The STANDARD IGNITION DS 1306 SI Turn Signal Switch is engineered to meet the rigorous demands of today s service professionals ensuring reliable performance in Ford E 150 E 250 and E 350 Econoline models This switch is designed to provide precise control over turn signal and headlamp functions enhancing driver safety and operational efficiency Constructed with high grade materials the DS 1306 SI features copper alloy conductors that ensure superior electrical conductivity with minimal resistive losses This design choice contributes to the longevity and dependability of the switch reducing the likelihood of electrical failures that can lead to costly downtime Rigorous testing processes validate both mechanical and electrical switching performance confirming the switch s durability and functionality under various operating conditions By integrating this turn signal switch into your fleet vehicles you can expect improved operational reliability and reduced maintenance costs The DS 1306 SI is compatible with a range of Ford E Series vans making it a versatile choice for fleet operators seeking to maintain high standards of vehicle performance and safety