Walker Ambient Air Temperature Sensor 01-06 GM 6.6l DuramaxLB7/LLY FI-F3043 you need to replace your

you need to replace your stock turbo

This bracket features a 2-position cam that will optimize the track bar geometry for both 2

effectively reducing your idle to full throttle time by 25%

With fantastic UV and abrasion resistance

Featuring heavy duty TIG welded stainless steel construction and six high flow heat exchanger tubes

Walker Ambient Air Temperature Sensor 01-06 GM 6.6l DuramaxLB7/LLY FI-F3043 you need to replace yourIs your truck showing incorrect outside temperature readings, causing fuel trims to be off, or affecting HVAC performance? The Walker Ambient Air Temperature (AAT) Sensor restores accurate outdoor air temperature data so your vehicle can operate as it was designed. This sensor feeds critical environmental information to your ECM, helping it adjust fuel delivery, engine efficiency, and even climate control behavior. When it fails, you can see erratic