Wacker Neuson 5100047663 O-Ring 33.0x2.5

The Wacker Neuson O-Ring 33.0x2.5 is a genuine OEM sealing component designed for the DPU5247, DPU5260, DPU5275, DPU6260, and DPU6275 series vibration plates, as well as the BPU5260 and BPU6275 series. As a direct factory replacement, this part is manufactured to the exact material and dimensional tolerances of the original, ensuring a proper seal wherever it is installed in the machine. Wacker Neuson genuine OEM parts are sourced directly through authorized supply channels, so you can be confident the matches the specification of the part it replaces. With compatibility spanning a wide range of DPU and BPU plate compactor configurations — including He, Heh, Hehcb+, Hehcpb+, and H variants — this O-Ring covers one of the broadest fitment ranges in the DPU5200–6200 compactor lineup.

Key Features

• OEM-Grade Seal Material — Manufactured to the exact compound and dimensional spec of the original, delivering the compression and chemical resistance required for this application in a plate compactor hydraulic or fluid circuit.
• Direct Drop-In Replacement — Sized at 33.0x2.5 mm to seat precisely in the original groove, requiring no trimming, stretching, or adaptation during installation.
• Broad DPU and BPU Series Fitment — Compatible with DPU5247, DPU5260, DPU5275, DPU6260, and DPU6275 series plate compactors, as well as BPU5260 and BPU6275 models across multiple configuration variants.
• Leak Prevention Where It Counts — A correctly seated O-Ring 33.0x2.5 maintains a fluid-tight seal in the assembly; a worn or damaged ring leads to fluid weepage, pressure loss, and potential damage to surrounding components.
• Genuine Wacker Neuson OEM Part — Supplied as part number 5100047663 through authorized Wacker Neuson parts channels, confirming it is the same component installed at the factory.

An O-ring is a circular elastomeric seal that sits in a machined groove between two mating surfaces or around a shaft, preventing fluid or air from escaping the assembly. In a plate compactor like the DPU or BPU series, O-rings are used throughout the hydraulic and lubrication circuits to maintain system pressure and keep contaminants out. When an O-ring wears, hardens, or becomes damaged, the seal is compromised — leading to fluid leaks, loss of hydraulic pressure, and accelerated wear on the components it was protecting. Replacing a failed O-ring promptly with the correct part, such as the 5100047663 at 33.0x2.5 mm, restores the integrity of the seal and prevents more costly repairs down the line.

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.