The Wacker Neuson O-Ring is a genuine OEM sealing component designed for a broad range of Wacker Neuson equipment, including HSH350 hydronic surface heaters, PT2H and PT3H centrifugal trash pumps, DPU reversible vibratory plate compactors, DPS single-direction vibratory plates, DS70 diesel rammers, and E1100 ground heaters. As a direct OEM part, the is manufactured to the exact material grade and dimensional tolerances specified for each application — ensuring a proper seal every time. This O-Ring services an extensive fitment list spanning multiple product families, making it a smart stocking part for fleet operators and service shops running mixed Wacker Neuson equipment. Confirm your model number against the fitment list before ordering to ensure compatibility.
Key Features
- Exact OEM Material and Dimensional Spec — Manufactured to the precise compound grade and cross-section tolerances specified by Wacker Neuson, delivering consistent sealing performance across all listed applications.
- Drop-In Installation — Seats directly into the existing groove without modification, maintaining correct compression and seal integrity on reassembly.
- Wide Cross-Family Fitment — Verified for HSH350 hydronic surface heaters, PT2H and PT3H trash pumps, DPU 2440H through DPU 3760H reversible plate compactors, DPS1850H and DPS3060Hv single-direction plates, DS70 diesel rammers, and E1100 ground heaters.
- Leak Prevention Where It Counts — A correctly seated O-Ring maintains fluid or pressure containment in hydraulic, fuel, and coolant circuits; a cracked or deformed O-Ring leads to leaks, contamination, and potential component damage.
- Fuel and Fluid System Safety — In pump and heater applications, an intact O-Ring seal is critical to preventing fuel or fluid weeping at connection points, supporting safe and compliant operation.
- Genuine OEM Part Number — Sourced directly from Wacker Neuson; part number 5000108696 matches the original specification with no substitution risk.
An O-Ring is a small but critical loop-shaped seal that sits in a machined groove between two mating surfaces or around a shaft or port, creating a pressure- or fluid-tight barrier when compressed. In equipment like trash pumps and hydronic heaters, O-Rings prevent fluid from escaping at connection points, fittings, and housings. In vibratory plate compactors and rammers, they seal hydraulic and fuel system interfaces. When an O-Ring deteriorates — through heat cycling, chemical exposure, or age — it loses its elasticity, flattens, or cracks, causing leaks that can lead to fluid loss, contamination of surrounding components, and eventual system failure. Replacing a worn O-Ring promptly with the correct OEM part is one of the most cost-effective ways to maintain the integrity of any fluid or pressure system.
Part Details
| Part Number | 5000108696 |
|---|---|
| Old Part Number | 0108696 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | O-Ring |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydronic Surface Heater | HSH350 | 5000620254, 5200001677 |
| PT3H Pump | PT3H | 5000009100, 5000009103, 5000009242, 5100014963, 5100014964 |
| PT2H Pump | PT2H | 5000009094, 5000009097, 5000009239 |
| E1100 GROUND HEATER | E1100 | 5000620172, 5200001676 |
| DPU2540H | DPU 2540H | 5000610035, 5000008755 |
| DPU 2550H | DPU 2550H | 5000610036, 5000008756 |
| DPU 2560H | DPU 2560H | 5000610037, 5000008757 |
| DPU 2560H-TS | DPU 2560H-TS | 5000610038, 5000610005 |
| DS70H Vibratory Rammer, 13" Plastic Shoe EPA | DS70 | 5200010976 |
| DPU 3050H | DPU 3050H | 5000610039, 5000008759 |
| DPU 3060H | DPU 3060H | 5000610040, 5000008760 |
| DPU 3070H | DPU 3070H | 5000610041, 5000008908 |
| DPU 3060H-TS | DPU 3060H-TS | 5000610042, 5000610006 |
| DPS1850H Asphalt | DPS1850H Asphalt | 5000610033, 5000008925 |
| DPU 3050HE | DPU 3050HE | 5000610298 |
| DPU 3060HE-TS | DPU 3060HE-TS | 5000610302 |
| DPS1850H Basic | DPS1850H Basic | 5000610032, 5000008924 |
| DPS1850H Vario | DPS1850H Vario | 5000610034, 5000008926 |
| Reversible Vibratory Plate, 24 kN, 40cm/16in | DPU 2440H | 5000007870 |
| Single Direction Vibratory Pla te, 18kN, 50cm/20in | DPS 1850H | 5000008397, 5000008750 |
| Vibration plate DPU 2450H | DPU 2450H | 5000008746 |
| DPU 3750Hts | DPU 3750Hts | 5000610321 |
| DPU 3750Hets | DPU 3750Hets | 5000610322 |
| DPU 3760Hts | DPU 3760Hts | 5000610358 |
| DPU 3760Hets | DPU 3760Hets | 5000610359 |
| DPU 3050H US | DPU 3050H US | 5100000310 |
| Vibration Plate | DPU 3050Hw US Army | 5100009915 |
| DPU 3750Hts US | DPU 3750Hts US | 5100000311 |
| DPS3060Hv | DPS3060Hv | 5100016643 |
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.
