4 383 RING RETAINER Transmission Synchrcnizing 40 53 ALI w 3 SPD lst design w 2 internal lugs 591087 2 2 60 53 54 AL1 w 3 SPD 2nd design exc H D w 2 teeth and 2 lugs internal 591886 2 2 60 54 63 ALI w 3 SPD I l D blocking 21 I D x 3 O D w 3 inside 57 63 PASS CORVETTE w 4 SPD slots 3709348 A R 5 30 55 63 ALI CORVETTE w 3 SPD exc l l D 2 O D at small end 3845039 1 2 60 48 55 COMM UTIL w 4 SPD lst Ser 55 59 Ser 3 w 4 SPD 2nd Ser 60 63 Ser 10 thru 30 w 4 SPD 2nd speed w 2 internal teeth 4 591566 1 6 15 38 54 ALI w 3 SPD RETAINER 2 l D x 23 O D x M thick 591361 2 10 48 55 COMM UTIL w 4 SPD lst Ser Vi 59 Ser 3 w 4 SPD 2nd Ser RETAINER 2nd speed 4 I D x 42 O D 60 63 Ser 10 thru 30 w 4 SPD x 16 591565 1 15 E5 63 ALL CORVETTE w 3 SPD exc H D RETAINER 2 RQ I D 3845202 1 10 4 384 HUB RING CONE PLATE KEY SPRING Transmission Synchronizing 18 55 COMM UTIL w 4 SPD lst Ser F5 59 Ser 3 w 4 SPD 2nd Ser 60 il Ser 10 thru 30 w 4 SPD 3rd and 4th speed clutch 591912 1 7 25 2 63 Ser 10 thru 30 w 4 SPD 3rd and 4th speed clutch 3787250 1 8 10 COMM UTIL w 4 SPD lst Ser 55 59 Ser 3 w 4 SPD 2nd Ser 0 63 Ser 10 thru 30 w 4 SPD RING clutch hub ret 083 591431 1 10 48 55 COMM UTIL w 4 SPD lst Ser 55 59 Ser 3 w 4 SPD 2nd Ser 0 63 Ser 10 thru 30 w 4 SPD RING clutch hub ret 087 marked w red 591432 1 10 48 55 COMM UTIL w 4 SPD lst Ser 55 59 Ser 3 w 4 SPD 2nd Ser 51 63 Ser 10 thru 30 w 4 SPD RING clutch hub ret 091 marked w blue 591433 l 10 48 55 COMM UTIL w 4 SPD lst Ser 55 59 Ser 3 w 4 SPD 2nd Ser H0 63 Ser 10 thru 30 w 4 SPD RING clutch hub ret 095 marked w yellow 591434 1 10 FL4 63 ALL w 3 SPD H D 57 63 PASS CORVETTE w 4 SPD RING clutch hub retainer 087 thk 3709351 1 4 376 18 55 COMM UTIL w 4 SPD lst Ser U5 58 Ser 3 w 4 SPD 2nd Ser CONE clutch geor synchronizer bronze 3767292 1 4 45 48 55 COMM UTIL w 4 SPD lst Ser 55 59 Ser 3 w 4 SPD 2nd Ser F50 63 Ser 10 thru 30 w 4 SPD CONE 3rd spd gear synchronizer and clutch gear 3814434 2 4 45 t 1 63 ALI w 3 SPD H D 57 63 PASS CORVETTE w 4 SPD PLATE shifting steel 1 O L 3709306 3 30 48 55 COMM UTIL w 4 SPD lst Ser 5 59 Ser 3 w 4 SPD 2nd Ser 50 61 Ser 10 thru 30 w 4 SPD KEY 3rd and 4th speed clutch 591913 3 35 ii 63 Ser 10 thru 30 w 4 SPD KEY 3rd and 4th speed clutch 3740377 1 35 8 55 COMM UTIL w 4 SPD lst Ser 555 59 Ser 3 w 4 SPD 2nd Ser 60 63 Ser 10 thru 30 w 4 SPD SPRING 3rd and 4th speed clutch key 591914 2 10 NOTE Used selectively 4 395 GEAR Transmission Znd Speed 40 53 PASS COMM w 3 SPD lst design w energizing spring 2 slots 26 helical teeth 591110 1 10 80 48 55 COMM UTIL w 4 SPD lst Ser G5 59 Ser 3 w 4 SPD 2nd Ser r w bushing 35 helical teeth ident by 150 63 Ser 10 thru 30 w 4 SPD two holes 591578 1 15 70 53 PASS COMM w 3 SPD 2nd design w energizing spring 4 slots 26 helical 4 PASS wy 3 SPD exc H D teeth 34 COMM w 3 SPD 1st design exc H D 591889 1 11 75 54 60 ALI w 3 SPD I l D 4 w bushing 3709342 1 17 65 4 383 4 95 m M 2 2 General Motors Corporation