The Wacker Neuson 5200015683 is a genuine OEM Lower Radiator Hose designed for the RTKx-SC3 and RTK82-SC3 remote-controlled trench rollers. As a direct OEM replacement, the 5200015683 is manufactured to the exact dimensions and material specifications of the original part, ensuring a correct, leak-free connection between the radiator and the engine cooling circuit. This hose is confirmed to fit multiple RTKx-SC3 and RTK82-SC3 configurations, including standard, green, and Compatec-equipped variants.
Key Features
- OEM-Grade Hose Construction — Manufactured from heat- and pressure-resistant rubber compound that meets the cooling system demands of the RTK trench roller engine, maintaining integrity under continuous high-temperature operation.
- Direct Drop-In Replacement — Molded to match the original routing geometry and connection diameter, allowing the hose to seat correctly onto the lower radiator and engine inlet ports without trimming or adapting.
- Broad RTK Series Compatibility — Verified fitment across RTKx-SC3 and RTK82-SC3 trench roller variants, including standard, Compatec, and GRN configurations, covering a wide production range.
- Protects Engine from Overheating — A worn or cracked lower radiator hose can cause coolant loss and rapid engine temperature spikes; replacing it promptly keeps the cooling circuit sealed and the machine running within safe thermal limits.
- Genuine Wacker Neuson Part — Sourced directly from Wacker Neuson, carrying the full OEM part number 5200015683 for straightforward verification against your machine's parts manual.
The lower radiator hose carries coolant from the bottom of the radiator back to the engine's water pump, completing the closed-loop cooling circuit that keeps the engine operating at a stable temperature during compaction work. Because this hose is under constant thermal cycling and vibration stress — especially on a remote-controlled trench roller working in confined trenches — the rubber can harden, crack, or collapse internally over time. A failed lower radiator hose will cause coolant loss and can lead to engine overheating and shutdown if not addressed quickly.
Part Details
| Part Number | 5200015683 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Lower Radiator Hose |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RTKx-SC3 Trench Roller | RTK82-SC3 | 5200019257, 5200019256, 5200019255 |
| RTKx-SC3 TRENCH ROLLER,GRN | RTKx-SC3 | 5200019258, 5200019259, 5100018517, 5100018518, 5100034371, 5100037397, 5100039613, 5100052337, 5100052333, 5100052334, 5100052336, 5100052335 |
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.
