2020 Peterbilt 579
- Engine: CUMMINS X15
- Transmission: EE0 18F112C
- Differential Model: MT40-14X
- Differential Ratio: 3.36
- Tire Size: 11R 22.5
- VIN Number: 1XPBD49X0LD640225
- Stock Number: P258
- Engine/Differential/Transmission:
Engine Available Differential 2 Available (Front: Available / Rear: Available) Transmission Available - Additional Notes: Front DIff Single Locker & Rear Diff full locker