Check out all the must-have stuff for your Peterbilt 567/579 with our awesome collection of brake chambers and accessories. Everything from rubber brake hoses and automatic slack adjusters to service chambers and spring brake chambers?find loads of quality parts to keep your Peterbilt in tip-top shape, whether it's some maintenance or you want to level up to the most elite braking system. Our best-in-class products are made for peak performance and guaranteed long-lasting use. Trust Peterbilt 567/579 Brake Chambers & Acc. to outfit your truck with the components it requires for a safe, reliable ride.