3 SPEED TRANSMISSION 4 380 CLUTCH SYNCHRONIZER Transmission 1st Rev Con t 66 69 All w 3 Spd exc H D Pass 68 69 Pass w 3 6pd 70 7 5 All w Saginaw 3 Spd 3924766 1 59 75 SYNCHRONIZER 69 72 All w Muncie 3 Spd 3911968 1 69 00 SYNCHRONIZER reverse 1st 2nd and 3rd 4 383 RING RETAINER Transmission Synchronizing NOTE 1 Use selectively to obtain proper fit NOTE 2 Used on lst 2nd and 3rd 62 65 All w 3 Spd exc H D 3845039 2 7 50 2 az O D at small end 65 68 All w H D 3 Spd 3709348 2 16 00 blocking 2 3 ie I D x 3 az O D w 3 inside slots 71 72 Vega w Opel 6667181 3 11 80 trans synchronizing blocking Opel 718904 Note 2 66 69 All w 3 Spd exc H D 70 75 All w Saginaw 3 Spd 3859027 A R 13 40 blocking 69 Pass w Muncie H D 3 Spd 69 Chevelle w H D 3 Spd 69 Chevy Camaro w H D 3 Spd 350 1396 exc reg fuel 71 72 All w H D 3911974 3 16 60 RING synchronizer blocking 62 65 All w 3 Spd exc H D 3845202 2 38 RETAINER 2 az D 4 384 RING KEY Transmission Synchronizing 66 69 All w 3 Spd exc H D 70 75 All w Saginaw 3 Spd 3859025 2 32 all clutch hub retaining 69 Pass w Muncie H D 3 Spd 69 Chevelle w H D 3 Spd 69 Chevy Camaro w H D 3 Spd 350 396 exc reg fuel 71 72 All w H D 3911973 2 54 synchronizer retainer 70 All w Saginaw 3 Spd 3831741 1 36 3rd clutch hub retaining 71 72 Vega w Opel 2877400 1 32 RING trans synch assy retaining Opel 718753 65 68 All w 3 Spd H D 3870793 3 87 KEY shifting Warner T16 13 66 69 All w 3 Spd exc H D 70 75 All w Saginaw 3 Spd 3871250 6 88 KEY all clutch 69 72 All w Nluncie H D 3 Spd 3911972 6 87 KEY synchronizer 71 72 Vega w Opel 6667472 3 61 KEY trans 1st and rev synchronizer Opel 734101 71 72 Vega w Opel 6667478 3 45 KEY trans synch Opel 734182 4 395 GEAR Transmission 2nd Speed 62 63 Chevy vv 3 Spd 3737859 1 44 00 w energizing spring 64 65 All w 3 Spd exc H D 3834224 1 43 50 w energizing spring 66 75 All w 3 Spd exc H D 3859019 1 39 25 24 teeth 69 Pass w H D 3 Spd 69 All w H D 3 Spd 350 396 exc Pass 71 72 All w H D 3911962 1 69 50 2nd speed 27 teeth 69 Chevelle w H D 3 Spd exc 350 396 3911988 1 69 50 GEAR 25 teeth 4 398 WASHER Transmission Shaft and 2nd Speed Gear Thrust 62 65 All w 3 Spd exc H D 3736753 1 1 65 WASHER gear thrust 1 IB I D x 1 az O D x thick steel 4 403 SHAFT Transmission Main 62 63 Chevy vv EL Spd 3740860 1 74 25 22 3 long 6 splines 66 67 All w 3 Spd exc O D H D 68 69 Pass vv Saginaw 3 Spd 68 69 Chevy Chevelle Camaro w 3 Spd exc H D O D 70 All w Saginaw 3 Spd 71 75 All exc HD Pass Sta Wag 468253 1 62 00 66 69 All w 0 0 3876748 1 95 00 69 Pass w Muncie H D 3 Spd 69 72 Chevelle w H D 3 Spd 69 Chevy Camaro w H D 3 Spd 350 396 exc reg fuel 3911960 1 139 00 SHAFT main 4 408 BEARING Transmission Main Shaft Rear NOTE 1 When used as a main shaft rear bearing install with shielded side towards rear of trans snap ring groove nut used at this location 62 64 Chevy vv El Spd GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 11 REV 4 81 4 19 4 380 4 408