Toyota Series United Electric Straight Grain Small Plug Fuel Pump Core 23220-20040

Toyota series “Link-Unified” direct plug fuel pump core (OEM: 23220-20040 / 195130-6980) is the core component of the fuel supply system, pressurizing fuel from the tank to the engine injectors to maintain a stable air-fuel ratio. Compatible with Toyota automatic transmission models, designed with a direct plug interface. Replacement difficulty: medium; labor about 1.5–2 hours; note to depressurize the fuel tank and anti-static precautions. If the vehicle shows starting difficulties, weak acceleration, mid-drive stalling, or fuel gauge irregularity, pump core wear or blockage is likely; replace promptly.