The Wacker Neuson Ring Terminal 5/16 22-18 AWG is a genuine OEM electrical connector designed for the G-Series portable generator lineup, spanning models from the G25 and G50 through the G85, G100, G120, G150, G180, and G240. As a genuine OEM part, is manufactured to the exact crimp geometry, conductor range, and stud size specified for these generators — ensuring a secure, low-resistance connection every time. This terminal is confirmed to fit an extensive range of G-Series configurations including skid-mounted, cold weather, extended run tank, and custom Tier 3 and Tier 4 variants. Whether you are restoring a wiring harness or replacing a corroded connection point, this is the correct part for the job.
Key Features
- OEM-Specified Conductor Range — Rated for 22–18 AWG wire, matching the gauge used in Wacker Neuson G-Series generator wiring harnesses for a proper crimp every time.
- 5/16-Inch Stud Size — The 5/16-inch ring bore seats directly onto the correct terminal studs found throughout G-Series generator electrical systems without modification.
- Broad G-Series Compatibility — Fits G25, G50, G70, G85, G100, G120, G125, G150, G160, G180, and G240 models across skid-mounted, cold weather, custom, and extended run tank configurations.
- Low-Resistance Connection — A correctly installed ring terminal maintains a solid electrical bond at the termination point; a corroded or improperly sized terminal can introduce resistance that disrupts generator output and control circuits.
- Electrical Safety Compliance — Using the OEM-specified terminal ensures the connection meets the original insulation and current-handling requirements for the circuit, which is critical in generator electrical systems carrying live load current.
A ring terminal is a small but essential electrical connector that fastens a wire end securely to a stud or screw terminal, creating a stable, vibration-resistant electrical bond. In a portable generator like the Wacker Neuson G-Series, ring terminals are used throughout the wiring harness — on grounding points, control panel connections, and power circuit terminations — where a reliable, gas-tight crimp is required to handle continuous current flow. When a ring terminal corrodes, cracks, or pulls free, the affected circuit can experience intermittent faults, voltage drops, or complete loss of continuity, disrupting generator output or control functions until the terminal is replaced.
Part Details
| Part Number | 5000161211 |
|---|---|
| Old Part Number | 0161211 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Ring Terminal 5/16 22-18 AWG |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Skid-mounted Mobile Generator, Custom | G70 | 5000620352, 5000620351, 5000009468, 5000620002 |
| Skid-mounted Mobile Generator | G50 | 5000009467, 5000620001, 5200001062, 5200001063, 5200001061, 5200014322, 5200014320, 5000620710, 5100045494, 5000620964, 5000620965, 5000620966, 5100042431, 5100045493, 5100042432, 5100025812, 5100029210, 5100026955, 5100026956 |
| Mobile Generator, Custom | G25 | 5000620346, 5000620345 |
| Mobile Generator | G85 | 5000009459, 5000620003 |
| Mobile Generator (Cold Weather ) | G120 | 5000620291, 5000620292, 5000620654, 5000620653, 5200003159, 5200003856, 5200003855, 5200014467, 5200014468, 5000620311, 5000620310, 5200008350, 5200008351, 5100025818, 5100025840 |
| Mobile Generator (custom) | G160 | 5000620069, 5000620070 |
| G100-GENERATOR, SKID, CUSTOM, DEERE T3 | G100 | 5000620651, 5000620650, 5200003158, 5200003859, 5200003858, 5000620313, 5000620314, 5200008346, 5200008347, 5100025816, 5100026958, 5100026959, 5100029211 |
| G150-GENERATOR, SKID, CUSTOM, DEERE T3 | G150 | 5000620657, 5000620656, 5200003160, 5000620307, 5000620308, 5100026981, 5100026982, 5100029212, 5100025830 |
| G180-GENERATOR, SKID, CUSTOM, DEERE T3 | G180 | 5000620660, 5000620659, 5200003161, 5000620304, 5000620305, 5200014470, 5200014471, 5100025832, 5100025842 |
| G240-GENERATOR, SKID, CUSTOM, DEERE T3 | G240 | 5000620663, 5000620662, 5200003162, 5000620301, 5000620302, 5100025834 |
| Mobile Generator (custom) | G125 | 5000620067, 5000620068 |
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.