56 57 CORVETTE hydraulic lift assy 3716265 2 8 35 56 57 CORVETTE comp lid hyd lift assy 3716261 2 2 65 56 57 CORVETTE pump to fldg top operating upr to lwr valve 3716262 1 4 80 56 57 CORVETTE pump to fldg top operating lower valve 3716263 1 2 35 56 57 CORVETTE top operating upr to lwr valve assy 3716264 1 1 45 56 57 CORVETTE CLIP fldg top compt lid hyd lift assy 4599926 6 10 14 473 ELBOW CONNECTOR Folding Top 46 50 CONV 90 20 internal thd 1 end pipe 53 57 CONV lst type thd 1 end use w 4650415 4550703 2 35 49 50 CONV 90 20 internal thd both ends 4551055 2 65 47 48 CONV CONNECTOR x 1Q 20 x 1 137406 A R 8 963 56 57 CORVETTE CONNECTOR inverted flared tube 4594204 2 30 14 475 LIFT ASSY LEVER SPRING Folding Top NOTE Use Delco No ll Brake Fluid for Hydraulic Lift See Group 4 683 46 48 CONV hydraulic cylinder 4149728 2 19 25 49 50 CONV hydraulic cylinder 4567324 2 19 25 51 52 CONV hydraulic cylinder 4600036 2 19 25 53 54 CONV hydraulic cylinder 21 O L fully com pressed 4615148 2 19 25 55 56 CONV hydraulic 4665022 1 19 25 57 CONV right hydraulic 4710536 1 24 95 57 CONV left hydraulic 4710537 1 24 95 56 57 CORVETTE compt lid hyd 3734948 1 17 85 56 57 CORVETTE hydraulic 3716273 2 17 85 57 CORVETTE LEVER assy compt lid switch 3736213 1 35 56 CORVETTE SPRING fldg top comp lid switch 3716332 1 35 14 478 YOKE Folding Top Vacuum Cylinder Shaft 49 52 CONV 4567174 2 1 17 14 481 MOTOR PUMP Folding Top NOTE See service Breakdown Chart in Supplementary Data Section for component parts of Hydraulic Motor and Pump Assemblies 46 49 CONV stamped 4564581 4170976 1 32 25 49 50 CONV stamped 4564583 or 4564932 1108572 1 37 50 51 52 CONV w pump 4594191 1 47 50 51 54 CONV w end plate 4632640 1 37 50 53 54 CONV w pump 4603742 1 47 50 55 CONV w pump fitting on side pump 4664980 1 56 85 55 CONV lst type mtr only gear type pump 4632641 1 42 25 55 56 CONV assembly 4688307 1 47 25 56 CONV w pump 4683708 1 59 95 57 CONV w pump 4711912 1 59 95 57 CONV assembly 4714988 1 47 25 56 CORVETTE assembly w pump 3716254 1 48 50 56 CORVETTE assembly w end plate 3729684 1 32 75 46 49 CONV PUMP use w motor 4165785 or 4170976 4162272 1 27 50 49 50 CONV PUMP use w motor 1108572 5453599 1 25 20 51 52 CONV PUMP UNIT hydraulic 3701147 1 11 75 53 54 CONV PUMP UNIT hydraulic 4632631 1 15 85 55 CONV lst type PUMP UNIT hydraulic less reservoir 4632632 l 19 75 NO 1 E Pump Unit consists of all necessary parts to assemble a complete Pump Assy with the exception of the Reservoir CAUTION Remove fibre protector plate before assembling to motor Care must be taken to prevent loss or damage to springs and gears TNOTE Necessary to use two part 4665449 motor and pump adapter hoses for 2nd type pump NOTE 1st Type Prior to Body No 2589 2nd Type After Body No 2589 14 472 14 481 902