2001-2016 GM 6.6L Duramax Air Bleeder Screw Gold Each plug features high-power Neodymium

Each plug features high-power Neodymium magnets which pull harmful ferrous particles out of your fluids before they have a chance to do damage

ensuring that it can navigate any terrain with ease

330 square inches of specially engineered media

2 billet anodized aluminum pulleys

and Inconel Alloy Turbo Heat Shield with its special heat-resistant silicone membrane will do just that

2001-2016 GM 6.6L Duramax Air Bleeder Screw Gold Each plug features high-power NeodymiumThe damage and distortion that typically happens with plastic bleeder screws from the high under hood temperatures and routine use will no longer be a problem. Billet aluminum makes the PPE Air Bleeder Screw a lot stronger and weather resistant. The new redesign makes for quick and easy operation with either a flat head screwdriver or nut driver. The machined air channel on the threads functions to bleed air. Beware of inferior bleeder screws without