Holstein Parts Knock Sensors are direct OE replacements for these critical engine components, offering perfect fit, form and function for flawless operation that protects your engine from damaging detonation and pinging in all types of driving conditions
Precision engineered sensor exactly duplicates the function of the OE component, providing critical information to the vehicle's ECU so it can adjust engine timing to prevent internal engine damage
Manufactured with premium materials that ensure rugged, long-term performance and the heat resistance necessary to withstand high engine operating temperatures
Fully tested to ensure voltage matches OE specifications and features exact OE connectors and attachment points to ensure a trouble-free installation process
Compatible with select vehicles (engine may affect fitment - verify specific vehicle fitment details with fit checker above): LEXUS: 11-17 CT200h, 21-22 ES250, 03 ES300, 13-22 ES300h, 04-06 ES330, 07-22 ES350, 16-20 GS F, 16-17 GS200t, 06,18-19 GS300