FIGURE 1-5. DRIVE HUB ASSEMBLY (4WD FRONT) (Prior to SN 0300076633

FIGURE 1-5. DRIVE HUB ASSEMBLY (4WD FRONT) (Prior to SN 0300076633)

FIGURE 1-5. DRIVE HUB ASSEMBLY (4WD FRONT) (Prior to SN 0300076633)

ITEM PART NUMBER QTY

DESCRIPTION

2780246 Ref DRIVE HUB ASSEMBLY (4WD FRONT) 1 See Note NSS Gear, Planet (Note: Use Item 100A) 2 See Note NSS Gear, Planet (Note: Use Item 100B) 3 7021325 1 Gear, Sun 4 See Note NSS Nut, Shaft (Note: Use Item 100D) Ref Note: Unless there is capability to torque shaft nut (Item 4) to

626 ft/lbs. (850Nm) Repair beyond this level is not advised.

5 7021326 3 Bolt, Planet 6 7021327 1 Ring, Support 7 7021328 1 Carrier, Planet 8 See Note NSS Cover (Note: Use Item 100C) 10 See Note NSS Bearing, Roller (Note: Use Item 100B) 11 See Note NSS Bearing, Roller (Note: Use Item 100A) 12 See Note NSS Bearing, Roller (Note: Use Item 100D) 14 See Note NSS Ring, Retaining (Note: Use Item 100B) 15 See Note NSS Ring, Retaining (Note: Use Item 100A) 17 See Note NSS Disk, Support (Note: Use Item 100B) 20 See Note NSS Seal, Ring (Note: Use Item 100D) 21 See Note NSS Plug (Note: Use Item 100C) 22 See Note NSS Seal, Ring (Note: Use Item 100C) 23 7021342 3 Bolt 24 See Note NSS Ball (Note: Use Item 100D) 25 See Note NSS Expander (Note: Use Item 100D) 30 7021346 1 Gear, Ring 33 See Note NSS O-Ring (Note: Use Item 100C) 34 See Note NSS Ring, Retaining (Note: Use Item 100C) 43 7021347 1 Shaft, Sun Gear 44 7021337 1 Shaft, Input 51 See Note NSS Cover (Note: Use Item 100C) 52 See Note NSS Disk (Note: Use Item 100C) 53 See Note NSS Bolt (Note: Use Item 100C) 54 See Note NSS O-Ring (Note: Use Item 100C or 100E) 55 See Note NSS Spring, Pressure (Note: Use Item 100E) 56 See Note NSS Rod, Shaft (Note: Use Item 100E) 59 See Note NSS Disk, Rotor (Note: Use Item 100E) 60 7021339 1 Spindle 62 7021340 1 Coupler 66 See Note NSS Ring, Retaining (Note: Use Item 100E) 81 See Note NSS Bearing, Ball (Note: Use Item 100D) 88 7021344 9 Stud, Wheel 100 Ref Repair Kit Options: 100A 7022544 1 Planet Gear (Includes Qty 4 of Items 1, 11 & 15) 100B 7022545 1 Planet Gear (Includes Qty 3 of Items 2, 10, 14 & 17) 100C 7021329 1 Cover Kit (Includes Items 8, 21, 22, 33, 34, 51, 52, 53 & 54) 100D 7021330 1 Bearing Kit (Includes Items 4, 12, 20, 24, 25 & 81) Ref Note: Unless there is capability to torque shaft nut (Item 4)

to 626 ft/lbs. (850Nm) Repair beyond this level is not advised.

100E 7021338 1 Mechanical Disconnect Kit (Includes Items 54-56, 59 & 66)

REV

A