丰田1GFE/雷克萨斯皇冠95-01款喷油嘴 23250-70110 原厂规格

Original-spec fuel injector for Toyota 1GFE engine and 95-01 Lexus Crown; OEM 23250-70110 and 23209-70110. Installed on intake manifold; atomizes fuel precisely to ensure normal air-fuel ratio; affects combustion efficiency and power output. Installation difficulty medium; labor 1.5-2 hours; clean seals and injector rail interfaces during install. If rough idle, hesitation on acceleration, obvious fuel consumption rise or hard starting occur, usually due to carbon buildup or seal failure of injector; replacement restores smooth engine operation.