Wehrli 06-10 LBZ/LMM Duramax MAP Sensor Seal & Bracket

With this kit, you get the MAP sensor seal and the bracket needed to properly install Wehrli Custom Fabrication Y-bridge or turbo kits on your LB7, LBZ, or LMM Duramax engine. If your factory MAP sensor connects to the intake manifold using a hose, rather than being directly bolted on, this seal and bracket combination is what you'll need to make the WCFab components fit correctly.

This setup ensures a secure and accurate reading for your Manifold Absolute Pressure sensor when you're upgrading your intake system. It's a straightforward piece designed to solve a specific fitment challenge during common engine modifications.