The Standard Ignition WP 328 SI Windshield Wiper Switch is a direct fit OE replacement switch designed to restore wiper functionality in Toyota Celica and Highlander models This switch features copper alloy conductors that ensure superior electrical conductivity with low resistive losses enhancing the overall performance and reliability of the wiper system Its robust designd high grade materials meet the stringent demands of today s service professionals ensuring a durable and dependable replacement part Manufactured to OE specifications the WP 328 SI guarantees proper fit form and function facilitating a trouble free installation process By choosing this switch fleet operators can maintain optimal wiper performance ensuring clear visibility and safety for drivers in various weather conditions Regular maintenance and timely replacement of wiper switches like the WP 328 SI can prevent potential downtime and costly repairs contributing to the overall efficiency and reliability of fleet operations