Walker DPF Differential Pressure Sensor 2014 GM 6.6L Duramax LML FI-D1001 each LLY Duramax remanufactured cylinder

each LLY Duramax remanufactured cylinder head is:

Designed for the AAM American Axle found under Heavy Duty Dodges

6L Duramax LBZ/LMM is built to handle extreme power and high performance applications

O Number D-550-4)

Please verify compatibility before purchase

Walker DPF Differential Pressure Sensor 2014 GM 6.6L Duramax LML FI-D1001 each LLY Duramax remanufactured cylinderIs your Duramax stuck in constant regen, losing power, or throwing DPF related codes? The Walker Differential Pressure (DPF) Sensor restores the critical data your emissions system needs to function correctly. This sensor measures exhaust pressure before and after the diesel particulate filter, allowing your ECM to determine soot load and trigger proper regeneration cycles. When it starts to fail, you can see excessive regens, poor fuel economy,