The 3 Pump description refers to the amount of pumps required to lift vehicle wheels off the ground not to full lift position. Minimum pad height is 3-5/8. Vent must be opened prior to operation for jack to work properly. Replacement Parts: ALL99046 REAR CASTER ALL99074 FRONT WHEEL ASY ALL10427 JACK SEAL KIT ALL99047 U-JOINT (VALVE ASSEMBLY) ALL99132 2pc Handle ALL99049 Thumbscrew for Jack Handle
