pipe allows combustion gases to escape before the outlet, creating both a safety hazard and a compliance issue on worksites where generator emissions are regulated.
The exhaust pipe routes combustion gases from the engine's exhaust outlet safely away from the generator enclosure and surrounding work area. The integrated flex section is critical — it decouples the rigid pipe run from engine movement, preventing stress fractures at welded joints and flange connections caused by constant vibration during operation. When an exhaust pipe cracks, corrodes through, or the flex section fails, hot exhaust gases can escape at unintended points, creating a burn hazard for operators and allowing carbon monoxide to accumulate near the unit rather than being directed away from it.
Part Details
| Part Number | 5000161690 |
|---|---|
| Old Part Number | 0161690 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Exhaust Pipe With Flex |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Skid-mounted Mobile Generator, Custom | G70 | 5000620352, 5000620350, 5000620351, 5000009367, 5000009468, 5000620002, 5000620648, 5000620647, 5000620711, 5000620646, 5200001318, 5200003220, 5200006879, 5200014464, 5000620708, 5200014463, 5200014465, 5200008344, 5200008342, 5200008343, 5200008339, 5200008341, 5200008340, 5100025814, 5100025838 |
| Mobile Generator | G85 | 5000009459, 5000620003, 5000009369 |
| G50-GENERATOR, SKID BASE, CUSTOM T4i | G50 | 5200001062, 5200001063, 5200006878, 5200001317, 5200001060, 5200001061, 5000620710, 5000620964, 5000620965, 5000620966, 5100025812, 5100026954, 5100029210, 5100026955, 5100026956 |
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.
