Walker Engine Coolant Temperature Sensor 15-19 Ford 6.7L Powerstroke MMBK-F2D-03BK 6L Duramax LLY / LBZ

6L Duramax LLY / LBZ / LMM the upgrade it deserves with the HPS High Temp Reinforced Silicone Intercooler Boot Kit

The Fleece Performance Crankshaft Position Sensor Pigtail will allow you to repair the connector and ensure a proper connection between the connector and sensor

Built to withstand the rigors of heavy-duty use

while the lightweight aluminum construction helps reduce unsprung weight compared to factory steel wheels

To make sure you’re getting the perfect fit for your truck

Walker Engine Coolant Temperature Sensor 15-19 Ford 6.7L Powerstroke MMBK-F2D-03BK 6L Duramax LLY / LBZNeed to fix inaccurate temp readings, poor cold starts, or a check engine light on your 6. 7L Powerstroke? The Walker Engine Coolant Temperature (ECT) Sensor is a direct fit replacement designed to restore accurate coolant temperature sensor data when your factory unit starts to fail or lose accuracy. The ECT sensor plays a key role in engine management. When it sends incorrect readings, it can throw off fuel delivery, timing, fan operation, and