Wacker Neuson 5000063562 Fuel Injection Valve

The Wacker Neuson Fuel Injection Valve is a genuine OEM component designed for the RT560, RT820, and RT820HT vibratory trench rollers. Sourced directly from Wacker Neuson, this part meets the same specifications as the original valve installed at the factory. It is confirmed to fit multiple machine configurations across the RT560 and RT820 series, making it a straightforward service replacement for operators and technicians working on these remote-controlled trench rollers. Keep your RT series roller running at full efficiency by replacing a worn or failed injection valve with the correct OEM part.

Key Features

• Genuine OEM Fuel Delivery Accuracy — Manufactured to Wacker Neuson's original injection specifications, ensuring the correct fuel metering and spray pattern the diesel engine requires for consistent combustion.
• Direct-Fit Replacement — Engineered to the same port geometry and connection interface as the original valve, allowing straightforward installation on compatible RT series machines.
• Broad RT Series Compatibility — Fits multiple RT560 and RT820 configurations, including RT820HT high-tip variants, covering a wide range of trench roller build numbers within these families.
• Protects Engine Performance — A correctly functioning fuel injection valve maintains proper fuel atomization; a worn or clogged valve can cause hard starting, rough running, and increased fuel consumption in demanding trench compaction conditions.
• Fuel System Integrity — As a pressurized fuel delivery component, using the correct OEM-spec valve helps maintain sealed, leak-free operation within the injection circuit — an important safety consideration on any diesel-powered machine.

The fuel injection valve controls the precise delivery of diesel fuel into the engine's combustion chamber, regulating both timing and atomization to achieve efficient ignition with each cycle. On a diesel-powered trench roller like the RT560 and RT820 series, consistent fuel injection is critical to maintaining the steady power output needed for effective padfoot drum compaction in cohesive soils and trenches. When the valve wears, clogs, or fails to seal correctly, the result is typically uneven running, black exhaust smoke, loss of compaction force, or a refusal to start — all of which signal that the valve needs immediate replacement.

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.

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Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.