丰田雷克萨斯 EGR阀 真空电磁阀 90910-12276 原装位高品质配件

Toyota/Lexus EGR vacuum solenoid 90910-12276 uses identical engineering plastic and metal composite; internal solenoid coils have withstood high-temperature aging tests; durability close to OEM. OEM 90910-12276, also compatible with 1362007010, 136200-7010 and other specs; fits Toyota and Lexus vehicles. Function: precisely control vacuum path for exhaust gas recirculation to maintain stable combustion under varying conditions and reduce emissions. Replacement is an OEM direct substitute; difficulty medium; ensure vacuum hose seals are intact and use original clamps for secure fix.