| 1 | 338-1980 | Bracket, Frame; Winged, QUIK-ALIGN | 1 | D-21165-1 |
| 1 | 338-1981 | Bracket, Frame; Winged, QUIK-ALIGN | 1 | D-21165-2 |
| 1 | 338-1985 | Bracket, Frame; Wingless, Welded Alignment | 1 | C-20065-1 |
| 1 | 338-1986 | Bracket, Frame; Wingless, Welded Alignment | 1 | C-20065-2 |
| 1 | 338-1987 | Bracket, Frame; Wingless, QUIK-ALIGN | 1 | C-21590-1 |
| 1 | 338-1988 | Bracket, Frame; Wingless, QUIK-ALIGN | 1 | C-21590-2 |
| 1 | SO | Frame Bracket | 2 | — |
| 2 | 334-836 | Collar, Alignment | 4 | S-20700 |
| 2 | 334-822 | Collar, Alignment | 4 | S-2770, B-2770 |
| 2 | 334-1141 | Collar, Alignment | 4 | S-7349 |
| 2 | 334-1574 | Collar, Quik-Align; Concentric | 2 | S-20924, S-20924 |
| 2 | 334-1573 | Collar, Quik-Align; Eccentric | 2 | S-20925, S-20925 |
| 3 | 334-658 | Service Kit, Tri-Functional- II Bushing; Welded Alignment | 2 | S-6914 |
| 3 | 334-1847 | Service Kit, Tri-Functional Bushing; Welded Alignment | 2 | S-13136 |
| 3 | SO | Tri-Functional® Bushing Kit, Welded Alignment | 2 | S-24622 |
| 3 | 334-1576 | Service Kit, Tri-Functional II® Bushing w/QUIK-ALIGN® | 2 | S-21166, S-24691 |
| 3 | SO | Tri-Functional® Bushing Kit; QUIK-ALIGN | 2 | S-24594, S-26000 |
| 3 | 334-1812 | Service Kit, Tri-Functional II® Bushing; High Control w/QUIK-ALIGN® | 2 | S-24681, S-24112 |
| 4 | 334-1134 | Sleeve, Delrin; 1 1/8"ID x 1 1/4"OD x 6 3/4"Lg. | 2 | A-2068-1 |
| 5 | 334-1140 | Bushing, "Y" Beam | 2 | S-7343 |
| 5 | SO | Y-Beam Bushing, QUIK-ALIGN® | 2 | S-23349 |
| 6 | 334-898 | Washer; 2 3/8"ID x 7 1/4"OD x 3/16"Thk. | 2 | S-11613 |
| 6 | 334-1810 | Washer, High Control | 4 | S-21099, B-21099 |
| 7 | 334-837 | Bolt Assembly, Pivot; 1 1/8"-7 x 9 3/4"Lg. | 2 | S-3646 |
| 7 | 334-1142 | Bolt Assembly, Welded Alignment | 2 | S-7345 |
| 7 | 334-1579 | Service Kit, Quik-Align® Bolt Assembly; 10 1/2"Lg. Bolt | 2 | S-22597 |
| 7 | SO | Pivot Bolt Assembly, QUIK-ALIGN® | 2 | S-24593 |
| 8 | 330-159 | Side Bar; 5 5/8"Lg. x 3 1/4" C/C x 1 1/16" Thk., 1" Pin Holes | - | 1654035C1 |
| 8 | 338-1983 | Beam Assembly; Roadside | 1 | D-20000-1 |
| 8 | 338-1984 | Beam Assembly; Curbside | 1 | D-20000-2 |
| 8 | 338-2012 | Beam Assembly; Roadside | 1 | D-20602-1 |
| 8 | 338-2013 | Beam Assembly; Curbside | 1 | D-20602-2 |
| 8 | 338-2010 | Beam Assembly | 1 | D-20186-1 |
| 8 | 338-2011 | Beam Assembly; Curbside | 1 | D-20186-2 |
| 9 | M65416 | Shock Absorber | 2 | S-20002, S-20126 |
| 9 | M65419 | Shock Absorber | 2 | S-20001 |
| 9 | M66886 | Shock Absorber | 2 | S-2160 |
| 9 | M65451 | Shock Absorber | 2 | S-2212 |
| 9 | M66607 | Shock Absorber | 2 | S-21292, S-23650 |
| 9 | 341-85064 | Shock Absorber | 2 | S-23649 |
| 9 | M65511 | Shock Absorber | 2 | S-23651 |
| 9 | M65465 | Shock Absorber | 2 | S-24579 |
| 9 | M65512 | Shock Absorber | 2 | S-23743 |
| 10 | 334-1103 | Bolt Assembly; 3/4"-10 x 3"Lg. | 2 | S-20031, A-20031 |
| 10 | 334-1105 | Bolt Assembly, 3/4"-10 x 3 1/2"Lg. | 2 | S-2157/2 |
| 10 | SO | Shock Bolt Assembly | 2 | S-20218/2 |
| 10 | 334-1632 | Bolt Assembly, Shock | 2 | S-24024, S-23845 |
| 11 | 361-470 | U-Bolt Kit; Round Bend, Grade 8 | 4 | S-20032 |
| 11 | 361-471 | U-Bolt Kit; Round Bend, Grade 8 | 4 | S-3650 |
| 11 | 361-640 | U-Bolt Kit; Special, Forged, Grade 8 | 4 | S-21140/4 |
| 11 | 361-637 | U-Bolt Kit; Special Bend | 4 | S-22894/4 |
| 12 | 334-1137 | Spacer, U-Bolt Axle | 4 | S-20701, A-20701 |
| 13 | 334-750 | Valve, Height Control; Universal | 1 | H00450CA |
| 13 | 334-1647 | Valve, Height Control - Universal | 1 | VS-227 |
| 14 | 334-751 | Linkage Assembly, Universal Adjustable | 1 | HPB450-3 |
| 15 | S-22045 | Air Spring | 2 | S-22045 |
| 15 | S-22046 | Air Spring | 2 | S-22046 |
| 15 | S-20223 | Air Spring | 2 | S-20223 |
| 15 | S-20010 | Air Spring | 2 | S-20010 |
| 15 | S-20217 | Air Spring | 2 | S-20217 |
| 15 | S-20124 | Air Spring | 2 | S-20124 |
| 15 | S-20127 | Air Spring | 2 | S-20127 |
| 15 | S-20716 | Air Spring | 2 | S-20716 |
| 15 | S-20414 | Air Spring | 2 | S-20414 |
| 15 | S-20413 | Air Spring | 2 | S-20413 |
| 16 | 334-1813 | Service Kit, Air Spring Mounting | 2 | S-22907/2 |
| 16 | 334-1814 | Service Kit, Air Spring Mounting | 2 | S-22908/2 |
| 16 | 334-1815 | Service Kit, Air Spring Mounting | 2 | S-22909/2 |
| 16 | 334-1816 | Service Kit, Air Spring Mounting | 2 | S-22910/2 |
| 17 | 334-1805 | Spacer, Plastic Air Spring; 3/4" | 2 | B-22510-4 |
| 17 | 334-1803 | Spacer, Plastic Air Spring; 1 7/8" | 2 | B-22510-2 |
| 17 | 334-1804 | Spacer, Plastic Air Spring; 3 1/8" | 2 | B-22510-3 |
| 18 | 334-936 | Tool, Bushing Installation | 1 | S-21307 |
| 18 | 334-1918 | Lubicant, Extreme High Pressure | AR | - |
| 19 | 334-1901 | Kit, Shock Restraint Strap; 15 1/4" | AR | S-14587-1 |
| 19 | 334-1902 | Kit, Shock Restraint Strap; 18 1/4" | AR | S-14587-2 |
| 19 | 334-1903 | Kit, Shock Restraint Strap; 19 1/4" | AR | S-14587-8 |
| 19 | 334-1904 | Kit, Shock Restraint Strap; 11 7/8" | AR | S-14587-9 |
| 19 | 334-1905 | Kit, Shock Restraint Strap w/Clevis; 15 1/4" | AR | C-23086-1 |
| 19 | 334-1906 | Kit, Shock Restraint Strap w/Clevis; 15 3/4" | AR | C-23086-2 |
| 19 | 334-1907 | Kit, Shock Restraint Strap w/Clevis; 11 7/8" | AR | C-23086-3 |
| 19 | 334-1908 | Kit, Shock Restraint Strap w/Clevis; 12 7/8" | AR | C-23086-4 |
| 19 | 334-1909 | Kit, Shock Restraint Strap w/Clevis; 14 1/4" | AR | C-23086-5 |
