Walker Products 235-1561 Engine Crankshaft Position Sensor - Walker 235-1561

Sensor Only

The crankshaft position sensor monitors the speed and position of the crankshaft, providing the engine control module with the data it needs to time ignition and fuel injection. Signs of failure include: a check engine light with a crank sensor code, hard starting, intermittent stalling while driving, or a complete no-start condition. The crankshaft position sensor is one of the most critical sensors on the engine - replace it promptly when it fails.

Walker, part of Tenneco, manufactures exhaust systems, catalytic converters, and mufflers. Known for comprehensive coverage and reliable performance, Walker delivers cost-effective exhaust solutions.

This part also fits:

• 2007 Mazda 3 Mazdaspeed 6MT
• 2008 Mazda 3 Mazdaspeed 6MT
• 2009 Mazda 3 Mazdaspeed 6MT
• 2010 Mazda 3 Mazdaspeed 6MT
• 2011 Mazda 3 Mazdaspeed 6MT