The Standard Ignition CBS 1381 SI Multi Function Switch is engineered to meet the rigorous demands of modern service professionals Designed as a direct fit replacement for damaged original equipment OE units this switch restores full functionality to your vehicle s combination switch system ensuring seamless operation of critical functions such as turn signals wipers and lighting Constructed with high grade materials the CBS 1381 SI offers enhanced durability and reliability effectively addressing common issues like electrical failures and mechanical wear that can compromise vehicle performance By integrating this switch into your fleet vehicles you can minimize downtime and reduce maintenance costs associated with frequent repairs or replacements of inferior components The CBS 1381 SI s robust designd superior materials contribute to its longevity providing a cost effective solution that enhances operational efficiency and vehicle uptime This multi function switch is meticulously engineered to match or exceed OE specifications ensuring proper fit form and function for a trouble free installation Its copper alloy conductors deliver superior electrical conductivity with low resistive losses optimizing the performance of your vehicle s electrical system The switch undergoes 100 testing to verify both mechanical and electrical switching performance ensuring consistent and reliable operation By choosing the Standard Ignition CBS 1381 SI Multi Function Switch fleet operators cachieve improved vehicle reliability reduced maintenance expenses and enhanced overall operational efficiency