Duramax LBZ, LLY and LB7 style intake plates

Intake manifold plates that fit on the various Duramax LB7 and LLY intake manifolds. Comes as a set.

Using a pocket screw driver or type of pick might be helpful to remove plates once installed. There is tight clearances to optimize the cleanest environment for your engine. Plates are resistant to brake clean but recommend using soapy water and rags to clean after use.