Tennant HJ178 by Tennant OEM No reviews 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Contact Us For Pricing And Availability Description Warranty OEM Cross Reference Machine Fitment Description Hose Assy, Gear Pump to Pressure Filter Fits Tennant HJ178 Item discontinued. Contact us for possible replacement. Warranty OEM Cross Reference Machine Fitment