Wacker Neuson 5000076944 Precleaner Filter Element

The Wacker Neuson Precleaner Filter Element is a genuine OEM component designed for a wide range of Wacker Neuson walk-behind concrete trowels, single-direction vibratory plates, reversible vibratory plates, portable generators, and related equipment. As a direct OEM replacement, this filter element is manufactured to the same specification as the part it replaces, ensuring a correct fit across compatible CT36, WP, VP, BPU, and BPS series machines. Confirmed fitment spans models including the CT36-5A, CT36ADP, CT30AGT, WP1550AW, VP1550A, BPU 2540A, and many others across the Wacker Neuson lineup. Keep a spare on hand to stay on schedule during routine engine maintenance intervals.

Key Features

• OEM Filtration Media: Manufactured to Wacker Neuson's original air filtration specification, delivering the correct particulate capture efficiency for the engines used across this equipment range.
• Drop-In Replacement: Engineered to seat and seal exactly as the original, requiring no trimming, adapter, or modification to the air cleaner housing on compatible models.
• Broad Cross-Family Fitment: A single part number covering CT36 concrete trowels, WP and VP single-direction vibratory plates, BPU and BPS reversible plates, GP-series portable generators, and select screed power units.
• Engine Protection at the First Line of Defense: A properly functioning precleaner traps coarse dust and debris before it reaches the main air filter, extending main filter service life and protecting engine internals in dusty compaction and finishing environments.
• Fuel System and Combustion Efficiency: A clogged or collapsed precleaner restricts airflow, causing rich running, increased fuel consumption, and potential engine damage — replacing it on schedule keeps the air-fuel ratio correct and the engine running cleanly.

The precleaner filter element is the outermost stage of the engine's air intake system, positioned ahead of the main air filter to capture large particles — dust, grit, and debris — before they reach finer filtration media. On equipment operating in the high-dust conditions typical of concrete finishing and soil compaction work, the precleaner takes the heaviest contamination load and requires regular inspection and replacement. When the precleaner becomes saturated or damaged, airflow to the engine is restricted, combustion efficiency drops, and the main filter is forced to handle contamination it was not designed to handle alone, accelerating wear across the entire intake system.

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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