BRAKES REAR AXLE AND DRIVE GMC GROUP 5 158 Con t 74 78 All Blazer Jimmy exc Dana Axle 5454797 2 36 WASHER 4 6815 f 5 387 HOUSING HOUSING ASM CONNECTOR VENTILATOR VENT ASM Axle Front Axle Dana Design 73 75 K 1 2 Blazer K Jimmy K 376849 1 773 00 HOUSING Dana 27995X 6 008 2 0020A 76 K 1 2 Blazer K Jimmy K Ist design 376849 I 773 00 HOUSING Dana 29430X 6 008 Notes 2 4 2 0020A I 76 78 K 1 2 Blazer K Jimmy K 2nd design 458473 1 813 00 HOUSING Dana 29830X 6 008 l Note 3 2 0020A 77 78 K 3 462793 1 1022 00 HOUSING ASM Dana 29731X 6 008 2 0020A 73 78 K 1 2 Blazer K Jimmy K 360824 1 4 20 CONNECTOR front axle vent hose Dana 37179 6 008 2 0048 73 76 K 1 2 Blazer K Jimmy K 8640496 1 97 VENTILATOR steel 2 0030A 77 K1 2 3 8640496 1 97 VENT ASM frt axle I 2 0030A 5 387 HOUSING VENTILATOR Axle Front Axle Corporation Design A 77 78 K 1 2 Blazer K Jimmy I I K 463747 1 841 00 HOUSING 6 008 2 0020A 77 78 K 1 2 Blazer K Jimmy K 14029704 1 1 70 VENTILATOR 2 0030A 5 387 HOUSING BOLT CLIP VENTILATOR VENT ASM Axle Rear Axle Dana Design I For positive identification of 30 Series 1 Ton Corporation and Dana rear axle assemblies refer to Axle Identification Illustration V 73 C 3 w Dual Rear Wheels 6259053 1 779 00 HOUSING Dane 26338X w 10 bolt cover 2 0020A 73 M H C w 14 000 Ib G V W 74 M H C w JB 9 458466 1 974 00 HOUSING Dana 28148X w 10 bolt cover 2 0020A 74 C 3 w Dual Rear Wheels 345078 1 762 00 HOUSING w 10 bolt cover 2 0020A 75 M H C w JB 9 458466 1 974 00 HOUSING w tube Dana 28957X w 10 bolt cover 2 0020A 75 78 G 3 Dual Rear Wheels I w 7 500 lb axle 376884 1 932 00 HOUSING w tube Dana 2 9723X 2 0020A 75 77 G 3 146 W B Dual Rear Wheels w 6 200 lb axle 78 G31600 w Dana exc 7500 lb axle 376883 1 858 00 HOUSING w tube Dana 29722X 2 0020A 75 78 CK 3 w Duel Rear Wheels 376885 1 951 00 HOUSING w tube Dana 29707X w 10 bolt cover 2 0020A 75 77 G 3 125 W B Dual Rear Wheels w 6 200 lb axle 376887 1 840 00 HOUSING w tube Dana 29721X 2 0020A 76 M H C JB 9 w Dana axle 458466 1 974 00 HOUSING w tube Dana 29724X 2 0020A 77 78 P 3 w Dana axle 374722 1 1202 00 HOUSING w tube Dana 29493X 2 0020A 78 G313 w Dana exc 7500 s Lb Axle 475525 747 00 HOUSING w tube rr axle Dana 70537X 2 0020A 74 77 CGKP 1 2 3 w Dana GMC 650072 10 30 BOLT rr axle gear carr cvr 2 1200A 73 77 CKGP 1 2 3 Blazer I Jimmy exc 11 000 lb axle 76 77 G 2 w NB 2 454 76 77 G 3 363900 1 29 CLIP rear axle vent hose natural Note 1 2 0046A 73 77 All Blazer Jimmy exc 146 W B I 73 77 M H C 8640496 1 97 VENTILATOR steel Note 1 2 0030A I 77 78 P 1 2 8640496 1 97 VENT ASM rr axle 2 0030A WAREHOUSING AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION LT TRUCK 51 REV 2 83 5 13 5 1 58 5 387