| BBC | Standard: | 123" |
| Options: | 109" | |
| Cab Type | Standard: | Steel Conventional |
| Cab Interior | Standard: | Dakota Gray Expanded Vinyl |
| Hood Type | Standard: | Fiberglass Supervisibility Fiberglass Hood |
| Options: | Traditional Non-Sloping Hood (123" BBC only) | |
| Engine | Standard: | DDC Series 60 380-515 hp (not available for 109" BBC) |
| Options: | Caterpillar C11 305-370 hp | |
| Options: | Caterpillar C13 335-470 hp | |
| Options: | Caterpillar C15 435-625 hp (not available for 109" BBC) | |
| Options: | MBE 4000 350-450 hp | |
| Transmission | Standard: | Eaton Fuller FR-13210B (7, 10, 11, 13, 15 and 18-speed) |
| Options: | Eaton Fuller AutoShift/UltraShift | |
| Options: | Allison Automatic | |
| Front Axle | Standard: | Meritor FF-961 single @ 12,000 lbs. |
| Options: | Meritor single up to 20,000 lbs. | |
| Options: | Westport single @ 16,000 lbs. | |
| Options: | Meritor tandem @ 40,000 lbs. | |
| Rear Axle | Standard: | Meritor RT-40-145 R-Series tandem @ 40,000 lbs. |
| Options: | Meritor tandem up to 58,000 lbs. | |
| Options: | Meritor single up to 23,000 lbs. | |
| Options: | Sisu tandem @ 70,000 lbs. | |
| Front Suspension | Standard: | Taperleaf 12,000 lbs. |
| Options: | Flatleaf 14,600-40,000 lbs. | |
| Options: | Taperleaf 12,000-20,000 lbs. | |
| Options: | AirLiner 12,000 lbs. | |
| Rear Suspension | Standard: | Flatleaf 36,000 lbs. |
| Options: | Flatleaf 20,000 lbs. | |
| Options: | AirLiner 21,000-69,000 lbs. | |
| Options: | Hendrickson 40,000-65,000 lbs. | |
| Options: | Chalmers 40,000-52,000 lbs. | |
| Options: | Meritor 40,000-52,000 lbs. | |
| Options: | Neway 46,000-52,000 lbs. | |
| Options: | Reyco 23,000-44,000 lbs. | |
| Options: | TufTrac 40,000-52,000 lbs. | |
| Brakes | Standard: | WABCO 4S/4M Anti-lock Braking system (ABS) without Traction Enhancement |
| Wheelbase | Standard: | 4350 mm (171") |
| Frame | Standard: | 5/16" x 3-1/2" x 10-5/8" Steel 120KSI |
| Fuel Tank | Standard: | 100-gallon/378 liter aluminum - RH |