Genuine SINOTRUK 811W25970-6103 electronic accelerator pedal for C7H, C5H, T5G, T7H trucks. OEM replacement with full ECU compatibility. When your SINOTRUK HOWO hesitates on acceleration or surges unexpectedly at low speed, don’t jump straight to fuel pumps or injectors — the issue might be simpler: a failing electronic accelerator pedal, like the original 811W25970-6103 used across C7H, C5H, T5G, and T7H models. This genuine …