Severe winter storms strain commercial plow hydraulics significantly. Therefore, operators replace leaking lines with the genuine Western 55020k Pressure Hose to restore full angling responsiveness. Specifically, this high-pressure hydraulic line transfers fluid directly from the manifold block to the angling rams. Consequently, the plow blade changes direction instantly under heavy snow containment loads. Avoid generic hoses because low-quality alternatives rupture easily during sub-zero operational spikes.
Furthermore, the reinforced rubber construction resists abrasion from regular friction against structural A-frame joints. Because chemical road salts degrade raw metals, the zinc-plated steel fittings supply maximum rust protection. Fleet mechanics change these hydraulic hoses easily using standard open-end line wrenches. Accordingly, regular preventative maintenance eliminates unexpected fluid washouts on commercial job sites. Ultimately, using genuine parts preserves long-term pump lifespan.
Benefits of the 55020k Pressure Hose
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Delivers uninterrupted hydraulic fluid flow to the angling rams for rapid blade maneuvering.
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Resists extreme system pressure spikes up to maximum operational limits without bursting.
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Outlasts generic hoses due to the heavy-duty reinforced braided inner core construction.
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Prevents fluid bypass and thread stripping with factory-matched 1/4-inch NPFT steel fittings.
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Shields internal system components from contamination by creating a completely airtight hydraulic seal.
Additional Info and Common Related Parts
| Part Number | Item Name | Technical Role |
| 56615-1 | 90-Degree Swivel Elbow | Connects the high-pressure hose directly to the angling cylinder port without kinking the line. |
| 64706 | Angle Ram Assembly | Utilizes the pressurized fluid from this hose to actuate left and right blade angled positioning. |
| 25639 | Suction Filter | Cleans the hydraulic fluid before it enters the high-pressure line to protect sensitive hose fittings. |
Always refer to your Western Plow’s documentation and vehicle-specific installation instructions to confirm compatibility and proper installation procedures.




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