CAUTION: Pump components are made of aluminum. Be careful not to damage them when servicing. NOTE: • Clean all of the disassembled parts thoroughly. • Replace all O-rings and seals. Do not dip new 0-rings and seals in solvent; coat 0-rings with steering grease before installation, and make sure they stay in place during reassembly. • If any part denoted with an asterisk is worn or damaged, replace the complete pump.