Wacker Neuson 5000108861 Cap

The Wacker Neuson Cap is a genuine OEM component designed for PT2H and PT3H series centrifugal trash pumps and a wide range of DPU and DPS reversible vibratory plate compactors. Sourced directly from Wacker Neuson, this Cap is manufactured to the same specifications as the original part installed at the factory. Fitment covers the PT2H and PT3H pump series, DPU 2440H through DPU 6555H models, DPS 1850H and DPS 2050H series plates, and numerous variant configurations across the DPU and DPS families. When you order by part number, you can be confident you are receiving the correct replacement for your specific machine.

Key Features

• Genuine OEM Construction: — Manufactured to Wacker Neuson's original material and dimensional tolerances, ensuring the Cap seats and seals correctly every time it is installed.
• Direct Bolt-On Replacement: — Matches the original mounting interface exactly, so installation requires no reworking of surrounding components on either pump or plate compactor applications.
• Broad Compatibility Across Two Machine Families: — A single part number covers PT2H and PT3H trash pumps alongside an extensive range of DPU and DPS reversible vibratory plate compactors, from the DPU 2440H through the DPU 6555H series.
• Maintains System Integrity: — A correctly fitted Cap keeps internal passages protected from contamination and moisture ingress, which is critical to sustained pump and compactor performance in demanding site conditions.
• Verified Wacker Neuson Part Number: — Part number 5000108861 is the authorised reference across all covered machine variants, making reordering straightforward for fleet operators managing multiple units.

A cap in this context serves as a protective closure for a port, reservoir, or access point within the machine's fluid or mechanical system. Its primary role is to maintain a secure seal that prevents contaminants such as dirt, water, and debris from entering the system, while also retaining any fluid or pressure where required. When a cap becomes cracked, stripped, or lost, it exposes the underlying system to contamination that can accelerate wear, cause fluid loss, or lead to component failure — making timely replacement essential to keeping the equipment operating correctly.

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.