Eccentric Shaft Position Sensors

The eccentric shaft position sensor sends feedback to the Valvetronic system in late-model BMWs. It works with variable valve timing to improve fuel economy and emissions. 

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Classification: New Product Category

The Problem: This sensor is prone to oil leaks from failed seals, and will cause drivability issues without throwing a code or check engine light. Common issues include lack of power and response, jerky shifts, and poor performance.

Our Response: Helping you restore vehicle performance, TechSmart introduced a line of OE-Exact-Match Eccentric Shaft Position Sensors. Each one is made from high-quality materials to ensure durability. Once installed, our sensors will restore feedback to the Valvetronic system to help improve fuel economy and emissions in late-model BMWs.