Frigid Blue Snowplow Oil is an ISO 15, high viscosity index hydraulic fluid formulated for snowplow hydraulic systems that operate in extreme cold ambient temperatures.

PennGrade 73506 Frigid Blue Snowplow Hydraulic Oil [12 Quart Case] Features:

• Fits Meyer, Western, Fisher, Northman, The Boss, Snowway, and other snowplow hydraulic systems
• -81 degree F pour point for outstanding low-temperature fluidity and pumpability
• Dyed blue for easy detection of leaks
• Viscosity Index of 170 for stable performance across a wide temperature range
• Protects against hydraulic pump wear, rusting, corrosion, oxidation, and foaming
• Sold as a Case