BRAKES REAR AXLE AND DRIVE GMC GROUP 5 545 Con t 73 77 M H C exc I4 000 lb G V W 73 77 CKP 2 74 77 M H C w JB B exc Dana axle 78 CGKP2 3 w J86 JB7 JBB exc Dana 4 4 3977358 I 1 10 DEFLECTOR flg 4 4 18 0450 75 77 G 1 exc P Trac 78 CGI w 8 50 dia rngr 78 G2 w 8 50 dia rngr 543319 1 55 DEFLECTDR prop shf png fig 4 18 0450 78 77 P 3 w 1 I 000 Ib axle 3993537 I 1 55 DEFLECTDR pinion flange 18 0450 73 78 P 3 w 11 000 Ib axle 3725866 1 1 15 WASHER flange 2 i x 1 x thk 18 0490 73 77 CKGP 3 exc 1 I 000 lb axle 73 M H C exc I4 000 lb G V W 73 77 CKP 2 74 77 M H C w JB 8 exc Dana axle 3977360 I 2 20 WASHER flange and deflector 18 0490 I 5 546 GUARD Front Prop Shaft 75 78 See Prop Shaft Chart 347431 1 1 15 GUARD 18 0570 5 548 REPAIR KIT Universal Joint NOTE For complete Breakdown of service Prop Shaft assemblies refer to Prop Shaft Chart 5 544 Group 73 78 See Prop Shaft Chart 38S451A R N L REPAIR KIT U joint 1315 series 5 252X 18 0050 73 78 See Prop Shaft Chart 37424BA R N L REPAIR KIT U joint 1350 series 18 0050 73 78 See Prop Shaft Chart 7808140 A R N L REPAIR KIT U joint 44 type 18 0050 75 78 See Prop Shaft Chart 2330781 22 55 REPAIR KIT U joint 18 0050 75 78 See Prop Shaft Chart 884969 A FI 23 65 REPAIR KIT U joint 1410 series 18 0050 75 78 See Prop Shaft Chart 5898221 A R 31 00 REPAIR KIT U joint 44M type 18 0050 75 78 See Prop Shaft Chart 1482872 A FI 29 50 REPAIR KIT U joint 5 229X 18 0050 5 555 YOKE ASM Universal Joint and Power Divider Transfer Case y NOTE For complete Breakdown of service Prop Shaft assemblies refer to Prop Shaft Chsrt5 544 Group For positive identification refer to the illustrations at the beginning of the 5 000 Group text NOTE Flange U joint Trans Park Brake Drum is not serviced seperately for the IZH 475 Automatic Transmission You must purchase a Drum assembly Group 5 605 which will include this Flange 73 74 l I 2 Blazer K Jimmy K exe 3 pd 1st Design 75 77 l I 2 3 Blazer K Jimmy K w Part Time Transfer Case NF 205 1st Design 3861395 1 87 75 YOKE ASM frt output w deflector NP 99409 type N ltlsplines 18 0405 73 78 K 1 Blazer K Jimmy K w Part Time Transfer Case NP 205 73 78 K 1 2 3 Blazer K Jimmy K w Full Time Transfer Case NP 203 6259080 1 67 50 YOKE ASM rear output type H Dana 2 4 4191 32 splines 18 0405 73 74 Blazer K Jimmy K 3 Spd w Dana Transfer Case r 3 975730 I 88 50 YOKE ASM frt output w deflector Spicer 3 2821X type L I0 splines 18 0405 73 78 K 2 3 w Part Time Transfer Case NP 205 8259081 1 50 50 YOKE ASM rear output type H Dana 3 4 5211 32 splines 18 0405 73 74 Blazer K Jimmy K 3 Spd w Dana Transfer Case 8259082 I 30 75 YOKE A M rear output w deflector Woe O 10 splines 18 0405 74 K 1 2 Blazer K Jimmy K exc 3 Spd 2nd Design WAREHOUSING AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION LT TRUCK 51 7 REV 2 B3 s sv 5 545 6 655