5 489 BOLT LOCK RETA NER SCFIEW FINAL DFIIVE REAR PINION BEARING 66 68 Tar 8 900 179839 G 05 BOLT pinion brg retainer to case 66 Tor 1378459 I 92 LOCK retainer 68 72 Tor 397465 l 9 95 RETAINER plnion bearing 66 Tor 1375537 I 30 SCREW ret lock ser 5 500 BOLT BRACKET NUT PLATE SUPPORT WASHER FINAL DRIVE MOUNTING 66 71 Tor 8 900 9419075 AR 15 BOLT final drive bracket to engine 68 70 Tor 8 900 9421419 1 65 BOLT brkt to housing 70 71 Tor 8 900 427555 I 30 BOLT final drive bracket to engine 66 67 Tor 391446 I 1 44 BRACKET 55 72 Tor l 397476 I l 64 BRACKET 68 71 Tor 8 917 9422301 I 10 NUT final drive bracket to hsg 66 72 Tor I 397477 1 97 PLATE support 65 57 Tor 389710 I 92 SUPPORT 69 72 Tor 4 085 585792 1 05 WASHER final drive bracket to engine 71 Tor 8 929 9421939 2 05 WASHER final drive brkt to hsg 1 NOTE Use on 1966 67 models if conversion packages 230626 or 230627 have been previously installed 5 504 AXLE ASSY FINAL DRIVE PKG FINAL DRIVE ASSY WITH GEARS LESS SHAFTS 65 5400 5600 5800 exc A Spin 394834 I 25 I 90 AXLE P type 2 93 ratio 66 67 5400 5500 5800 98 exc A Spin 394835 I 195 15 AXLE l 0 type 3 08 ratio 66 67 Tor I 230527 I 275 45 FINAL DRIVE PKG 1 1 I967 Ist type with round axle joints 67 Tor 2 230626 1 275 45 FINAL DRIVE PKG 2 1967 2nd type with triangular axle joints 66 71 Tor 3 230781 I 305 15 FINAL DRIVE 3 07 ratio Iess LH shaft 3 Use on 1966 or 1967 models if conversion packages 230625 or 230627 have been previously installed See Dealer information Bulletin 68 1 Z3 71 72 Tor 231301 1 305 40 FINAL DRIVE 2 73 ratio less LH output shaft 5 505 CARRIER ASSY HOUSING ASSY DIFFERENTIAL OR FINAL DRIVE ASSY 59 64 Exc F85 J88 1 543316 1 28 50 CARRIER 66 67 Tor 1373349 1 63 85 HOUSING 68 Tor 397432 1 70 20 HOUSING w carrier caps pin 59 72 Tor 402905 1 73 90 HOUSING w cap assy 1 When used tc replace 1959 thru I962 Models also necessary to install one each of the following Group 5 484 7451203 Bearing Group 5 453 543325 Spacer Group 5 469 543320 Seal Group 5 484 7451409 Bearing and Group 5 545 9771211 Flange 5 505 PLUG DIFFERENTIAL OIL FILLER HOLE 49 63 Exc FB5 8 97I 444788 1 20 PLUG oil filler hole W 64 65 All 8 971 444788 1 20 PLUG oil filler hole W 57 64 Exc F85 J38 0 034 518026 1 25 PLUG oil gallery at nose end 66 71 Exc Tor or 1967 0 type A Spin axle 8 971 444788 1 20 PLUG oil filler hole V i 14 socket headless 67 A Spin 0 axle 8 971 444746 1 10 PLUG oil Iiller hole W sq hd 68 Canadian F85 exc A Spin 8 971 444746 1 10 PLUG oll filler hole W I4 5 506 BOLT NUT PIN SEAL STUD DIFFERENTIAL OR FINAL DRIVE ASSY 53 64 Exc FB5 188 515743 4 41 BOLT differential hearing cap 61 64 F85 JB8 1194135 4 20 BOLT differential bearing cap 57 64 Exc F85 188 535478 I0 15 BOLT carrier to axle housing 65 71 B or O axles exc Tor or Alum Carrier 1 1194135 4 20 BOLT Va I4 x 2W 66 67 F85 P Axle 9783197 4 25 BOLT Vt 14 x 2W 66 67 Tor 1377387 4 25 BOLT bearing cap 7 N 14 x 2V 68 69 F85 C axle 3818784 4 20 BOLT diff bearing cap 98 Tor 8 900 454948 4 25 BOLT org cap i I4 x 2 65 72 Exc Tor or Alum Carrier 448681 4 Z 30 BOLT brg cap 14 2V 53 64 Exc F85 J88 566058 10 05 NUT 24 66 72 Tor 1375164 I 05 PIN vent 66 72 Tor 1375165 1 15 SEAL vent pin 66 Tor 389949 2 4l STUD drive hsg to trans 24 x I6 67 72 Tor 4 103 394434 2 41 STUD drive hsg to trans Vi 24 x Vn 16 1 1966 67 used on Olds 8 Buick axles j OL ISMOBILE DIVISION GENERAL MOTORS CORPORATl0Ni 5 489 5 506 s za REV JAN 1 972