Reproduction Early 69 B-Body Air Grabber & Ramcharger Under Hood Plenum Vent Seals. Set of (2)Die Cut Rubber Seals with Correct Wire Type Clip. One used on each side of the Plenum to allow water to exit, while Keeping the Engine Compartment Hot Air out. These are the Version used on the Early 69 Vehicles with the 3 Rectangular openings on each side. Made to OEM standards for quality and fit.