Multiquip 91424Z4M003 Fuel Tube (4.5X145)

The Multiquip 91424Z4M003 Fuel Tube (4.5X145) is a genuine OEM fuel tube designed for Multiquip flat saws and plate compactors, including the SP1G, MVC88VTH, MVC88VTHW, MVC82VH, MVC82VHW, MVH158GH, and MVH128GH. As a direct-from-manufacturer component, 91424Z4M003 delivers the exact dimensions and material grade specified for your machine, ensuring a proper seal and consistent fuel flow. Sourced through DHS Equipment, this genuine Multiquip part is the straightforward solution for a scheduled fuel system service or an unplanned line replacement.

Key Features

• Genuine OEM Fuel Line Integrity — Manufactured to Multiquip's exact material and dimensional specification, so the tube resists fuel degradation and maintains a leak-free connection across the full operating temperature range.
• Correct 4.5 x 145 mm Sizing — The precise inner diameter and cut length of this tube allow it to seat and clamp correctly on the fuel system fittings without trimming or adapting.
• Broad Plate Compactor and Flat Saw Fitment — Confirmed for MVC88VTH, MVC88VTHW, MVC82VH, MVC82VHW, MVH158GH, MVH128GH, and SP1G models, covering a wide range of Multiquip compaction and saw equipment in a single part number.
• Consistent Fuel Delivery to the Carburetor — A correctly sized and undamaged fuel tube maintains steady fuel flow, supporting clean starts and stable engine operation under load. A cracked or hardened tube starves the engine of fuel and causes rough running or no-start conditions.

A fuel tube carries raw fuel from the tank to the carburetor, acting as the continuous supply line that keeps the engine running. Because it is in constant contact with gasoline, the tube material must resist softening, cracking, and swelling over time — any of these failures can reduce fuel flow, cause fuel leaks, or allow air into the line, which starves the engine. Replacing a worn or damaged tube with the correct OEM part restores reliable fuel delivery and eliminates the risk of fuel leaks near hot engine components.

Part Details

Compatibility & Fitment

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.