Walker Oil Pressure Switch 17-21 GM 6.6L Duramax L5P NL-PTBLBCF451116 your truck deserves FOX Shocks

your truck deserves FOX Shocks that make the ride both comfortable and safe

excessive smoking and rough idle can be a symptom of an inoperative or failing fuel pressure relief valve

you can purchase the South Bend kit

this is the kit that does it right the first time

Walker Oil Pressure Switch 17-21 GM 6.6L Duramax L5P NL-PTBLBCF451116 your truck deserves FOX ShocksIs your oil pressure light flickering, reading incorrectly, or leaving you second guessing your engines health? The Walker Engine Oil Pressure Switch restores the accurate oil pressure signal your truck depends on to stay protected and running strong. This sensor continuously monitors oil pressure and communicates with your ECM or warning system to alert you if oil pressure drops below safe levels. When it fails, you can get false warnings or worse,