64 66 Ser 50 60 w New Process 4 SPD WASHER pilot bearing 1 I D x 1 4 O D X Z thk 2462241 1 35 55 66 ALL w Muncie 4 SPD RETAINER pilot brg roller ring type 1 free dia x wide 591443 1 15 56 66 ALL w New Process 5 SPD RETAINER main shaft brg roller washer J 1 O D x Z thk 3727117 1 10 64 66 Ser 50 60 w New Process 4 SPD RETAINER mainshaft bearing roller washer 1 A6 I D x thk 2462242 1 30 4 354 SEAL Transmission Main Drive Gear Bearing Oil Retaining 59 66 ALL w Muncie 4 SPD I 61 66 ALL w New Process 5 SPD 1 I D x 1 x A thk steel 3761933 1 80 60 66 Ser 60 SBC w 5 SPD 348 62 66 Ser 60 w Muncie 4 SPD 1 I D x 2 O D x W4 thk 3761361 1 1 20 59 60 ALL w Spicer close ratio 61 66 ALL w 5 SPD exc New 2 lA 0 D w one 1 Spicer Process 30 463 8 3782343 1 1 15 63 65 Ser 80 w Spicer 5 SPD 66 Ser 80 2 cyc DIESEL w Spicer 5 SPD 3851703 1 1 15 64 66 Ser 60 w New Process 4 SPD exc DIESEL New Process 96357 3858832 1 2 90 4 355 BEARING Transmission Main Drive Gear 55 66 ALL w Muncie 4 SPD w snap ring 1 I D x 3 O D x ZZ thk ND 41209 907274 1 9 66 56 57 Ser 5 6 7 8 w New Process 5 SPD 58 66 Ser 60 w New Process 5 SPD w snap ring 11 I D x 3 z O D x exc DIESEL Y thk w shield ND 47209 x 1A 954557 1 11 14 56 66 ALL w Spicer 5 SPD w snap ring 1 A I D x 3 A O D x 2 thk ND 47308 x 1A 954129 1 10 86 57 58 Ser 9 10 w New Process 5 SPD 59 66 ALL W Clark 5 SPD 66 Ser 60 TILT 4 cyc DIESEL w snap ring 2 I D x 3 6 O D w New Process 5 SPD x 4 thk ND 47211 x 1A 954128 1 14 04 62 66 Ser 80 DIESEL w Spicer 5 SPD w 63 65 Ser 80 w Spicer 5 SPD w snap ring ND 47213 exc DIESEL Spicer 550045 2 954525 1 19 02 63 66 ALL w 8 SPD w snap ring 9418184 1 19 12 Not requiredin this group See group 4 422 907764 9 34 Not required in this group See groups 4 115 4 520 954373 6 16 4 356 RETAINER NUT BOLT CAP Transmission Main Drive Gear Bearing 55 58 ALL w 4 SPD stamped 591446 4l O D x 3 long w 4 holes 2 die 591446 1 3 20 56 Ser 9 10 w Spicer 5 SPD Spicer 30 19 112 4 O D x 4 z 0 L 3734935 1 12 80 56 59 Ser 5 6 7 8 w New Process 5 SPD 60 ALL w New Process 5 SPD NP 90517 41143 O D x 3 6 O L 3727118 1 6 95 57 59 Ser 9 10 w New Process 5 SPD NP 92356 5 O D X 4 O L 3739858 1 9 60 57 60 ALL w Spicer 5 SPD Spicer 30 19 116 3741320 1 12 80 59 60 ALL w Clark 5 SPD 1 I D x 5 O D x 4 O L 3760662 1 11 55 59 66 ALL w Muncie 4 SPD exc 327 348 4 cyc DIESEL w seal 3761931 1 4 55 60 66 Ser 60 SBC w Muncie 4 SPD 348 62 66 Ser 60 w Muncie 4 SPD 327 w seal 3761359 1 13 55 61 66 Ser 60 w New Process 5 SPD 4I O D w four I Z holes V exc DIESEL NP 94802 3785201 1 6 95 61 66 Ser 50 60 w Clark 5 SPD 5 O D w four ZZ holes Clark 215738 3787160 1 11 95 59 60 ALL w Spicer 5 SPD close ra tio 61 65 ALL w Spicer 5 SPD A 66 Ser 60 w Spicer 5 SPD 66 Ser 80 w Spicer 5 SPD exc 5 O D w four z holes DIESEL Spicer 30 19 119 3782340 1 12 80 2 4 353 4 356 Chevrolet Motor DHAZ6 HDT 402 General Motors Corporation REVISED MARCH 1 1966 I