Wacker Neuson 5000153056 Hose-Radiator Top
Wacker Neuson

Wacker Neuson 5000153056 Hose-Radiator Top

$15.21
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SKU:
5000153056-Wacker Neuson
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The Wacker Neuson Hose-Radiator Top is a genuine OEM component designed for the G25 mobile generator series and LTW20Z1 and LTW20Z3 light tower series, spanning Tier 4i and Tier 4 Final configurations. As a direct OEM replacement, the is manufactured to the same specifications as the original part, ensuring a correct, leak-free connection between the engine and radiator. This hose fits an exceptionally wide range of G25 and LTW20Z configurations, including standard, cold weather, custom, extended run, and skid-mounted variants. When you need to restore your cooling system to full operating condition, sourcing the genuine Wacker Neuson part eliminates guesswork on fitment and material compatibility.

Key Features

  • OEM Cooling System Integrity — Manufactured to original hose diameter, wall thickness, and compound grade, maintaining a pressure-rated seal at the radiator inlet under engine operating temperatures.
  • Drop-In Radiator Connection — Retains the factory hose routing and clamp positions, so installation follows the standard service procedure without rerouting or trimming.
  • Broad G25 and LTW20Z Coverage — Fits G25 mobile generators and LTW20Z1 and LTW20Z3 light towers across standard, cold weather, custom, extended run, skid-mounted, and switchable 600V configurations in Tier 4i and Tier 4 Final emissions levels.
  • Sustained Engine Cooling Performance — A correctly seated radiator top hose maintains coolant flow volume to the radiator; a cracked or swollen hose causes coolant loss, overheating, and unplanned shutdowns on the generator or light tower.
  • Genuine Wacker Neuson OEM Part — Sourced directly from Wacker Neuson, this part carries the full OEM designation, so the part number 5000153056 matches the original assembly drawing exactly.

The radiator top hose carries hot coolant from the engine's outlet port to the top of the radiator, where heat is transferred to the surrounding air before the cooled fluid circulates back through the engine. On generator sets and light towers running continuous or extended-duty cycles, this hose is under constant thermal and pressure stress, making material quality and a secure fit critical to preventing coolant leaks. A deteriorated or collapsed hose restricts coolant flow, leading to engine overtemperature conditions that can cause automatic shutdown or, if left unaddressed, internal engine damage.

Part Details

Part Number5000153056
Old Part Number0153056
BrandWacker Neuson
Part TypeGenuine OEM
DescriptionHose-Radiator Top

Compatibility & Fitment

Name Model Machine Number
Mobile Generator, Custom G25 5000620346, 5000620344, 5000620345, 5000620642, 5000009466, 5000620004, 5000620640, 5000620709, 5000620641, 5000009368, 5200005557, 5200003991, 5000620931, 5200001316, 5200009372, 5200009376, 5200009370, 5200009371, 5200009373, 5200009377, 5200014461, 5000009258, 5200009375, 5200009374, 5200014460, 5200014462, 5000621005, 5100041584, 5200022587, 5100045084, 5100041580, 5100041592, 5000620706, 5100017591, 5100022834, 5100041581, 5100041582, 5100041583, 5100045541, 5100045542, 5100050326, 5000009462, 5000009476, 5100042507, 5100042510, 5100042512, 5100042509, 5100025836, 5100042508
LTW20Z-1, LIGHT TOWER 60Hz, ISUZU, CUSTOM, T4i LTW20Z1 5000620842, 5000620375, 5200004205, 5200004096, 5100051572, 5100051571, 5200014324, 5200014326, 5200018239, 5200023191, 5200024872, 5200014328
LTW20Z-3, LIGHT TOWER 60HZ, ISUZU TIER 4i LTW20Z3 5000620376, 5000620843, 5200003583, 5200004097, 5200014325, 5200014327, 5200023192, 5200023604, 5200014329
LTW20Z3-V S LIGHT TOWER, COLD WEATHER, T4i LTW20Z3-V S 5200018566, 5200018558, 5200018562, 5200023196, 5100015094, 5100022126
LTW20Z1-V S LIGHT TOWER, COLD WEATHER, T4i LTW20Z1-V S 5200018565, 5200018557, 5200018561, 5200024875, 5200023195, 5100015093, 5100022125
Light Tower LTW20Z3-V 5200012881, 5200012885, 5200012867, 5200022694
Light Tower LTW20Z1-V 5200012880, 5200012884, 5200012866
Mobile Generator G20 5200016628, 5200022625

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.