<h2>Product Overview</h2><p>This aftermarket engine crank crankshaft position sensor is a replacement part for Toyota 4Runner and Gs400 applications. It is intended to provide the crankshaft position sensing function associated with the referenced vehicle systems.</p><h3>Key Features</h3><ul> <li>Aftermarket replacement sensor</li> <li>Crankshaft position sensor design</li> <li>Engine application</li> <li>Application reference for Toyota 4Runner</li> <li>Application reference for Gs400</li> </ul><h3>Compatibility &amp; Fitment</h3><ul> <li>For Toyota 4Runner</li> <li>For Gs400</li> </ul><h3>Product Details</h3><ul> <li>Product Type: Engine Crank Crankshaft Position Sensor</li> <li>Part Type: Aftermarket replacement part</li> <li>Model Application: Toyota 4Runner and Gs400</li> </ul><h3>Frequently Asked Questions</h3><p><strong>Q:</strong> What is the normal purpose of this sensor? <strong>A:</strong> It is used as a replacement crankshaft position sensor for the referenced engine applications.</p><p><strong>Q:</strong> How should fitment be verified before purchase? <strong>A:</strong> Confirm the exact vehicle model, production details, and existing sensor or part information before ordering.</p><p><em>This is an aftermarket replacement part for the referenced application and is not represented as genuine or original equipment. Compatibility may vary by model, production date, serial number, or existing part number. Verify fitment before purchase.</em></p>