The Wacker Neuson Pipe Fitting, 1/8 90 Deg. St. Elbow is a genuine OEM component designed for G50 portable generators and RT560 and RT820 series vibratory trench rollers. As a factory-sourced part, the meets Wacker Neuson's original engineering tolerances for thread form, elbow geometry, and sealing surface finish — critical factors in a pressurized fluid or pneumatic line connection. This fitting is confirmed across a wide range of G50 generator configurations, including standard T4F, cold weather, extended run tank, and mobile skid variants, as well as multiple build configurations of the RT560, RT820, and RT820HT trench rollers.
Key Features
- OEM Thread Integrity — Sourced directly from Wacker Neuson, this fitting is manufactured to match the original 1/8" NPT thread specification, ensuring a leak-free connection without reworking the port.
- 90-Degree Street Elbow Geometry — The street elbow configuration allows a direct male-to-female inline turn, routing lines cleanly in tight engine compartments without additional adapters.
- Broad Cross-Family Fitment — Confirmed for the G50 generator series across T4F, T4i, cold weather, and extended run tank builds, plus RT560, RT820, and RT820HT vibratory trench rollers.
- Sealing Surface Accuracy — Correct thread engagement depth and seat geometry are essential for maintaining system pressure; an improperly sized fitting can cause slow leaks that are difficult to diagnose under load.
- Fuel and Fluid System Safety — In generator and trench roller applications, fittings like this are commonly used in fuel and oil lines; a genuine OEM replacement eliminates the risk of thread mismatch or material incompatibility in these systems.
A street elbow pipe fitting redirects pressurized fluid or air flow through a 90-degree angle within a plumbing circuit, using a male thread on one end and a female thread on the other so it connects inline without a separate coupler. In generator and trench roller applications, these small-diameter fittings are typically found in fuel delivery, oil, or pneumatic control lines where space constraints demand a compact directional change. When a fitting cracks, cross-threads, or develops a weeping seal, it can compromise fluid delivery to engine or hydraulic systems — causing pressure loss, contamination, or component damage over time.
Part Details
| Part Number | 5000111463 |
|---|---|
| Old Part Number | 0111463 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Pipe Fitting, 1/8 90 Deg. St. Elbow |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| G50-GENERATOR, SKID BASE, CUSTOM T4i | G50 | 5200001062, 5200001063, 5200006878, 5200001317, 5200001060, 5200001061, 5100025812, 5100026954, 5100029210, 5100026955, 5100026956 |
| Vibratory Trench Roller | RT560 | 5000009001, 5000009000, 5000007643, 5000007642 |
| Vibratory Trench Roller | RT820 | 5000009003, 5000009002, 5000007644, 5000007652 |
| Vibratory Trench Roller | RT820HT | 5000007645, 5000008047 |
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.
