Tennant HV066 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 SEAL KIT-P.RELIEF VALVE PUMP 8782-0852 Fits Tennant HV066Item discontinued. Contact us for possible replacement. Warranty OEM Cross Reference Machine Fitment