BRAKES REAR AXLE AND DRIVE I GMC GROUP 5 544 Con t 73 76 P2 w 4 Spd M20 P3 I w 4 Spd M20 P R JB7 JB8 7834043 1 296 00 TUBE ASM prop shaft less yoke U joint 18 0030 5 544 SHAFT ASM Propeller P Truck Rear Prop Shaft Asm NOTE Propshaft lengths shown are measured by one of the methods listed below 1 Distance between U joint center lines 2 Center line of front U joint to center line of center brg 73 75 P 2 133 W B w 4 Spd 73 P 3 133 W B exc 11 000 lb axle 74 76 P 3 133 W B 4 Spd w JB 7 JB 8 GMC 7815714 1 SHAFT ASM 47 Note 13 14 18 0030 73 78 P 2 125 W B w 3 Spd I T H 350 7834061 1 r 253 00 SHAFT ASM 33 u Note 14 18 0030 73 78 P 2 133 W B w 3 Spd T H 350 7834049 1 267 00 SHAFT ASM Note 13 14 18 0030 73 P 2 125 W B w 4 Spd A 73 P 3 125 W B w 4 10 4 56 5 13 5 43 ratio 74 78 P 2 125 W B w 4 Spd 74 75 P 3 125 W B 4 Spd w JB 7 JB 8 exc M H C 76 78 P 3 125 W B w JB 7 JB 8 76 78 M H C 125 W B 7834060 1 287 00 SHAFT ASM Note 14 18 0030 73 P 3 133 W B w 11 000 lb axle 73 P 3 157 W B I 73 M H C 158 5 W B A w 14 000 lb G V W 74 P 3 157 W B T H 475 w Prop Shaft Park Brake 7815659 1 310 00 SHAFT ASM 42 Note 14 18 0030 74 P 3 157 W B w 4 Spd T H 400 74 75 M H C 158 5 W B V T H 400 w Prop V Shaft Park Brake 7816791 1 310 00 SHAFT ASM 42 ez Note 13 14 18 0030 75 P 3 157 W B w 4 Spd I i M20 exc JB 9 76 78 P 3 157 W B w JB 7 JB 8 4 Spd M20 355422 1 255 00 SHAFT ASM 57 Note 11 13 18 0030 75 P 3 133 W B T H 400 w JB 7 JB 8 7819330 1 263 00 SHAFT ASM 41 u Note 11 13 18 0030 76 P 3 133 W B w JB 9 76 M H C 158 5 W B w JB 9 77 78 P 3 133 W B w JF 9 77 78 M H C 158 5 W B I w JF 9 367769 1 251 00 SHAFT ASM 41 Note 1 1 18 0030 76 P 3 125 W B w JB 9 I exc M H C 77 78 P 3 125 W B w JF 9 exc M H C 367768 1 283 00 SHAFT ASM 33 M Note 11 18 0030 76 P 3 157 W B w JB 9 exc M H C 77 78 P 3 157 W B w JF 9 exc M H C 367765 1 259 00 SHAFT ASM 57 gz Note 11 18 0030 76 78 M H C 178 W B 367766 1 259 00 SHAFT ASM 49 gz Note 1 1 18 0030 73 77 P 2 125 W B w 3 Spd T H 350 78 P208 w M T MC1 M15 A T M38 i 78 P208 w A T M40 7834061 1 253 00 SHAFT ASM 33 2 Note 1 1 18 0030 73 78 P 2 133 W B w 3 Spd A T H 350 400 7834049 1 267 00 SHAFT ASM 4 l ag Note 11 13 18 0030 73 78 P 2 133 W B w 4 Spd q 73 P 3 133 W B exc 11 000 lb axle WAREHOUSING AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATl0N LT TRUCK 51 5 544 5 544 5 54 V A REV 2 83