The Wacker Neuson Filter Fuel With Water Separator is a genuine OEM component designed for the RT82-SC2, RT56-SC2, RT82-SC, RT56-SC, RTLx-SC3, RTL82-SC3, and RTx-SC2 series vibratory trench rollers. Sourced directly from Wacker Neuson, this part meets the exact specifications of the original unit installed at the factory. It is a direct-fit replacement that installs into the existing fuel line without adaptation, keeping your fuel system performing as intended across the full range of compatible SC2, SC3, and related roller series.
Key Features
- Genuine OEM Filtration Media — Manufactured to Wacker Neuson's exact micron rating and flow specifications, ensuring consistent fuel delivery and water separation performance.
- Integrated Water Separation — Actively pulls free water out of the fuel supply before it reaches the injectors, protecting the fuel system from corrosion and misfiring on diesel-powered trench rollers.
- Direct-Fit Replacement — Matches OEM port sizing and mounting configuration for a straightforward swap into the existing fuel line assembly.
- Broad Trench Roller Compatibility — Fits a wide range of Wacker Neuson SC2, SC3, and RTx-SC2 vibratory trench roller models, including RT82-SC2, RT56-SC2, RTLx-SC3, RTL82-SC3, and RT82-SC series machines.
- Fuel System Protection — A blocked or compromised filter can starve the engine of clean fuel, causing rough running, power loss, or hard starting — replacing on schedule keeps the engine running cleanly.
- Fuel System Safety — Proper water separation prevents water-contaminated fuel from reaching injection components, reducing the risk of fuel system damage and unplanned failures on the worksite.
A fuel filter with water separator serves a dual purpose in diesel-powered compaction equipment: it removes particulate contaminants from the fuel supply while simultaneously separating any water that has entered the fuel tank through condensation or contaminated fuel. Clean, water-free fuel is essential for consistent engine combustion and long injector life — even small amounts of water passing through can cause corrosion, injector scoring, and rough engine behavior. When this filter becomes clogged or the water separation element degrades, fuel flow is restricted and water bypass becomes a risk, leading to performance issues that worsen over time if left unaddressed.
Part Details
| Part Number | 5200023966 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Filter Fuel With Water Separator |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Vibratory Trench Roller | RT82-SC2 | 5000620530, 5000620293, 5000620367, 5000620525, 5000620528, 5000620529, 5000620526, 5000620527 |
| Vibratory Trench Roller | RT82-SC2 EU | 5000620845, 5200003107 |
| Vibratory Trench Roller | RT56-SC2 | 5000620294, 5000620368 |
| Vibratory Trench Roller | RT56-SC2 EU | 5000620844 |
| Vibratory Trench Roller | RT82-SC | 5000009025, 5000620365, 5000620324, 5000620353, 5000620480, 5000620481, 5000620482 |
| Vibratory Trench Roller | RT56-SC | 5000009026, 5000620366 |
| RTLx-SC3 TRENCH ROLLER,GRN | RTLx-SC3 | 5200019251, 5200019250, 5200019254, 5200019252, 5100018515, 5100018516, 5200019253, 5100038346, 5100045091, 5100052332, 5100052269 |
| RTL82-SC3 ROLLER,SMOOTH DRUM | RTL82-SC3 | 5200019234, 5200019238, 5200019232, 5200019233, 5200019235, 5200019236, 5200019237, 5200019239, 5200022541 |
| Trench Roller | RTx-SC2 EU | 5100028378, 5200008540, 5100052330 |
| RTx-SC2 TRENCH ROLLER | RTx-SC2 | 5200008538, 5200008539, 5200018044, 5200018329 |
| Trench Roller | HTC15 | 5100065571 |
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.
Wacker Neuson