The Wacker Neuson Decompression Lever Bellows is a genuine OEM component designed for the DS720 diesel vibratory rammer, VPY1740 and VPY1750 diesel vibratory plates, DPS1850Y vibration plate, and DPU 2950Y reversible vibratory plate. As a direct factory replacement, part restores the decompression mechanism to original operating condition. This genuine Wacker Neuson part is sourced directly from the manufacturer, ensuring correct fit and function across all listed machine families. If your decompression lever assembly is cracked, torn, or no longer sealing properly, this bellows is the correct service part to get your equipment back in operation.
Key Features
- OEM-Grade Sealing Material: — Manufactured to Wacker Neuson's original material specification, this bellows provides the flexible, durable seal the decompression lever system requires to function correctly.
- Drop-In Replacement: — Engineered to the same dimensions and attachment points as the original, this part mounts directly to the decompression lever assembly without alteration.
- Broad Fitment Across Multiple Families: — Compatible with the DS720 diesel rammer, VPY1740 and VPY1750 diesel plates, DPS1850Y vibration plate, and DPU 2950Y reversible plate — one part number covering diesel compaction and rammer equipment.
- Protects the Decompression Mechanism: — A healthy bellows keeps contaminants, moisture, and debris away from the lever linkage. A torn or collapsed bellows exposes internal components to wear and can result in hard-starting or failed decompression function.
- Starting System Integrity: — The decompression system directly affects operator-safe engine starting on diesel-powered equipment; using the correct OEM bellows ensures the mechanism operates as designed.
The decompression lever bellows is a protective flexible boot that seals and shields the decompression lever linkage on diesel-powered compaction and rammer equipment. The decompression system temporarily releases cylinder pressure during the pull-start sequence, reducing the effort needed to crank the engine and allowing the operator to bring it up to firing speed safely. When the bellows cracks, tears, or loses its shape, dirt and moisture can infiltrate the lever mechanism, causing sticking, binding, or complete loss of decompression function — making the engine difficult or unsafe to start. Replacing a worn bellows with a genuine Wacker Neuson 5000098595 restores the integrity of the starting system and keeps the decompression lever operating smoothly.
Part Details
| Part Number | 5000098595 |
|---|---|
| Old Part Number | 0098595 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Decompression Lever Bellows |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Diesel Vibratory Rammer, 330mm /13in Shoe | DS720 | 5000008203 |
| Diesel Vibratory Plate | VPY1740 | 5000007126 |
| Diesel Vibratory Plate | VPY1750 | 5000007127 |
| Vibration Plate DPS 1850Y | DPS1850Y | 5000007780 |
| Reversible Vibratory Plate, 29 kN, 50cm/20in | DPU 2950Y | 5000007874 |
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.
