丰田凯美瑞15款以后燃油泵总成 77020-06260 高压泵体稳定油压输出

This replacement uses the same high-density engineering plastic pump body and precise rotor structure as the original, with key seals upgraded to ethanol-resistant fluororubber. In continuous high-pressure conditions, life is about 30% longer than some aftermarket parts. OEM number 77020-06260, suitable for Toyota Camry all models from 2015 onward (including hybrids). Functionally, it uses an internal regulator to control oil pressure fluctuations within ±0.05 MPa, ensuring injector atomization accuracy and cold-start response. Replacement requires removing the rear seat and fuel tank cover; recommended to be performed by a technician familiar with Toyota fuel systems to avoid seal leakage from improper installation.