The Wacker Neuson 30500-ZJ1-845 Fitting is a genuine OEM component designed for the G100 and G120 portable generator series, including Custom T4i and Cold Weather T4i configurations. Sourced directly from Wacker Neuson, this fitting carries the same part number and specification as the original, ensuring a direct, accurate replacement. It is confirmed compatible with the G100 Custom T4i, G100 Cold Weather T4i, G120 Custom T4i, and G120 Cold Weather T4i models. When you need to restore fluid or fuel line integrity on your Wacker Neuson generator, this is the correct part to reach for.
Key Features
- Genuine OEM Construction — Manufactured to Wacker Neuson's original material and dimensional standards, ensuring the correct thread form, sealing surface, and flow path for generator fluid or fuel line applications.
- Direct-Swap Replacement — Matches the original fitting connection points exactly, allowing straightforward installation without adapters or modifications to existing lines or ports.
- Broad G-Series Compatibility — Verified fitment across G100 and G120 generator configurations, covering both Custom T4i and Cold Weather T4i variants.
- Leak-Free System Integrity — A properly seated fitting maintains secure line connections; a cracked, stripped, or damaged fitting can lead to fluid loss, pressure drop, or generator shutdown in the field.
- Fuel System Safety — Correct fitting specification matters in fuel and fluid circuits; using the verified OEM part helps prevent improper connections that could pose a fire or spill hazard.
A fitting serves as a threaded or press-fit connector that joins fuel, oil, or coolant lines to ports within the generator's fluid management system. It creates a sealed pathway that keeps the relevant fluid contained and flowing at the correct pressure between components. When a fitting cracks, strips, or develops a leak, it can result in fluid loss, contamination of surrounding components, or an unsafe operating condition — making prompt replacement with the correct part essential to keeping the generator running safely and efficiently.
Part Details
| Part Number | 30500-ZJ1-845 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Fitting |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| G100 Generator, Custom T4i | G100 | 5200003859, 5200003858 |
| G120 Generator,Custom T4i | G120 | 5200003856, 5200003855 |
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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