Wacker Neuson 5000171921 Controller Rod
Wacker Neuson

Wacker Neuson 5000171921 Controller Rod

$34.67
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SKU:
5000171921-Wacker Neuson
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The Wacker Neuson Controller Rod is a genuine OEM component designed for the G-Series line of skid-mounted and mobile portable generators, spanning models from the G25 through the G240. As a direct factory replacement, the is engineered to the exact specifications of the original part, covering a wide range of G-Series configurations including standard, cold weather, custom, and extended run tank variants. Wacker Neuson's genuine OEM designation means this rod is sourced through the same supply chain as the original, ensuring material grade and dimensional accuracy are maintained throughout the service life of the generator. Confirm your specific generator model number before ordering to ensure proper application fitment.

Key Features

  • Genuine OEM Dimensional Accuracy — Manufactured to the same specifications as the original rod, maintaining correct travel, engagement geometry, and linkage alignment within the controller assembly.
  • Direct Drop-In Replacement — Connects to existing mounting points and linkage hardware without rework, making swap-out straightforward during scheduled maintenance or unplanned repair.
  • Broad G-Series Compatibility — Fits an extensive range of Wacker Neuson G-Series mobile and skid-mounted generators, including G25, G50, G70, G85, G100, G120, G125, G130, G150, G180, G230, G240, and G160 models across multiple configuration variants.
  • Maintains Governor and Throttle Response — A correctly functioning controller rod transmits precise mechanical input within the governor or throttle linkage, supporting stable engine speed and consistent power output under load.
  • Built for Field Conditions — Wacker Neuson G-Series generators operate in demanding construction, industrial, and cold-weather environments; this OEM rod is selected and tested for durability in those same conditions.

The controller rod is a mechanical linkage component that connects the operator control interface or governor assembly to the throttle or fuel control mechanism on the engine. It translates control inputs into precise throttle movement, allowing the engine to maintain a stable speed and voltage output as electrical load changes. When this rod bends, wears at its connection points, or fails entirely, the generator may experience erratic engine speed, unstable power output, or a complete loss of throttle response — all of which can interrupt critical power-dependent operations on the jobsite.

Part Details

Part Number5000171921
Old Part Number0171921
BrandWacker Neuson
Part TypeGenuine OEM
DescriptionController Rod

Compatibility & Fitment

Name Model Machine Number
Skid-mounted Mobile Generator, Custom G70 5000620352, 5000620351, 5000009468, 5000620002, 5000620648, 5000620647, 5000620711, 5000620646, 5200003220, 5200006879, 5200014464, 5200014465, 5200008344, 5200008342, 5200008339, 5200008341, 5200023227, 5200008340, 5200023228, 5100025814, 5100025838, 5100042497, 5100042498
Skid-mounted Mobile Generator G50 5000009467, 5000620001, 5200001062, 5200001063, 5200006878, 5200001061, 5200014322, 5200014320, 5000620710, 5100045494, 5000620964, 5000620965, 5000620966, 5100042431, 5100045493, 5100042432, 5100025812, 5100029210, 5100026955, 5100026956
Mobile Generator, Custom G25 5000620346, 5000620345, 5000620642, 5000009466, 5000620004, 5000620709, 5000620641, 5200003991, 5000620931, 5200014461, 5200014462, 5100022834, 5100042510, 5100042512, 5100042509, 5100025836, 5100042508
Mobile Generator G85 5000009459, 5000620003
Mobile Generator (custom) G160 5000620069, 5000620070
G100-GENERATOR, SKID, CUSTOM, DEERE T3 G100 5000620651, 5000620650, 5200003158, 5200006900, 5000620313, 5000620314, 5100045498, 5100045499, 5100045554, 5100045555, 5200008346, 5200008347, 5100033311, 5100049835, 5100033312, 5100025816, 5100026958, 5100026959, 5100029211
G120-GENERATOR, SKID, CUSTOM, DEERE T3 G120 5000620654, 5000620653, 5200006901, 5200003159, 5200014467, 5200014468, 5000620311, 5000620310, 5200008350, 5200008351, 5100025818, 5100025840
G150-GENERATOR, SKID, CUSTOM, DEERE T3 G150 5000620657, 5200001321, 5200006902, 5000620656, 5200003160, 5000620307, 5000620308, 5200023236, 5200010137, 5200023237, 5100045570, 5200025554, 5100049841, 5100026981, 5100026982, 5100029212, 5100025830
G180-GENERATOR, SKID, CUSTOM, DEERE T3 G180 5000620660, 5200001322, 5200006903, 5000620659, 5200003161, 5000620304, 5000620305, 5200010140, 5200014470, 5200010139, 5200014471, 5200025555, 5100045575, 5100045576, 5100045591, 5100045592, 5100049844, 5100025832, 5100025842
G240-GENERATOR, SKID, CUSTOM, DEERE T3 G240 5000620663, 5200001323, 5200006904, 5000620662, 5200003162, 5000620301, 5000620302, 5200025556, 5100025834
Mobile Generator (custom) G125 5000620067, 5000620068
G130 Generator, Cold Weather T4 G130 5200023233, 5200023234, 5100045559, 5100045560, 5100045565, 5100045566, 5100049838
G230 Generator, Cold Weather T4 G230 5200010142, 5200010143, 5100045596, 5100045597, 5100049846

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.