Walker Vehicle Speed Sensor 01-18 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML/L5P PPE-119001030 The 1st Gen Cummins is

The 1st Gen Cummins is a cult classic

the massive increase of +225 lb-ft of torque is situated right in the heart of the power band where you need it most

or snow plows

thanks to their direct bolt-on design engineered for a seamless fit with your specific truck model

Walker Vehicle Speed Sensor 01-18 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML/L5P PPE-119001030 The 1st Gen Cummins isIs your speedometer dropping out, your transmission shifting erratically, or your cruise control not working as it should? The Walker Vehicle Speed (VSS) Sensor restores the accurate speed signal your truck depends on for smooth, reliable operation. This sensor monitors drivetrain output speed and sends that information to your ECM and transmission controller, so everything from shift timing to speedometer function works correctly. When it fails, you