Wacker Neuson 5200017727 Water Separator Element
Wacker Neuson

Wacker Neuson 5200017727 Water Separator Element

$65.15
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5200017727-Wacker Neuson
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The Wacker Neuson 5200017727 is a genuine OEM Water Separator Element designed for G25 and G50 portable generators and LTW20Z series light towers. As a direct OEM replacement, part 5200017727 is manufactured to the same specification as the original component, ensuring a correct, drop-in fit with no modifications to the fuel system housing. This element fits an extensive range of G25 and G50 configurations — including Standard, Cold Weather, Extended Run, Custom, Battlefield, Mobile, Hertz, URI HVAC, URI CW, and 600V Tier 4 Final variants — as well as LTW20Z-1 and LTW20Z-3 light tower configurations in Standard, Cold Weather, and Custom T4 builds.

Key Features

  • Genuine OEM Filtration Media — Manufactured to Wacker Neuson's original specification, delivering the same water-separation efficiency as the factory-installed element to protect sensitive diesel fuel injection components.
  • Direct Housing Compatibility — Engineered to seat correctly in the existing water separator housing, maintaining proper seal contact and element retention without adapter fittings or rework.
  • Broad G25 and G50 Generator Coverage — Confirmed fitment across Standard, Cold Weather, Extended Run, Custom, Mobile, Hertz, URI HVAC, URI CW, and 600V Tier 4 Final configurations in both the G25 and G50 generator families.
  • LTW20Z Light Tower Compatible — Also fits LTW20Z-1 and LTW20Z-3 light tower models in LED, MH, Standard, Cold Weather, and Custom T4 builds, making this a versatile service part for mixed fleets.
  • Fuel System Protection — A clean, functional water separator element prevents water-contaminated fuel from reaching the injectors, guarding against misfires, rough running, and injection pump damage on diesel-powered equipment.
  • Routine Service Interval Part — Replacing this element on schedule is a straightforward maintenance task that helps sustain steady power output and consistent engine performance across all supported generator and light tower configurations.

The water separator element is a serviceable filter component mounted in the diesel fuel line between the tank and the injection system. Its job is to capture water that enters the fuel supply — through condensation, contaminated fuel, or environmental exposure — before that water can reach the fuel injectors or injection pump. Water in diesel fuel disrupts combustion, accelerates injector wear, and can cause corrosion inside precision fuel system components. When the element becomes saturated or clogged, water passes through unchecked and engine performance deteriorates quickly. Regular replacement of the 5200017727 element keeps the fuel supply clean and protects the downstream components that are far more costly to repair.

Part Details

Part Number5200017727
BrandWacker Neuson
Part TypeGenuine OEM
DescriptionWater Separator Element

Compatibility & Fitment

Name Models Machine Number
G25 Generator,Battlefield T4 G25 5200009376, 5200009372, 5200009371, 5200009370, 5200009373, 5200009377, 5200009375, 5200009374, 5200022587, 5100041584, 5100045084, 5100041592, 5100041580, 5100045541, 5100041581, 5100017591, 5100041582, 5100050326, 5100041583, 5100045542
G50 Generator, Custom T4F G50 5200014322, 5200014319, 5200014320, 5200014323, 5200017829, 5200022589, 5100042434, 5200017830, 5100042430, 5100042435, 5100045494, 5100042431, 5100045085, 5100045493, 5100042433, 5100042432
LTW20Z-3 Light Tower, Standard T4 LTW20Z3 5200014325, 5200023604, 5200014327, 5200014329
LTW20Z1, LED LTW20Z1 5100051572, 5100051571, 5200014326, 5200018239, 5200014324, 5200014328

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.