The Multiquip 04088 Diesel Hose 4mm x 508mm is a genuine OEM fuel hose designed for RAMMAX walk-behind roller models including RW1404, RW1404MR, and RW1504HF. Sourced directly from Multiquip, this hose meets the exact dimensional and material requirements of the original component, ensuring a correct, leak-free connection in the fuel delivery circuit. Confirmed fitment covers RW1404, RW1404MR (S/N 326075 and up), and RW1504HF (up to S/N ), making 04088 a straightforward service replacement for these machines.
Key Features
- Genuine OEM Fuel-Grade Construction — Built to withstand diesel fuel exposure without degradation, swelling, or cracking over time.
- Exact 4mm x 508mm Dimensions — Matches the original hose length and inner diameter for a correct seat at both connection points with no trimming or adapting.
- Verified RAMMAX Roller Fitment — Compatible with RW1404, RW1404MR, and RW1504HF walk-behind roller models as specified in Multiquip OEM documentation.
- Maintains Steady Fuel Flow — A sound fuel hose keeps diesel delivery consistent to the engine; a cracked or pinched hose causes hard starting, rough running, or fuel starvation under load.
- Fuel System Safety — Using the correct OEM-spec hose in a diesel fuel circuit reduces the risk of leaks, drips, and fire hazard on active jobsites.
The diesel hose routes fuel from the tank to the engine's fuel system on walk-behind roller equipment. It must maintain a sealed, flexible connection that can handle the constant vibration and movement these machines generate during compaction work. When a fuel hose cracks, hardens, or develops a pinhole leak, the result is reduced fuel pressure, inconsistent engine performance, or an outright fuel leak — all of which require immediate attention before the machine can safely continue operation.
Part Details
| Part Number | 04088 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Diesel Hose 4mm x 508mm |
Compatibility & Fitment
| Name | Model |
|---|---|
| Rollers | RW1404MR S/N 326075 and up |
| Rollers | RW1504HF up to S/N 1534188 |
| Rollers | RW1404 |
| Rollers | RW1404MR |
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.
