Bosch Engine Switches, Sensors and Relays

Find high-quality Bosch engine switches, sensors and relays and other Bosch products at Advance Auto Parts. With over 39 Bosch engine switches, sensors and relays in our assortment, finding the right products for your vehicle has never been easier.

Some of our most popular engine switches, sensors and relays from Bosch are the Crankshaft Position Sensor (Part #0261210143, from $27.99), Crankshaft Position Sensor (Part #0261210229, from $34.99), and Crankshaft Position Sensor (Part #A2255280661BOS, from $36.74). Be sure to add your year, make, model and engine to the garage to find the correct engine switches, sensors and relays for your vehicle.

According to our customers, when it comes to great engine switches, sensors and relays products, Bosch makes some of the best. Our customers think the Crankshaft Position Sensor (Part #0261210199, (5 star rating), Crankshaft Position Sensor (Part #0261210147, (5 star rating), and Crankshaft Position Sensor (Part #0261210170, (4.5 star rating) are some of the high-quality parts from the Bosch brand. Be sure to add your own rating or review of these products so everyone can benefit from your experience!

A wide selection of products, competitive prices, and great customer service make Advance Auto Parts your one-stop shop for quality Bosch engine switches, sensors and relays. Plus, you can have your engine switches, sensors and relays order shipped directly to you, or you can pick it up in one of our convenient store locations in 30 minutes or less! Find a store near you. Explore our top engine switches, sensors and relays and other Bosch Products below.