The Wacker Neuson is a genuine OEM Cylinder Head Gasket designed for a range of Wacker Neuson BFS gasoline floor saws, BPU reversible vibratory plate compactors, and GV portable generators. As a direct OEM replacement, the is manufactured to the same specifications as the original part, ensuring a correct seal between the cylinder head and engine block across all compatible machines. This gasket fits multiple platforms including the BFS 935A, BFS 940A, BPU 3545A, BPU 2950A, BPU 3050A, GV5003A, and GV5000A series. Stocking the correct head gasket by part number is the surest way to avoid costly engine repairs and keep your equipment running at full compression.
Key Features
- OEM-Grade Sealing Material — Manufactured to Wacker Neuson's original material and compression specifications, delivering the correct combustion-chamber seal for these small engine platforms.
- Drop-In Engine Replacement — Engineered to match the original cylinder bore dimensions and bolt-hole pattern, so it seats correctly during reassembly without rework or trimming.
- Broad Cross-Family Fitment — A single part number that spans BFS floor saws, BPU reversible vibratory plates, and GV portable generators, making it a practical stocking item for mixed Wacker Neuson fleets.
- Protects Engine Compression — A properly sealed cylinder head maintains the combustion pressure these engines depend on for reliable starting and full-load power output; a degraded gasket leads to hard starts, power loss, and potential overheating.
- Fuel and Combustion Gas Integrity — The gasket creates a critical barrier between combustion gases, coolant passages, and oil galleries — preventing cross-contamination that can cause rapid engine damage if a head gasket fails.
A cylinder head gasket seals the joint between the engine's cylinder head and the engine block, containing combustion pressure and preventing engine fluids from mixing with combustion gases. On the small gasoline engines found in Wacker Neuson floor saws, vibratory plate compactors, and portable generators, maintaining a tight head seal is essential for consistent compression, efficient combustion, and stable power output. When a head gasket fails — through overheating, age, or improper torque — the engine will typically exhibit white exhaust smoke, loss of power, oil contamination, or a rough idle, all of which worsen quickly if the gasket is not replaced promptly.
Part Details
| Part Number | 5000084643 |
|---|---|
| Old Part Number | 0084643 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Cylinder Head Gasket |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| BFS 935A SAW,BASIC | BFS 935AB | 5000008910 |
| Reversible Vibratory Plate, 35 kN, 45cm/18in | BPU 3545A | 5000008783 |
| Gasoline Floor Saw, Ø 350 | BFS 80 | 5000006654 |
| BFS 914AB SAW | BFS 914AB | 5000610092 |
| 50Hz Portable Value Generator | GV5003A | 5000009352, 5000009357 |
| Vibration Plate BPU 2950A WSM | BPU 2950A | 5000007873, 5000007962 |
| BPU 3050A | BPU 3050A | 5000008763 |
| 50Hz Portable Value Generator | GV5000A | 5000009356 |
| Gasoline Floor Saw, 350 cutmat ic | BFS 935A | 5000008694 |
| Gasoline Floor Saw, 350 cutmat ic | BFS 935AL | 5000008695 |
| Petrol Floor Saw BFS 940A | BFS 940A | 5000610327 |
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.
