4 SPEED MANUAL TRANSMISSION 4 413 SPRING Transmission Synchronizer 85 89 G1 2 MY6 14039094 4 70 SPRING FWD CLU KEY PG4 7 48 L 4 41 5 GEAR Transmission Third Gear 85 89 G1 2 MY6 14039077 1 88 25 GEAR 4TH SPEED PG4 7 50 4 416 WASHER Transmission Mainshaft Gear Retaining 85 86 G1 2 3 M20 3932267 1 3 05 WASHER 3RD SPEED GEAR THRUST 4 417 GEAR Transmission First and Reverse 85 89 G1 2 MY6 14039075 1 96 50 GEAR 1ST SPEED PG4 8 57 4 421 GEAR Transmission Countershaft 85 89 G1 2 MY6 15546535 1 380 00 GEAR COUNTER PG4 7 41 4 422 BEARING ROLLER Transmission Countershaft Gear 85 86 G1 2 3 M20 7451785 1 N L BEARING COUNTER GEAR FRT 05 855 85 89 G1 2 MY6 14039096 AR 34 ROLLER COUNTER GR RLR PG4 7 40 4 423 WASHER Transmission Countergear 85 89 G1 2 MY6 14039097 2 1 15 WASHER CLU COUNTER GEAR THRUST PG4 7 38 4 426 SPACER Transmission Countershaft Gear 85 89 G1 2 MY6 14039098 1 3 10 SPACER CLU COUNTER GEAR 5 5 8 IN LONG PG4 7 42 85 89 G1 2 MY6 14039099 4 3 10 SPACER CLU COUNTER GEAR 3 32 THK PG4 7 39 4 428 SHAFT Transmission Counter 85 89 G1 2 IVIY6 14039095 1 26 50 SHAFT COUNTER GEAR PG4 7 43 4 429 KEY Transmission Countershaft Gear 85 89 G1 2 MY6 2448135 1 57 KEY COUNTER GEAR SHAFT PG4 7 44 4 430 GEAR Transmission Reverse Idler 85 89 G1 2 MY6 14053370 1 66 75 GEAR REV IDLER PG4 7 34 4 433 SHAFT Transmission Reverse Idler 85 89 G1 2 MY6 14039101 1 17 45 SHAFT REV IDLER PG4 7 36 4 435 KEY Transmission Reverse Idler Gear 85 89 G1 2 MY6 2448135 1 57 KEY REV IDLER SHAFT 04 429 PG4 7 37 1 ig 1991 GENERAL MOTORS SERVICE PARTS 0PERAT 0NS LT TRUCK 52G 4 41 3 4 435 4 22 1 91