| Make | Series | Additional Information |
|---|
| ARVIN MERITOR | | Models with Manufacturing Number |
| BLUEBIRD SCHOOL BUS | Additional Applications | Buses with 3/4" Mounting Pins |
| BROCKWAY SCHOOL BUS | | 300, 400, 500 Models with 3/4" Mounting Pins |
| CHANCE COACH | | Buses with 3/4" Mounting Pins |
| CHEVROLET TRUCK (Also See GMC Truck) | W - Series (Isuzu) | W4 Models |
| CHEVROLET TRUCK (Also See GMC Truck) | W - Series (Isuzu) | W4 Models Flatlow |
| FORD | Motorhome Chassis | P-400 & 4000 Motorhome Chassis with H.D. Springs |
| FORD | Motorhome Chassis | M-400 & M-500 Motorhome Chassis |
| FORD | P-Series - Parcel Delivery | P-400 & 4000 w/ H. D. Springs |
| FORD | P-Series - Parcel Delivery | P500, P-5000 |
| FORD | P-Series - Parcel Delivery | P-600 |
| GMC TRUCK | W - Series (Isuzu) | W4 Models |
| GMC TRUCK | W - Series (Isuzu) | W4 Models Flatlow |
| INTERNATIONAL (NAVISTAR) | A, B, AC and BC Conventional | A-170, B-170, AC-170, ACF-170, BC-170, A-180, B-180, AC-180, BC-180, BCF-170 Models |
| INTERNATIONAL (NAVISTAR) | A, B, AC and BC Conventional | C-150 Models |
| INTERNATIONAL (NAVISTAR) | Binder | Binder |
| INTERNATIONAL (NAVISTAR) | Cargostar | CO-1600, CO-1610A & B, CO-1630A & B, CO-1700, CO-1710A & B, CO-1730A & B, CO-1750, CO-1750A & B, CO-1800, CO-1810A & B, CO-1830A & B, CO-1850, and CO-1850A & B |
| INTERNATIONAL (NAVISTAR) | Loadstar - Conventional | 1600, 1600 (4x4), 1610, 1610 (4x4), 1610FC, 1700, 1700 (4x4), 1710, 1710 (4x4), F-1700, 1750, 1800, 1810, F-1800, F-1800-D, 1850, F-1850, 1890 & 1890-D with 9000, 10800 or 12000 lb Front Axle |
| INTERNATIONAL (NAVISTAR) | Loadstar - Conventional | 1600, 1600 (4x4), 1610, 1610 (4x4), 1700, 1700 (4x4), 1710, 1710 (4x4), 1750, 1800, 1810, 1850, 1890 & 1890-D Models |
| INTERNATIONAL (NAVISTAR) | Loadstar - Conventional | 1600, 1600 (4x4), 1610, 1610 (4x4), 1700, 1700 (4x4), 1710, 1710 (4x4), F-1700, 1750, 1800, 1810, F-1800, F-1800-D, 1850, F-1850, 1890 & 1890-D Exc. Axle Codes 02054, 02057, 02059, 02089, 02091, 02098, 02101, 02109, 02139, 02208, 02218, 02228, 02309, 0232 |
| INTERNATIONAL (NAVISTAR) | Metro & Multi-Shop Series | M1600, MC1600, M1700 & MC1700 |
| INTERNATIONAL (NAVISTAR) | Metro & Multi-Shop Series | MA1200, M1400, M1500, MA1500 |
| INTERNATIONAL (NAVISTAR) | S Series School Bus | 1603, 1703, 1803 & 1853 |
| INTERNATIONAL (NAVISTAR) | S Series School Bus | 1603, 1703, 1803 & 1853 - Exc. Axle Codes 02054, 02057, 02059, 02089, 02091, 02098, 02101, 02109, 02139, 02208, 02218, 02228, 02309, 02329, 02339 |
| INTERNATIONAL (NAVISTAR) | S Series School Bus | 1603, 1703, 1803 & 1853 with 9000, 10800 or 12000 lb Front Axle |
| ISUZU | Additional Applications | KS22 Models (All) |
| ISUZU | NPR Series | NPR Models (NPC & NPN) |
| ISUZU | NPR Series | NPR Models Flatlow |
| KENWORTH | Additional O.E.M. Interchanges | OE PLUS Shock Stamping Number |
| KENWORTH | Additional O.E.M. Interchanges | TruckMaster Shock Stamping Number |
| KENWORTH | W990 | Models with 14,600 lb Taperleaf Front Spring Suspension |
| PETERBILT | 220 Series | Models with 12,000 lb Front Axle |
| PETERBILT | 325 Series | Models with 12000 lb Set Back Front Axle |
| PETERBILT | 330 Series | Models with 12000 lb Set Back Front Axle |
| PETERBILT | 335 Series | Models with 12000 lb Set Back Front Axle |
| PETERBILT | 340 Series | Models with 12000 lb Set Back Front Axle |
| PETERBILT | 357 Series | Conventional Models with Spring Suspension and with Set Back Front Axle. |
| PETERBILT | 362 Series | C.O.E. Models with Progressive Springs |
| PETERBILT | 365 Series | Models with 12,000 lb to 16,000 lb Taperleaf Front Suspension (Set-Back Axle) |
| PETERBILT | 367 Series | Models with 10,000 lb to 16,000 lb Taperleaf Front Spring Suspension and with Set Back Front Axle. |
| PETERBILT | 372 Series | C.O.E. Models with Front Spring Suspension |
| PETERBILT | 375 Series | Conventional Models with Spring Suspension and with Set Back Front Axle. |
| PETERBILT | 376 Series | Conventional Models with Spring Suspension and with Set Back Front Axle. |
| PETERBILT | 377 Series | Conventional Models with Spring Suspension and with Set Back Front Axle. |
| PETERBILT | 378 Series | Conventional Models with Spring Suspension and with Set Back Front Axle. |
| PETERBILT | 379 Series | Conventional Models with Spring Suspension and with Set Back Front Axle. |
| PETERBILT | 385 Series | Conventional Models with Spring Suspension and with Set Back Front Axle. |
| PETERBILT | 386 Series | Conventional Models with Spring Suspension and with Set Back Front Axle. |
| PETERBILT | 387 Series | Conventional Models with Spring Suspension and with Set Back Front Axle. |
| PETERBILT | 388 Series | Conventional Models with Spring Suspension and with Set Back Front Axle. |
| PETERBILT | 389 Series | Conventional Models with Spring Suspension and with Set Back Front Axle. |
| PETERBILT | Additional Applications | OE PLUS Shock Stamping Number |
| PETERBILT | Additional Applications | TruckMaster Shock Stamping Number |