The Wacker Neuson 5100037403 is a genuine OEM Fuel Hose designed for BS-series gasoline vibratory rammers, including the BS50-2, BS50-2plus, BS50-4As, BS60-2plus, BS60-4As, BS70-2plus, and BS70-4As models. As a direct OEM replacement, this hose is manufactured to the exact dimensions and material specifications of the original part, ensuring a trouble-free installation with no guesswork on fitment. Verified against multiple BS-series machine configurations, part number 5100037403 is the correct service part for both standard and high-altitude US-spec rammers across the BS50, BS60, and BS70 families.
Key Features
- OEM-Grade Fuel Compatibility — Constructed from fuel-resistant material rated for gasoline, maintaining a leak-free seal through heat cycles and vibration typical of rammer operation.
- Drop-In Replacement — Matches the original hose routing, length, and end connections on BS-series rammers so the line seats correctly without trimming or adapting.
- Broad BS-Series Fitment — Confirmed for BS50, BS60, and BS70 models across both 2-stroke and 4-stroke variants, including standard and high-altitude US-spec configurations.
- Sustained Fuel Delivery — A sound fuel hose maintains consistent fuel flow to the carburetor; a cracked or hardened hose causes lean running, hard starting, or fuel leaks at the engine bay.
- Fuel System Safety — A compromised fuel hose on a rammer operating near open trenches or confined areas creates a genuine fire and vapor hazard; replacing a worn hose promptly is a direct safety measure.
The fuel hose carries gasoline from the tank to the carburetor, maintaining a sealed, pressurized path that keeps the engine supplied with a steady, correctly metered fuel flow. On a vibratory rammer, the hose is exposed to constant mechanical vibration and heat from the engine, which causes rubber compounds to harden, crack, or collapse internally over time. A degraded hose restricts fuel delivery — leading to rough running, stalling, or hard starting — and an external crack creates a fuel leak that is both a fire risk and an environmental concern on the worksite.
Part Details
| Part Number | 5100037403 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Fuel Hose |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| BS60-4AS 11IN US | BS60-4As 11in US | 5100030605, 5100054151 |
| BS50-4AS 11IN US | BS50-4As 11in US | 5100030598 |
| BS70-4As 11in US | BS70-4As 11in US | 5100030610 |
| BS50-2plus 11in US | BS50-2plus 11in US | 5100030594 |
| BS60-2plus 11in US | BS60-2plus 11in US | 5100030602 |
| BS60-2PLUS 11IN HA US | BS60-2plus 11in ha US | 5100030603 |
| BS50-2PLUS 11IN HA US | BS50-2plus 11in ha US | 5100030595 |
| BS50-2 11IN US | BS50-2 11in US | 5100030590 |
| BS70-2plus 11in US | BS70-2plus 11in US | 5100030608 |
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.
