- Peterbilt 389 Armrests
- Peterbilt 389 Dash Kits
- Peterbilt 389 Dash Knobs
- Peterbilt 389 Floor Mats
- Peterbilt 389 Foot Pedals
- Peterbilt 389 Interior Chrome Trims
- Peterbilt 389 Replacement Flooring
- Peterbilt 389 Seat Covers
- Peterbilt 389 Seats
- Peterbilt 389 Shift Knobs
- Peterbilt 389 Steering Wheels
- Peterbilt 389 Switch Plates
- Peterbilt 389 TelTek Gauges
- Peterbilt 389 Window Covers