Looking to bleed the air out of your truck's brakes for a better performance? Check out XDP's XD129 Aluminum Air Bleeder Screw. Made from Anodized T6 Billet Aluminum for durability, it features a machined air channel on threads to bleed air more efficiently. Plus, it's slotted to work with aftermarket wrenches so you can easily get the job done. It also comes with an OE quality Viton O-ring for a perfect seal. And unlike the factory screw, it won't round off or break in cold weather. So don't wait, pick up your XDP XD129 Aluminum Air Bleeder Screw today and get the job done right!