The Wacker Neuson Cylinder Head Stud is a genuine OEM component designed for the PD3B 75mm/3in Diaphragm Pump. Sourced directly from Wacker Neuson, this stud meets the exact specifications required for proper cylinder head retention on the PD3B. Keeping the correct hardware in place is essential to maintaining a secure, leak-free seal between the cylinder head and engine block. If you're servicing or rebuilding your PD3B pump, verifying part number ensures you're installing the right fastener the first time.
Key Features
- Genuine OEM Fastener Integrity — Manufactured to the exact thread pitch, diameter, and tensile strength spec required for cylinder head retention on the PD3B, ensuring consistent clamping force without risk of stretch or failure.
- Direct Drop-In Installation — Threads directly into the engine block as original equipment, aligning with existing cylinder head hardware for a straightforward service or rebuild procedure.
- Confirmed Fitment for PD3B — Verified for use with the Wacker Neuson PD3B 75mm/3in Diaphragm Pump series.
- Critical Sealing Performance — A correctly torqued cylinder head stud maintains head gasket compression and prevents combustion or fluid leaks; a worn, stretched, or incorrect stud compromises both engine output and pump operation.
- Fuel and Fluid System Safety — Proper cylinder head fastening is essential to containing combustion pressure and preventing hazardous fuel or exhaust leaks in pump applications.
A cylinder head stud is a threaded fastener that anchors the cylinder head securely to the engine block, working in conjunction with the head gasket to maintain a pressure-tight seal across the combustion chamber. On a diaphragm pump like the PD3B, the engine must sustain consistent compression to drive pumping action reliably — a faulty or improperly specified stud can lead to head gasket failure, loss of compression, or coolant and combustion gas leaks. Replacing a damaged or worn stud with the correct OEM part restores proper clamping load and keeps the engine running at full capacity.
Part Details
| Part Number | 5000084764 |
|---|---|
| Old Part Number | 0084764 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Cylinder Head Stud |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 75mm/3in Diaphragm Pump | PD3B | 5000006802 |
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.
