Review on 🔧 Dorman OE FIX 615-380 Engine Intake Manifold for Buick/Chevrolet Models by Wilbert Luoma

I recommend replacing the old used original intake. OLD WILL DESTROY THE PCV SYSTEM. This one cleared over ten trouble codes (check engine light). Most of these were caused by the PCV system. The integrated system leaves you with no other options. Dorman took care of that. Redesigned and less vulnerable. Also order the pipe that goes to the front of the turbine. Even on vehicles with lower mileage, the hose is fragile and brittle. This saves you from waiting for a separate order and delivery. I have ordered both. This ensures that the vehicle is repaired in a timely manner.