4 SPEED TRANSMISSION 67 68 All w New Process 4 Spd 2462255 1 25 SEPARATOR needle 67 68 All w New Process 4 Spd 2462258 2 15 RING needle retainer 67 68 All w New Process 4 Spd 2462257 2 45 WASHER needle return 4 433 SHAFT Transmission Reverse Idler Gear 48 63 All w Muncie 4 Spd 1st design 591475 1 4 50 IV dia x 8 length 68 70 G 10 20 w Warner 4 Spd 3746277 1 4 80 V8 dia x 5Vz long 63 67 Ser 10 thru 30 w Muncie 4 Spd 2nd design 3837336 1 5 30 1 dia x 8 length 67 70 All w New Process 4 V Spd 2462218 1 3 40 NP 88102 I 68 70 All Blazer w Muncie 4 Spd 3901144 1 5 20 reverse idler 4 435 PIN RETAlNER RING Transmission Reverse Idler Shaft 64 65 All w 4 Spd exc H D 67 Ser 10 thru 30 w 4 Spd 590832 1 10 lock V4 tapered x Vr length 67 70 All w New Process 4 Spd 2462219 1 10 RETAINER V wide NP 88091 68 70 G 10 20 w Warner 4 Spd 3774910 1 30 RING gear front 1 O D 4 437 WASHER Transmission Reverse Idler Gear Thrust 63 4 WD 1st Ser 591091 2 15 front al I D 4 notches x 1V O D x Vez thick 68 70 G 10 20 w Warner 4 Spd 3774909 1 1 30 rear 1 0 D 4 439 COVER GASKET Transmission Power Take Off 38 55 Comm w 4 Spd 1st Ser exc LT 55 59 Ser 3 w 4 Spd 2nd Ser 60 70 All Blazer 3932270 2 60 6 holes dia 38 55 Comm w 4 Spd 1st Ser exc LT 55 59 Ser 3 w 4 Spd 2nd Ser I 60 67 Ser 10 thru 30 w Muncie 4 Spd 67 68 All w New Process 4 Spd 606668 1 15 GASKET cover 6 holes dia 68 70 All Blazer 3932271 2 25 GASKET power take off 4 500 BRACKET SUPPORT Four Wheel Drive Transfer Case 63 66 All 2nd Ser 3823421 1 3 45 transfer case mtg left 63 66 All 2nd Ser 3823422 1 2 05 transfer case mtg right 67 69 All 3894216 1 2 10 transfer case mtg 70 Blazer exc T H 350 3966009 1 2 05 mounting 63 66 All 2nd Ser 67 70 All Blazer 3823423 1 80 SUPPORT transfer case mtg bracket right hand side 4 502 EEARING CUSHION WASHER SPACER Four Wheel Drive Transfer BSS 60 61 All 907271 1 9 48 mainshaft and frt axle drive shaft 4 408 60 70 All Blazer 2391770 4 48 CUSHION mounting upper 60 70 All Blazer 2391771 4 48 CUSHION mounting lower 60 66 All 2387523A R 15 WASHER upr and lwr mtg bracket 4 I D x 2 O D 60 70 All Blazer 2387521 4 30 SPACER mounting I D x 1 4 long 60 63 All 1st Ser 2387600 4 74 SPACER support Wu I D x IV O D x thk 63 70 All Blazer 2nd Ser 3823424 1 65 SPACER mounting on R H side 4 505 CASE ASSY Four Wheel Drive Transfer 61 66 All 2nd type 2423782 1 445 00 transfer Timken T 221 M 8 Note 1 67 69 Ser 10 20 3928556 1 468 50 transfer Note 1 69 70 Blazer 3950487 1 468 50 transfer 70 Ser 10 20 3974294 1 439 90 Note 1 NOTE 1 Less yokes and deflectors 1971 CHEVROLET MOTOR DIVISION GENERAL MOTORS CORPORATION P A 31 4 431 4 505 4 106 REV 6 71