Fitment: Compatible with Chevy Silverado 2500HD 3500HD 6.6L Diesel 2017 - 2025; Compatible with GMC Sierra 2500HD 3500HD 6.6L Diesel 2017 - 2025
Protect your MAP sensor: The spacer enables a clean, external connection, ensuring your MAP sensor remains free of dirt and sticky oil buildup that can cause faulty readings.
Easy to Install: CNC-machined spacer installs with stock bolts using basic hand tools. No modifications needed.
Sturdy and Durable: Billet aluminum with black anodizing withstands high temperatures.