4 SPEED TRANSMISSION 60 69 All 2410236 3 2 15 SEAL ASSY bearing cap oil transfer case mounting adapter Timken A 1805 E 447 60 66 All 2400541 A R 15 SHIM transfer case input shaft frt brg cap Timken 2803 S 1865 003 thick 60 66 All 2400542 A R 18 SHIM transfer case input shaft frt brg cap Timken 2803 T 1866 005 thick 60 69 All 2400544A R 15 SHIM transfer case output shaft brg cap and idler shaft frt brg cap Timken 2803 V 1868 003 thick 60 69 All 2400545 A R 15 SHIM transfer case output shaft brg cap idler shaft rear and idler shaft frt brg cap Timken 2803 W 1869 005 thick 67 69 All 3912168A R 15 SHIM transfer case input shaft Timken 2803 D 2162 003 thk 67 69 All 3912169 A R 15 SHIM transfer case idler shaft rear or idler shaft rear brg cap Timken 2803 E 2163 005 thk 67 69 All 3912170A R 15 SHIM transfer case rear output Timken 2803 G 2165 003 thk 67 69 All 3912171 A R 15 SHIM transfer case rear output shaft rear or rear output shaft rear brg cap Timken 2803 H 2166 005 thk 69 70 Blazer 3975745 2 15 SIHM rr output shaft brg 003 Spicer 18 228 10 69 70 Iazer 3975743 1 15 SHIM output shaft rr brg cap 030 Spicer 18 228 9 69 70 Blazer 3975742 1 15 SHIM output shaft rr brg cap 010 Spicer 18 228 8 69 70 Blazer 3975741 2 15 SHIM output shaft rr brg cap 003 Spicer 18 228 7 69 70 Blazer 3975746 2 15 SHIM rr output shaft brg 005 New Process 18 228 10 2 69 70 Blazer 3975747 2 15 SHIM rr output shaft brg 010 New Process 18 228 10 3 69 70 Blazer 3975748 1 15 SHIM rr output shaft brg 030 New Process 18 228 10 4 60 66 All 2401842 1 3 25 SHIM KIT w gasket Timken 479 67 69 All 3912184 1 4 80 SHIM KIT w gasket 4 520 BEARING WASHER ROLLER NUT CUP CONE Four Wheel Drive Transfer Case 57 59 All 907930 1 13 02 frt axle drive frt w snap ring 1 I D x 2 O D x Via thk N D 43207X1A 4 355 57 59 All 907271 A R 9 48 mainshaft frt output frt axle drive shaft input w snap ring 1 I D x 826 thk 4 408 57 59 All 903207 A R 5 14 idler shaft front and rear axle drive shaft rear 1 I D x 2 V z 0 D x Wu thk N D 3207X1A 5 436 60 69 All 907073 1 5 50 input shaft front brg 1 I D x 2 z O D x V thk ND 7507L1A 60 69 All 954126 1 11 26 frt output shaft rear w snap ring 1 Vgz I D x 3 Vaz 0 D x V4 thk ND 43209X1A 60 69 All 954606 1 6 54 frt output shaft frt w snap ring 1 l D x 2 0 D x Vu thk ND 43207L1A 60 69 All 954632 1 4 60 input shaft rear 1 I D x 27m O D x thk ND 7506LY1A 69 70 Blazer 9431706 1 5 35 BEARING ASSY frt output shaft 69 70 Blazer 9431708 1 5 45 BEARING ASSY rr output shaft brg frt 69 70 Blazer 9431710 1 4 80 BEARING ASSY rr output shaft brg rr 60 69 All 2400534 1 1 10 WASHER input shaft rear brg Timken 1829 X 726 69 70 Blazer 3975753 1 85 WASHER thrust frt output gear Spicer 330656 1VmH X 1Vgu X I MH 69 70 Blazer 3975754 1 2 20 WASHER thrust frt output gear Spicer 330655 1 O D x 1 l D x thk 57 59 All 9423962 13 20 ROLLER mainshaft 4 352 68 70 All Blazer w 4 Spd 127711 1 1 45 NUT main shaft bearing ock 8 917 Note 1 NOTE 1 Circular with four 4 notches 60 69 All 9412872A R 1 45 CUP transfer case rear output shaft rear and idler shaft rear brg Timken 15245 60 69 All 188223 1 2 40 CUP transfer case idler shaft front bearing Timken 02420 60 69 All 9415122 A R 3 35 CONE transfer case rear output shaft rear and idler shaft rear brg Timken 15126 Note 2 NOTE 2 Also used as transfer case idler shaft front bearing cone on 1960 and 1961 models 60 61 All CONE transfer case rear output shaft front brg 62 69 All 9415124 1 4 30 transfer case idler shaft front brg Timken 02476 it 1971 CHEVROLET MOTOR DIVISION GENERAL MOTORS CORPORATION P A 31 4 51 5 4 520 4 108 REV 6 71