Engine › COMPRESSION RELEASE 2/PK OEM STYLE COMPRESSION RELEASE 2/PK OEM STYLE $0.00 KPMI® Compression release valves are state of the artDesigned to reduce “hot start†issues and starter/battery loads5-7 Newton’s of closing force resistance, for high demand applicationsCustom molded knobs ensure a cool touch and easy operationEmbossed with the KPMI® brand so you know you have purchased a quality productM10 x 1 thread pitch, sold in pairs Quantity: Purchase Added! KPMI® Compression release valves are state of the artDesigned to reduce “hot start†issues and starter/battery loads5-7 Newton’s of closing force resistance, for high demand applicationsCustom molded knobs ensure a cool touch and easy operationEmbossed with the KPMI® brand so you know you have purchased a quality productM10 x 1 thread pitch, sold in pairs