<div data-store-description="v1"> <p>Crankshaft Sensor for Buick LaCrosse (2005-2009). Supplied product details follow.</p> <h3>Specifications and fitment</h3> </div> <p>Includes: <br>- Crankshaft Position Sensor</p> <p>Fits Models: <br>- Buick LaCrosse</p> <p>Model Years: <br>- 2005–2009</p> <p>Submodels: <br>- Common trims include CX, CXL, CXS; chassis code is 4G1; body style is sedan.</p> <p>Engine Options: <br>- Common engine sizes include 3.6L V6 (LZ4), 3.8L V6 (L26), and 5.3L V8 (L33).</p> <p>Description: <br>This crankshaft position sensor is designed specifically for the Buick LaCrosse models from 2005 to 2009. It plays a crucial role in monitoring the position of the crankshaft, ensuring optimal engine performance and efficiency.</p> <p>Features: <br>- Direct fit replacement for easy installation <br>- High-quality construction for durability <br>- Accurate readings for improved engine timing <br>- Compatible with multiple engine options <br>- Designed to meet or exceed OEM specifications</p>