The Wacker Neuson 5200023986 is a genuine OEM Radiator Hose designed for the LTW20Z-1 and LTW20Z-3 light tower series. As a direct OEM replacement, this hose is manufactured to the same specifications as the original component fitted at the factory, ensuring a correct, leak-free connection within the engine cooling system. This part covers a broad range of LTW20Z configurations including Standard T4, Cold Weather T4, Custom T4, LED, and MH variants, making it a versatile stocking choice for fleet operators and service technicians. Verify your model number against the fitment list before ordering to confirm compatibility with your specific unit.
Key Features
- OEM-Grade Hose Construction — Manufactured to withstand the temperature cycling and coolant pressure demands of the Kubota-based engine found in the LTW20Z series, maintaining a secure, sealed connection over extended service intervals.
- Drop-In Cooling System Fit — Engineered to match the original hose routing, diameter, and end fittings on the LTW20Z platform, so installation requires no trimming or adaptation to hose barbs or clamp positions.
- Broad LTW20Z Series Coverage — Fits LTW20Z-1 and LTW20Z-3 light towers across Standard T4, Cold Weather T4, Custom T4, LED, MH, RFR T4, and Hertz T4 configurations.
- Protects Engine from Overheating — A cracked or collapsed radiator hose starves the engine of coolant flow, causing rapid temperature spikes that can lead to engine shutdown or serious internal damage. Replacing a worn hose with part 5200023986 restores full coolant circulation.
- Genuine Wacker Neuson OEM Part — Sourced directly through the Wacker Neuson parts network, this component carries the OEM part number 5200023986 and is the same part supplied on new machines.
The radiator hose carries engine coolant between the radiator and the engine block, maintaining the continuous flow needed to regulate operating temperature during extended light tower operation. When the hose degrades — through cracking, swelling, or softening — coolant can leak or flow restriction can occur, causing the engine to overheat and triggering automatic shutdown that interrupts your job site lighting. Regular inspection and timely replacement of the radiator hose with a genuine OEM part like the Wacker Neuson 5200023986 keeps the cooling circuit operating as designed and helps protect the engine from heat-related damage.
Part Details
| Part Number | 5200023986 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Radiator Hose |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| LTW20Z1, LED | LTW20Z1 | 5100051572, 5100051571, 5200014326, 5200014324, 5200018239, 5200014328 |
| LTW20Z-3 Light Tower, Standard T4 | LTW20Z3 | 5200014325, 5200014327, 5200023604, 5200014329 |
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.
