The Wacker Neuson 5100042871 Suction Hose is a genuine OEM component designed for the Fuel System. As a factory-sourced part, it meets the exact dimensional and material standards set by Wacker Neuson for this fuel system assembly. Sourcing the correct suction hose by part number ensures a proper seal and consistent fuel delivery without improvised substitutions.
Key Features
- Genuine OEM Material Grade — Manufactured to Wacker Neuson's fuel-system specifications, with hose material rated to resist fuel degradation and maintain flexibility across operating temperatures.
- Direct-Fit Replacement — Engineered to the exact length, inner diameter, and end configuration of the original, connecting directly to the fuel system assembly without trimming or adapters.
- Verified Fitment — Confirmed for Fuel System assembly 5100045107, eliminating compatibility guesswork when ordering by part number 5100042871.
- Sustained Fuel Draw — A correctly seated suction hose maintains consistent fuel draw to the engine; a cracked or collapsed hose causes fuel starvation, hard starting, and unplanned downtime.
- Fuel System Integrity — A properly installed suction hose prevents air ingestion into the fuel circuit, which can cause erratic engine behavior and accelerate wear on downstream fuel components.
The suction hose draws fuel from the tank or reservoir and delivers it to the engine's fuel circuit under low pressure. It acts as the first link in the fuel supply chain, and any crack, kink, or loose connection along its length allows air into the system — disrupting the steady fuel flow the engine depends on for smooth operation. A failed or deteriorated suction hose typically presents as hard starting, intermittent power loss, or the engine cutting out under load, making prompt replacement critical to keeping the machine running at full capacity.
Part Details
| Part Number | 5100042871 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Suction Hose |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Fuel System | Fuel System | 5100045107 |
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.
