service kit: high pressure seals KIT 214 High pressure seal kit Udor code 667014 In the kit Part numberDescriptionQty 0021A13 0021B43 1101A73 Fits these pumps Udor AWT 4 AWTC 09/20 SAWTC 10/20 SAWTD 2.5/30 SAWTD 3.0/30 S