The Wacker Neuson Bushing is a genuine OEM component designed for a range of Wacker Neuson equipment including PTS4V and PTS4V(I) series centrifugal trash pumps, RD11V and RD880V double drum vibratory rollers, and GPS8500 and GS8.5V portable generators. As a direct-source OEM part, it meets the original engineering specifications set at the factory for each compatible machine. This bushing is the correct replacement when servicing or rebuilding the relevant mechanical interfaces on any of these platforms. Confirm your model number against the fitment list before ordering to ensure an accurate match.
Key Features
- Genuine OEM Material Integrity — Manufactured to the exact dimensional tolerances and material grade specified for bearing surface performance in these applications, ensuring correct load distribution and wear resistance over time.
- Drop-In Replacement — Engineered to the original bore and outer diameter dimensions, so it seats and retains correctly within the housing without rework or adjustment.
- Broad Fitment Across Multiple Machine Families — Compatible with PTS4V and PTS4V(I) trash pumps, RD11V and RD880V double drum vibratory rollers, and GPS8500 and GS8.5V portable generators.
- Protects Mating Components — A correctly fitted bushing controls shaft movement and absorbs friction load, preventing accelerated wear on the surrounding housing and shaft surfaces.
- Verified OEM Part Number — Part number 5000118441 is the authoritative Wacker Neuson reference for this bushing across all listed fitments, so you can order with confidence.
A bushing acts as a wear interface between two moving or stationary components — typically a shaft and its housing — reducing metal-on-metal contact, controlling alignment, and absorbing side loads or vibration. In equipment like trash pumps, rollers, and generators, bushings are subject to continuous mechanical stress, fluid exposure, and vibration cycles that gradually wear the material down. When a bushing wears beyond its service limit, shaft play increases, surrounding components begin to wear unevenly, and performance or sealing integrity can be compromised. Replacing a worn bushing promptly with the correct OEM part restores proper clearances and protects the components around it.
Part Details
| Part Number | 5000118441 |
|---|---|
| Old Part Number | 0118441 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Bushing |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 100mm/4in Centrifugal Trash Pu mp | PTS4V | 5000007691, 5000007683, 5000620971, 5100031221 |
| Portable Generator with Electr ic Start | GPS8500 | 5000008286 |
| Hydrostatic Double Drum Vibrat ory Roller | RD11V | 5000007694 |
| Portable Generator with Electr ic Start | GS8.5V | 5000007661 |
| PTS4V(I) Pump | PTS4V(I) | 5000620972 |
| Double Drum Vibratory Roller | RD880V | 5000006736 |
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.
