The Wacker Neuson 5100030408 is a genuine OEM Oil Tank Cap designed for BS50-2plus, BS60-2plus, and BS70-2plus series gasoline vibratory rammers. As a direct OEM replacement, this cap is produced to the exact specifications of the original component, ensuring a proper seal on the oil tank of your Wacker Neuson rammer. Fitment covers multiple configurations across the BS50-2plus, BS60-2plus, and BS70-2plus lines, including US, ha US, CN, and standard variants. When you need a dependable, factory-correct replacement, part 5100030408 is the right choice.
Key Features
- Genuine OEM Sealing Integrity — Manufactured to the original specification, this cap delivers the correct thread engagement and seal compression to prevent oil leaks and contamination on your rammer's oil tank.
- Drop-In Replacement — Threads directly onto the oil tank filler neck of compatible BS-series rammers with no modifications to the cap, tank, or surrounding hardware.
- Broad BS-Series Compatibility — Fits BS50-2plus, BS60-2plus, and BS70-2plus rammers across multiple configurations, covering US, ha US, CN, and standard variants in both 6-inch and 11-inch shoe sizes.
- Protects Engine Lubrication System — A properly sealed oil tank cap keeps contaminants, water, and debris out of the oil supply, helping the rammer's engine maintain consistent lubrication under demanding trench and cohesive-soil compaction conditions.
- Fuel and Fluid Safety Compliance — A failed or missing oil tank cap on a rammer creates a spill and fire risk during operation. Replacing a cracked or lost cap with a genuine OEM unit restores the correct containment and venting function.
The oil tank cap seals the oil reservoir on a vibratory rammer, keeping the engine's oil supply clean and at the correct level during operation. A damaged, cracked, or missing cap allows dirt, moisture, and debris to enter the oil tank, which accelerates engine wear and can lead to premature failure of internal components. On a rammer working in trench conditions — often around loose soil and water — a secure, properly sealing cap is essential to keeping the lubrication system protected between service intervals.
Part Details
| Part Number | 5100030408 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Oil Tank Cap |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| BS50-2plus 11in US | BS50-2plus 11in US | 5100030594 |
| BS50-2plus 11in ha US | BS50-2plus 11in ha US | 5100030595 |
| BS50-2plus 11in | BS50-2plus 11in | 5100030596 |
| BS50-2plus 6in (24mm) | BS50-2plus 6in (24mm) | 5100030597 |
| BS60-2plus 11in US | BS60-2plus 11in US | 5100030602 |
| BS60-2plus 11in ha US | BS60-2plus 11in ha US | 5100030603 |
| BS60-2plus 11in | BS60-2plus 11in | 5100030604 |
| BS60-2plus 11in CN | BS60-2plus 11in CN | 5100039660 |
| BS70-2plus 11in US | BS70-2plus 11in US | 5100030608 |
| BS70-2plus 11in | BS70-2plus 11in | 5100030609 |
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.
