1 BRAKES REAR AXLE AND DRIVE GMC GROUP 5 484 Con t V 73 78 P 3 w 1 I OOO Ib axle 144553 I 41 50 BEARING ASM Hyatt UC 1306 2 I150A 73 74 CKGF I Blazer Jimmy 73 78 G 2 75 78 G I w P Trac 75 78 CKP I Blazer Jimmy 7450371 1 N L BEARING ASM rear Hyatt HM 1 89449 HM 89410 w 8 t rngr 2 1150A 75 76 G 3 7451888 I N L BEARING ASM rear 2 1150A 1 73 77 CKGP 3 exc II 000 lb I axle 73 M l I C exe I4 000 lb G v w 73 77 CKP 2 7451888 I N L BEARING ASM pinion inter 2 1220A 73 77 CKGP 3 exc II 000 Ib axle yo 73 M H C exc I4 000 lb G V W 73 77 CKP 2 74 77 M fI C w JB 8 78 CGKP2 3 w J86 JB7 JB8 exc Dana 7451870 1 N L BEARING ASM rr 2 1220A 75 77 G I w 8 50 dia rngr 7451155 I N L BEARING ASM pinion rear 5 447 Note 1 2 1220A 78 CG1 w 8 50 dia rngr 78 G2 w 8 50 die rngr 7451155 I N L BEARING ASM png rr 2 1220A 78 CKGP2 3 w JB6 JB7 JB8 exc Dane 7451888 1 N L BEARING ASM pinion inter rr axle 2 1220A 5 489 LOCK Pinion Shaft Rear Bearing Rear Axle Corporation Design 73 P 3 w I1 000 lb axle 3652256 I 33 LOCK 2 1540 A 74 78 P 3 w I 1 000 lb exle 2330324 I 67 LOCK 2 279 2 1540A 5 505 CARRIER ASM Differential with Cap Rear Axle Corporation Design 73 78 P 3 w I I OOO Ib axle 3880668 I 342 00 CARRIER ASM 2 0350A 5 505 CARRIER ASM Differential exg Positrection Complete with Ring Gear I and Pinion Rear Axle Corporation Design 73 75 P 3 1 I 000 Ib axle X w 5 17 ratio 3880863 1 1058 00 CARRIER ASM 2 0340A W 5 506 BOLT DOWEL Differential Carrier Cap Front Axle Corporation Design 77 78 KI 2 Blazer Jimmy 3818764 4 55 BOLT bearing 2 0360A 5 506 BOLT DOWEL Differential Carrier Cap Rear Axle Corporation Design 73 78 P 3 w I I OOO Ib axle 3705826 4 I 75 BOLT bearing II x 3 2 0360A 73 78 CKGP I Blazer Jimmy 73 78 G Z 3818754 4 55 BOLT i 14 x Z r 2 0360A 73 78 CKGP 3 exc I I 000 lb axle 73 78 M N C w JB 8 73 78 CKP 2 3977453 4 52 BOLT hearing 2 0380A 73 78 P 3 w I I 000 lb axle 3652274 A R 75 DOWEL cap D x O D x j I u O L 2 0430A 5 508 SASKET Axle Housing to Differential Carrier Rear Axle Corporation w 68lgn I 73 78 P 3 w II 000 Ib axle 3652258 I 79 GASKET 13 u 0 D x lI l D 2 0460 l 5 510 CASE Differential and Planet Rear Axle Dana Design NOTE Differential case halves are not sold seperalsly NOTE Differenliel cases for positrection P Trac includes internal gears 73 75 C 3 4 56 ratio w P Trac w Dual Rear Wheels 6259054 I 451 00 CASE Dane 2670IX 2 0840A 73 75 C 3 3 73 4 IO ratio w P Trac w Dual Rear Wheels 6259057 I 504 00 CASE Dana 2680IX 2 0840A 74 3 3 I25 W B P Trac w Dual Rear Wheels w 4 IO ratio WAREHOUSING AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION LT TRUCK 5I 5 484 5 510 me REV 2 83 l