Bolt Kit  (Various Hydraulic & Power Steering Pumps)  rpls: 31-2906457, 1930046  -  Included in OEM 20-7101188 & 20V7101188 Pump Kits. 

NOTE: Over the years most Steering & Hydraulic Pumps have been replaced, but when replacing some original pumps, you still may require the use of this kit for mounting your new pump.  So, if you purchase a Pump from someone else, PLEASE make sure you have the proper bolts to avoid stripping out the threads in your new pump.  Usually needed when replacing 31-2906458, 31V2906458 Pump