BRAKE 0PERATING REAR AXLE 5 528 GEAR SPRING DIFFERENTIAL SIDE Con t 75 All 8 C E less P T 0 Axle 407721 2 41 75 GEAR 9 I ring gr 4 75 All H less P T 551617 2 16 45 GEAR 7 I ring gr f 71 60 80 9000 PT 396960 I 4 60 SPRING diff preIoad 5 51 1 73 All A Wgns P Axle P T 488332 4 4 05 SPRING diff 73 74 All 8 C E O Axle P T 231260 1 2 35 SPRING diff preload 73 74 All 8 C G K O or W Axle exc Wgns 231260 1 2 35 SPRING diff oreload 73 74 All A w C G K D or W Axle 231260 1 2 35 SPRING diff oreload 73 74 All X P T 231260 1 2 35 SPRING diff preload 5 529 GEAR KIT RING AND PINION LESS CASE NOTE The figures following the ratios refer to number of teeth on ring gear lst and number of teeth on pinion 2nd 63 44 46 47 4800 1394087 1 GEAR KIT 3 42 ratio 4 4 63 64 44 46 47 4800 1394093 1 266 00 GEAR KIT 3 91 ratio 43 11 4 63 44 46 47 4800 1394087 1 GEAR KIT 3 36 ratio 64 40 41 42 4300 1396802 I 265 00 GEAR KIT 3 23 ratio 42 13 4 84 40 41 42 4300 1396806 1 266 00 GEAR KIT 4 30 ratio 43 I0 64 44 46 47 4800 4 1394087 1 GEAR KIT 3 36 ratio 47 14 64 44 46 47 4800 1394087 I GEAR KIT 3 42 ratio 41 12 65 66 30 40 5000 4 1396802 1 266 00 GEAR KIT 3 23 ratio 42 13 4 65 67 30 40 5000 1396606 1 266 00 GEAR KIT 4 30 ratio 43 10 65 60 30 9000 1394087 1 GEAR KIT 3 36 ratio 47 14 65 60 80 9000 Less P T 4 1394087 1 GEAR KIT 3 42 ratio 41 12 4 4 65 70 60 80 9000 1394093 1 266400 GEAR KIT 3 91 ratio 43 11 65 50 80 9000 P T 1394087 I GEAR KIT 3 42 ratio 41 12 66 70 60 80 9000 4 1394087 I GEAR KIT 3 42 ratio 41 12 67 30 40 5000 exc 4455 65 4855 65 1396602 1 266 00 GEAR KIT 3 23 ratio 42 13 67 4000 Wagons Less P T 1396802 1 266 00 GEAR KIT 3 23 ratio 42 13 56 69 30 4000 I2 bolt rr axle hsg ovr 3961434 1 266 00 GEAR KIT 2 56 ratio 41 15 68 69 30 4000 I2 bolt rr axle hsg r nvr 4 3961435 1 266 00 GEAR KIT 2 73 ratio 41 15 4 68 69 30 4000 12 bolt rr axle hsg cvr 4 4 3961407 1 266 00 GEAR KIT 3 07 ratio 43 13 66 69 30 4000 12 bolt rr axle hsg cvr 3961405 1 266 00 GEAR KIT 3 31 ratio 43 13 68 69 30 4000 12 bolt rr axle hsg cvr 3961406 1 266 00 GEAR KIT 3 55 ratio 68 70 30 4000 1394457 1 266 00 GEAR KIT 2 56 ratio 4I 16 70 30 4000 Used on cars with 12 bolt rr axle hsg ovr 3961434 1 266 00 GEAR KIT 2 56 ratio 41 I6 68 70 30 40 5000 1394468 1 GEAR KIT 2 93 ratio 41 14 69 70 30 40 5000 1394463 I 307 00 GEAR KIT 3 9I ratio 43 11 71 72 30 4000 1394766 1 266 00 GEAR KIT 2 56 ratio 41 16 71 72 30 4000 1258708 I 266 00 GEAR KIT 2 73 ratio 41 15 71 72 30 4000 1258709 1 266 00 GEAR KIT 3 08 ratio 40 I3 71 72 30 4000 1258712 I 282 00 GEAR KIT 5 00 ratio 71 72 6000 350 Eng 1394766 1 266 00 GEAR KIT 2 56 ratio 41 16 71 72 5000 350 Eng 1258708 1 266 00 GEAR KIT 2 73 ratio 41 15 71 72 5000 350 Eng 4 4 1258709 I 266 00 GEAR KIT 3 08 ratio 40 13 71 72 5000 350 Eng 1258712 1 282 00 GEAR KIT 5 00 ratio 4 71 72 50 60 80 9000 455 Eng 409632 1 282 00 GEAR KIT 2 73 ratio 4I I5 4 73 75 All A B X exo Wgn 1394766 1 266 00 GEAR KIT 2 56 ratio 41 16 6 0 axle 73 74 All A w 8 or D Axle 1258708 I 266 00 GEAR KIT 2 73 ratio 4l I5 73 74 All EL BN BP w C G K or W Axle 1258708 1 266 00 GEAR KIT 2 73 ratio 41 15 4 73 74 All B Wgn Pol Car O Axle 409632 I 262 00 GEAR KIT 2 73 ratio 73 74 All C E 0 Axle 409632 1 282 00 GEAR KIT 2 73 ratio 73 74 All A Wgns P Axle 481496 1 266 00 GEAR KIT Z 73 ratio 41 15 4 4 73 74 All 8 P Axle exc Wgns 481496 1 266 00 GEAR KIT 2 73 ratio 41 15 73 74 All A BL BN BF w B C G K or W Axle 1258709 1 266 00 GEAR KIT 3 08 ratio 40 I3 73 74 All A w B or 0 Axle 1258709 1 268 00 GEAR KIT 3 08 ratio 40 13 4 73 74 All A Wgn P Axle 481498 I 266 00 GEAR KIT 3 08 ratio 40 I3 73 74 All B F Axle exc Wgns 481498 1 266 00 GEAR KIT 3 08 ratio 40 I3 4 73 75 All A exc Wgn 8 or 0 Axle 1258713 1 266 00 GEAR KIT 3 23 ratio 42 I3 73 74 All B 350 Eng 1258713 1 266 00 GEAR KIT 3 23 ratio 42 13 4 73 74 All 8 Wgns 0 Axle 231403 1 252 00 GEAR KIT 3 23 ratio 42 I3 B ring gr WAREHOU5ING AND DISTRIBUTION DIVISION 0F GENERAL MDTORS CORPORATION 8UICI 40 REV 4 B3 5 17 5 528 5 529