EPDM Poly Pump repair Kit

Kit includes the following:  1     12099      7/16-14 X 1 1/4" HHCS1     12705      PUMP CHECKVALVE, EPDM1     12713      MECHANICAL SEAL ASSY1     12716      PUMP SLINGER4     12717      AS568A -011 O-RING, EPDM1     12719A    AS568A -375 O-RING, EPDM, BLACK1     12754      O'RING SEGMENT1     12771A    IMPELLER1     12772      POLY 5 VANE IMPELLER1     13771      3" POLY PUMP IMPELLER 4.80 OD1     13772      3" POLY PUMP IMPELLER1     13772A    3" 5-VANE POLY PUMP IMPELLER2     13778      AS568A -119 O-RING, EPDM, BLACK1     A204        AS568A -204 O-RING, EPDM, BLACK2     UV15163  AS568A -114 O-RING, EPDM, BROWN