Wacker Neuson 5100063893 Sensor SCR

The Wacker Neuson Sensor SCR is a genuine OEM component designed for RC110 and RC110p series compactors in both ROPS and CAB configurations. As a factory-sourced part, it is manufactured to the exact specifications required by Wacker Neuson, ensuring it integrates directly with the emissions control system without any guesswork on compatibility. This sensor is confirmed to fit the RC110 US ROPS, RC110p US ROPS, RC110 US CAB, and RC110p US CAB models. When you need a like-for-like replacement backed by the original manufacturer, part number is the correct choice.

Key Features

• OEM-Spec Signal Accuracy — Sourced directly from Wacker Neuson, this sensor outputs the precise electrical signal the machine's SCR system expects, maintaining correct emissions control operation.
• Direct Plug-In Replacement — Engineered to match the original connector and mounting configuration, so installation aligns with the existing wiring harness on RC110 and RC110p compactors.
• Confirmed Fitment Across RC110 Variants — Compatible with RC110 US ROPS, RC110p US ROPS, RC110 US CAB, and RC110p US CAB — covering both open-station and enclosed-cab configurations.
• SCR System Integrity — A functioning SCR sensor is critical for proper selective catalytic reduction operation; a failed sensor can trigger fault codes, derate engine performance, or cause the machine to shut down.
• Emissions Compliance — Because this sensor is part of the machine's emissions control circuit, using a genuine OEM part helps ensure the compactor continues to meet applicable emissions standards in the field.

The SCR (Selective Catalytic Reduction) sensor monitors conditions within the machine's exhaust aftertreatment system, feeding data to the engine control unit to regulate the injection of diesel exhaust fluid and maintain proper emissions reduction. When this sensor fails or delivers an inaccurate reading, the control system loses the feedback it needs — commonly resulting in fault codes, reduced engine power, or a full machine shutdown to protect the system. Replacing a worn or faulty sensor with the correct OEM part restores accurate monitoring and keeps the SCR system operating as designed.

Part Details

Compatibility & Fitment

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.