The Wacker Neuson is a genuine OEM Oil Cooler Outlet Hose designed for the RT56-SC, RT56-SC2, RT82-SC, and RT82-SC2 series remote-controlled vibratory trench rollers. As a direct factory replacement, this hose matches the original routing, diameter, and end fittings specified for these machines — no adapting or improvising required. Sourced directly through Wacker Neuson's authorized parts program, part is the correct component to restore the hydraulic cooling circuit to its original operating condition across the full RT-SC and RT-SC2 family.
Key Features
- OEM-Grade Hose Construction — Built to the exact pressure rating, inner diameter, and reinforcement spec of the original, ensuring the oil cooler circuit operates within its designed flow parameters.
- Direct Outlet Port Connection — Engineered to match the outlet fitting geometry and hose routing of the RT-SC and RT-SC2 cooling system for a clean, leak-free installation.
- Broad RT Series Compatibility — Confirmed fitment across RT56-SC, RT56-SC2, RT82-SC, and RT82-SC2 vibratory trench rollers, including EU-spec variants.
- Protects Hydraulic System Temperatures — A compromised outlet hose causes restricted or lost coolant flow to the oil cooler, leading to hydraulic overheating that can damage pumps, motors, and valves. Replacing this hose restores proper thermal management.
- Genuine Wacker Neuson OEM Part — Supplied under the original Wacker Neuson part number 5000165304, giving you full confidence in fitment accuracy before the part ships.
The oil cooler outlet hose carries hydraulic fluid away from the oil cooler after it has been brought down to operating temperature, returning it to the hydraulic circuit. In remote-controlled trench rollers like the RT56-SC and RT82-SC series, maintaining tight control over hydraulic fluid temperature is critical — these machines operate their drums, steering, and drive systems entirely through hydraulic power, and excessive heat accelerates seal wear and degrades fluid viscosity. When this hose cracks, swells, or develops a leak, cooling efficiency drops rapidly, and continued operation risks cascading damage to expensive hydraulic components throughout the machine.
Part Details
| Part Number | 5000165304 |
|---|---|
| Old Part Number | 0165304 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Oil Cooler Outlet Hose |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Vibratory Trench Roller | RT56-SC2 | 5000620294, 5000620368 |
| Vibratory Trench Roller | RT82-SC2 | 5000620528, 5000620293, 5000620367, 5000620525, 5000620526, 5000620529, 5000620530, 5000620527 |
| Vibratory Trench Roller | RT56-SC2 EU | 5000620844 |
| Vibratory Trench Roller | RT82-SC2 EU | 5000620845 |
| Vibratory Trench Roller | RT82-SC | 5000009025, 5000620365, 5000620324, 5000620353, 5000620480, 5000620481, 5000620482 |
| Vibratory Trench Roller | RT56-SC | 5000009026, 5000620366 |
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.
