The Wacker Neuson is a genuine OEM Cylinder Head Stud 128mm designed for a wide range of Wacker Neuson equipment powered by the Honda GX series and compatible diesel engines, including the PT2H trash pump, DPU and DPS series reversible and single-direction vibratory plate compactors, and the DS70 diesel rammer. As a factory-sourced component, part is manufactured to the exact thread pitch, length, and material grade specified by Wacker Neuson, ensuring a precise drop-in installation with no guesswork. This stud is a critical fastener in the cylinder head assembly, making correct specification essential for maintaining proper clamping force and long-term engine integrity across all compatible machines.
Key Features
- Exact OEM Thread and Length Spec: — At 128mm, this stud matches the factory-specified length exactly, delivering correct torque clamp loads across the cylinder head gasket without shimming or adaptation.
- Genuine Wacker Neuson Part: — Sourced directly from Wacker Neuson, part 5000108740 carries the same material grade and heat treatment as the original stud installed at the factory.
- Broad Cross-Family Fitment: — Confirmed fitment across PT2H trash pumps, DPU 2440H through DPU 2560H reversible plate compactors, DPS 1850H through DPS 3060Hv single-direction plates, and the DS70 diesel rammer — covering a wide range of diesel-powered Wacker Neuson equipment.
- Critical for Head Gasket Integrity: — A worn, stretched, or damaged head stud compromises cylinder head clamping force, leading to gasket failure, coolant or compression loss, and costly engine damage. Replacing with the correct 128mm OEM stud restores proper sealing.
- Engine Safety and Compliance: — Using the correct head stud specification is essential to maintaining safe cylinder pressures and preventing catastrophic engine failure during operation — especially important on equipment running in demanding compaction and pumping applications.
A cylinder head stud is a threaded fastener that anchors the cylinder head to the engine block, working in conjunction with the head gasket to seal combustion pressure, coolant passages, and oil galleries. The stud must maintain consistent clamping force across the full operating temperature range of the engine — any loss of that force due to a stretched, corroded, or incorrect-length stud allows the head gasket to leak, which can result in loss of compression, overheating, or internal engine contamination. Replacing a damaged or worn stud with the correct Wacker Neuson 5000108740 Cylinder Head Stud 128mm restores the clamping specification the engine was engineered around and prevents progressive damage to surrounding components.
Part Details
| Part Number | 5000108740 |
|---|---|
| Old Part Number | 0108740 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Cylinder Head Stud 128mm |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PT2H Pump | PT2H | 5000009094, 5000009097, 5000009239 |
| 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 |
| DPS1850H Asphalt | DPS1850H Asphalt | 5000610033, 5000008925 |
| 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 |
| DPS2050H | DPS2050H | 5100061223 |
| DPS2050Hw | DPS2050Hw | 5100061224 |
| 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.
