Precision engineered OE style design ensures proper fit for a no hassle installation.Material:steel 100 percent asbestos-free friction formulations for extended wear, consistent braking performance and long life 100 percent all-new steel provides durable construction for long life Rust inhibitive coating prevents rust and extends durability Set includes brake shoes for 1 axle (2 wheels); Bonded construction; Hardware kit not included REAR: DODGE: 2007-08 Ram 1500, 2006-10 Ram 2500, 2006-10 Ram 3500; FORD: 2005-07 E-250, 2004-05 E-350 Club Wagon, 2004-07 E-350 Super Duty, 2005-10 F-250 Super Duty, 2014 F-350, 2005-10 F-350 Super Duty, 2011-12 F-450 Super Duty