Discover the high-quality Crankshaft Position Sensor 216-3446 2163446, designed for Caterpillar C4.4, C6.6, 928G, 930G, and E323D2 models. This 100% new sensor ensures precise engine performance and comes with a 3-month warranty. Direct from Guangdong, China, with fast global shipping options like DHL, UPS, and FEDEX.