Replacement LSU 4.9 Lambda Wide Band O2 Oxygen Sensor - Replaces 17025, 0258017025 - Compatible with AEM 30-4110, 30-0300, 30-0310 - X Series AFR Inline Controller - UEGO Air and Fuel Ratio Wideband

Description

♻️ Tune smarter, drive cleaner — never miss a beat with precision sensing!

The Replacement LSU 4.9 Lambda Wide Band O2 Sensor by AA Ignition is a high-performance, direct-fit oxygen sensor compatible with AEM wideband controllers. Engineered to meet or exceed OEM specs, it ensures precise air-fuel ratio measurement, enhancing engine efficiency and reducing emissions. Designed for durability in high-temperature environments and backed by a lifetime warranty, this sensor is the savvy choice for millennial professionals seeking reliable, eco-conscious vehicle upgrades.