Lower MAP Sensor Spacer Kit for 2024-2025 Chevy Silverado / GMC Sierra Duramax L5P 6.6L feeding more air to the

feeding more air to the S&B intake system

S&B Tanks more than double the range on your truck

and is held together with stainless steel t-bolt clamps

S&B makes tanks in-house and pressure test every tank

This ensures a perfect seal and securely retain the fuel pump in the tank

Lower MAP Sensor Spacer Kit for 2024-2025 Chevy Silverado / GMC Sierra Duramax L5P 6.6L feeding more air to theProtect your Duramax MAP sensor from dirty exhaust gas and sticky oil buildup with the S&B MAP Sensor Spacer. It safely relocates your sensor out of the way of a contaminated air stream. A clean sensor maintains accurate measurements, resulting in consistent power and optimized fuel economy. Relocates MAP Sensor Dramatically reduces soot and oil buildup Keeps your engine running efficiently Extends the sensor service interval Billet aluminum