Need new rear brake calipers for your ride? This PAROD set includes both left (18B5039) and right (18B5038) calipers, ready to bolt on. They fit a bunch of popular models from around 2007 to 2017. Think Mitsubishi Lancer (like the DE, ES, SE trim from 2008-2017), Jeep Compass and Patriot (2007-2017), Dodge Avenger (2008-2014) and Caliber (2007-2012), plus Chrysler 200 (2011-2014), Cirrus, and Sebring (2007-2010). Important note: they're for vehicles with the casting number 3502 and 10.31-inch (262mm) rear discs. How do you know you need calipers? Listen for weird noises, feel excessive vibration when driving, notice your brakes aren't as strong as they used to be, see uneven tire wear, or find the steering feels stiff or loose. These PAROD calipers are made to match OE quality - good materials, precise manufacturing for better responsiveness and consistent braking feel. They're designed for direct mounting and help reduce noise while driving for a smoother experience. We strongly recommend professional installation unless you're really comfy with brake work. They come with a 3-year protection plan, and if you have issues, just contact 'MACEL' via Amazon messages.