Walker Crankshaft Position Sensor 04.5-05 GM 6.6L Duramax LLY ICON-K62501 Over time and countless miles

Over time and countless miles you may run into a failed injector in your 7

I530E DT466 / 530

For heavy loads or extreme power

for many customers with a cab and chassis with a flatbed or other applications that either don't have this provision

Walker Crankshaft Position Sensor 04.5-05 GM 6.6L Duramax LLY ICON-K62501 Over time and countless milesNeed to fix a no start, stalling, or loss of RPM signal issue on your Duramax? The Walker Crankshaft Position Sensor is a direct fit replacement that restores accurate crankshaft position sensor data on 6. 6L LLY Duramax engines. When the crankshaft position sensor fails, your ECU loses critical timing reference, which can lead to hard starts, misfires, poor performance, or a complete no start condition. This sensor restores that essential signal,