Parts list 1. 2, Knuckles (89-2000 Chevy 1ton 4x4 8600GVW) 2. 2, modified lower control arms 3. 2, bearing/hub assemblies (Timken HA591339) 4. 2, aluminum spacers (3.5”) 5. 2, rotors AC/Delco 18A489A GM 19241858 6. 2, axle assemblies GM8802 7. 2, axle washers (Dorman 618-057) 8. 2, brake hoses (Dorman H380-533) 9. 2, upper control arms 10. 2, upper control arm offset bushings ( K7104) 11. 2, upper control arm urethane bushings (ES3392) 12. 2, upper control arm ball joints ( K680) 13. 2, lower control arm ball joints ( K6291) 14. 4, lower control arm urethane bushings (ES3391) 15. 8, knuckle to bearing bolts (GM88891741) 16. 16, bearing to spacer wheel nuts (Dorman 611-110) 17. 16, spacer wheel studs (Dorman 610-189) GM3988538 AC/Delco 5739B 18. 12, 12-point flange head 3/8-24 x 1” cap screws. 19. 12, 3/8 washers 20. 2. ceramic pad kits (centric 106.3700) 21. 2, calipers GM 15976405, 15976406