Standard Motor Products ETB11 EGR Hose - High Quality Replacement Part for Improved Engine Performance | Perfect for Ford, Chevy, Dodge & More | Ideal for Emissions System Repair & Maintenance

Confronted P0401 & P0402 codes tied to EGR valve flow, exhausting efforts on valve, sensor, and throttle body cleaning. The breakthrough came with a challenging EGR line replacement. Use WD40 Specialist Penetrant for easier disassembly. Be proactive – my tube connector gave way first, so consider having a replacement on hand. If your egr sensor is like the Duralast SU2308 model, opt for new hoses. Cut to a length allowing the sensor to sit horizontally, resembling a 'Π' shape for optimal positioning. Hopefully this helps clear your code as well. Highly recommend this egr line