PO. Gumarang Jaya - Salah satu Bis Sumatra pujian warga Palembang melayani rute kota-kota di Sumatra dan Jawa hingga sekarang masih eksis.
| Perusahaan Otobus (PO) | Gumarang Jaya (Bandar Lampung - Lampung) |
| Nomer Lambung | N/A |
| Nomer Polisi | N/A |
| Trayek | N/A |
| Year of construction | 1998 |
| Brand / Engine | Mercedes Benz |
| Model / Chassis | OH (Rear engine) |
| Type / Class | Executive |
| Karoseri | N/A |
| Photographer / Source | N/A |
| Location | N/A |
| Description |