3 SPEED TRANSMISSION 4 012 BUSHING CAP CUP SCREW SEAT WASHER Gearshift Hand Lever Housing 65 66 Ser 10 20 exc D D 65 66 Ser 10 D D 65 66 Ser 30 w 3 Spd H D exc D D 3873136 1 10 cont lever housing 67 70 Ser 10 20 3902564 1 10 control lever hsg 38 70 All Blazer 2359064 1 55 CAP bayonet type 1 z 0 D 65 70 Ser 30 w 3 Spd 3988628 1 30 CUP spring l D x 1 0 D center shift 48 57 Comm w 3 Spd 451181 2 15 SCREW upper support to mast jacket W 28 x Vu oval cross recess head 8 909 69 70 Blazer 9431449 1 10 SCREW gearshift support 67 70 Ser 10 20 70 G 10 20 w 3 Spd 3902565 1 10 SEAT cont lever housing bushing 60 66 Ser 10 thru 30 exc D DI 61 66 Ser 10 D D 3756174 1 25 WASHER cont lever hsg lower adj 67 70 Ser 10 thru 30 exc D D 70 G 10 20 w 3 Spd 3879747 1 10 WASHER lever housing 67 69 Ser 10 20 3902563 1 25 WASHER control lever hsg thrust 4 015 SEAL Lever Hand Floor Mounted 60 65 Ser 20 30 D D 3924038 1 2 80 shift lever 66 67 Ser 20 30 D D 3924039 1 2 80 shift lever 4 022 CLAMP RING Gearshift Lever Selector 65 67 Ser 10 20 exc D D 65 67 Ser 10 D D 65 66 Ser 30 w 3 Spd H D exc D D 68 70 Ser 10 thru 30 w 3 Spd 3873158 1 20 cont shift tube adjuster 59 66 All 3760579 1 20 RING control shifter tube lower bearing clamping 4 025 SHAFT TUBE ASSY Gearshift Control 48 59 Ser 3 w 3 Spd 53 54 All w P S 60 67 Ser 20 30 D D w 3 Spd 3686802 1 3 45 lower w lever 10 long 57 60 Vg Ton w 3 Spd exc D D 3717281 1 5 45 upper 18Vz T O L 57 62 D D w 3 Spd exc 102 W B 3737687 1 5 70 upper 25 O L 63 67 Ser 20 30 D D w 3 Spd 3826725 1 5 40 upper 64 66 G 10 3868006 1 7 25 upper 64 66 G 10 w 3 Spd 3869171 1 7 10 SHAFT ASSY lower 67 70 G 10 20 exc P G 3888929 1 14 10 SHAFT ASSY control 60 66 Ser 10 thru 30 w 3 Spd exc D D 61 66 Ser 10 D D w 3 Spd 3873137 1 7 50 TUBE ASSY shifter 67 70 Ser 10 20 w 3 Spd 3929153 1 7 40 TUBE ASSY shifter Note 2 NOTE 2 It may be necessary to cut a slot in the jacket to accommodate new bearing 4 027 BUSHING CLAMP RlNG SCREW ASSY SEAL SPRING Transmission Gearshift Control Shaft or Tube 54 55 Comm w 3 Spd 1st Ser 55 56 Ser 3 w 3 Spd 2nd Ser 3720927 1 45 control upper shaft 2 D 57 59 Ser 3 w 3 Spd 60 67 Ser 20 30 D D w 3 Spd 3716518 1 45 upper shaft D 48 54 All w 3 Spd 55 Comm w 3 Spd lst Sen 55 59 Ser 30 w 3 Spd 2nd Ser 60 67 Ser 20 30 D D w 3 Spd 3686831 1 80 CLAMP joins upr and Iwr shaft 2V length 64 66 G 10 3767107 1 15 CLAMP control shaft and housing 6 521 60 67 Ser 10 thru 30 w 3 Spd exc D D RING shifter tube lower brg 61 67 Ser 30 exc D D 3760579 1 20 tube c amping 4 022 w 59 66 All w 3 Spd exc D D Y 1971 CHEVROLET MOTOR DIVISION GENERAL MOTORS CORPORATlON P A 31 4 01 2 4 027 4 26 REV 6 71