The Wacker Neuson 5200024403 is a genuine OEM Oil Cooler Inlet Hose designed for the RD7H and RD7He tandem roller series. As a direct OEM replacement, this hose is produced to the exact routing, diameter, and connection specifications of the original part — ensuring a proper seal and correct coolant flow to the oil cooler. It is confirmed compatible with multiple RD7H and RD7He configurations, including Walk-Behind Roller variants. When your machine calls for part 5200024403, this is the authoritative replacement sourced directly from Wacker Neuson.
Key Features
- Genuine OEM Construction — Manufactured to the original hose material grade and wall thickness specifications, maintaining correct pressure tolerance and heat resistance for hydraulic oil cooling circuits.
- Direct-Fit Replacement — Matches original end fittings and hose routing for the RD7H and RD7He, connecting directly to the oil cooler inlet port without rework or adapter fittings.
- Broad RD7 Series Coverage — Fits multiple RD7H and RD7He tandem roller configurations, including Walk-Behind Roller and North America-specific double drum variants.
- Protects Oil Cooler Performance — A sound inlet hose maintains full coolant flow to the oil cooler; a cracked or collapsed hose restricts flow and causes oil temperatures to climb, accelerating wear on hydraulic components.
- Verified Part Number — OEM part number 5200024403 cross-references directly against RD7H and RD7He parts documentation, giving you confidence you are ordering the correct component.
The oil cooler inlet hose carries coolant from the engine cooling circuit to the oil cooler, where heat is extracted from the hydraulic or engine oil before it circulates back through the machine's systems. On a tandem roller like the RD7H and RD7He, maintaining proper oil temperature is critical — these machines run continuously under load during asphalt compaction passes, and elevated oil temps accelerate wear on drums, drive motors, and hydraulic pumps. A deteriorated or leaking inlet hose restricts flow to the cooler, causing oil temperatures to rise unchecked; replacing it promptly with the correct OEM hose restores the cooling circuit to its original operating capacity.
Part Details
| Part Number | 5200024403 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Oil Cooler Inlet Hose |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD7 Tandem Roller | RD7H | 5100017195, 5100017338, 5200015242, 5200015245 |
| RD7 Tandem Roller | RD7He | 5100017193, 5100017194, 5200015241, 5200015244, 5100038031, 5100018451 |
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.
