5 SPEED MANUAL TRANSMISSION 4 433 SHAFT Transmission Reverse Idler 76 77 ALL M75 458428 1 7 25 SHAFT REV IDLER 4 78 79 ALL 231A M75 EXC CLOSED LOOP 476034 1 7 25 SHAFT REV IDLER 78 H 140 151V M75 458428 I 7 25 SHAFT REV IDLER 78 79 H 196 M75 476034 I 7 25 SHAFT REV IDLER 79 ALL 151 M75 FED 458428 1 7 25 SHAFT REV IDLER 4 435 PIN RING Transmission Reverse Idler 77 ALL M75 455481 1 09 PIN SLOT SPRING TYPE 78 79 ALL 231A M75 EXC CLOSED LOOP 475991 2 77 RING REV IDLER SHAFT 78 H 196 M75 475991 Z 77 RING REV IDLER SHAFT GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 10 4 433 4 435 4 so REV 9 78