Mitsubishi 0574839550 Nylon Hose 3/8in ID for 3.0M-4.5M

Overview

The 0574839550 HOSE NYLON, 3/8in ID M.L.H 256in (6.5M) is a replacement nylon hose for Mitsubishi forklifts, supplied under Mitsubishi part number 0574839550. It has a 3/8 inch inner diameter and a full 256 inch (6.5 meter) length, matching the factory line so it installs as a direct replacement. Nylon hose is widely used in forklift fluid line routing because it is lightweight, flexible and abrasion resistant, standing up well to daily use in warehouses, loading docks and yards. When a long run becomes chafed, kinked or starts to weep, this hose offers a straightforward way to restore the system to specification.

Compatibility

The 0574839550 for 3.0M trucks and larger M-series models covers a broad Mitsubishi fitment range. This hose is specified for Mitsubishi M-series forklifts across the 3.0M to 4.5M capacity range, and for trucks equipped with 4M70-series engines, including the 4M70D40 and 4M70D43. Because hose lengths can vary between model years and configurations, we recommend checking part number 0574839550 against the parts book for your serial number before ordering. If you are unsure, share your model details with us and we will help you confirm fitment.

Quality and Reliability

Fluid lines are wear items, and a failed hose can take a truck out of service at the worst possible time. Every 0574839550 hose is produced to the Mitsubishi specification for this application, with a consistent 3/8in inner diameter, the correct 6.5M overall length and durable nylon construction. Dimensional accuracy matters on a run this long: a hose that is slightly over or under length can sit under tension, rub against the chassis or pull on its fittings, all of which shorten service life. Matching the original part’s dimensions helps ensure clean routing, secure connections and dependable operation.

Installation and Maintenance Tips

• Relieve system pressure before disconnecting the old line and let any trapped fluid drain into a suitable container.
• Route the new hose along the original path, avoiding sharp bends, twisting and contact with hot or abrasive surfaces.
• Support the full 6.5 meter run with the correct clamps and brackets so vibration cannot rub through the hose.
• After installation, cycle the system and check every connection for leaks before returning the truck to service.
• Inspect the hose regularly for cuts, kinks, bulges or weeping fittings, and replace it at the first sign of damage.

Why Order from Us

forkliftpartssearch.com specializes in forklift spare parts, so you can search directly by part number and order exactly what your parts book calls for. We carry replacement parts for Mitsubishi and other major forklift brands, and every listing is written to give you the dimensions, fitment and part number details you need to buy with confidence. If you have any doubt about whether 0574839550 is the right hose for your truck, send us your model and serial number and our team will help you confirm the correct part before you place your order.