{"product_id":"dynamic-friction-604-42000-disc-brake-rotor","title":"Dynamic Friction 604-42000 Disc Brake Rotor - Front","description":"\u003ch2\u003eFront Vented Rotor for Jeep Commander and Grand Cherokee\u003c\/h2\u003e\u003cp\u003eThe Dynamic Friction DFC GEOSPEC Coated Rotor 604-42000 is a front disc brake rotor built for 2005-2010 Jeep Grand Cherokee and 2006-2010 Jeep Commander applications. It features a vented design with a 327 mm outside diameter, 53 mm height, and a 5-bolt pattern for direct-fit brake service.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDFC GEOSPEC coated rotor from Dynamic Friction\u003c\/li\u003e\n\u003cli\u003eFront position disc brake rotor for Jeep Commander and Jeep Grand Cherokee\u003c\/li\u003e\n\u003cli\u003eVented rotor construction for front brake use\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 327 mm\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 30 mm; discard thickness: 28.5 mm\u003c\/li\u003e\n\u003cli\u003e5 bolt holes with 16.24 mm bolt hole diameter\u003c\/li\u003e\n\u003cli\u003eInside diameter: 72 mm; height: 53 mm\u003c\/li\u003e\n\u003cli\u003ePart number 604-42000 for application matching and catalog lookup\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eThe DFC GEOSPEC Coated Rotor line focuses on coated brake rotor construction for service replacement applications. On this 604-42000 rotor, the vented design supports front axle braking demands, while the coated surface helps protect exposed rotor areas during normal service conditions. The dimensional specs are important for proper brake fitment, including the 327 mm outside diameter, 30 mm nominal thickness, and 28.5 mm discard thickness. This rotor is a direct-fit option for Jeep Grand Cherokee front brake service and Jeep Commander front brake replacement where the listed dimensions and bolt pattern match the vehicle.\u003c\/p\u003e\u003cp\u003eThis part cross-references Monroe Shocks \u0026amp; Struts (e.g., 172286, 182286) for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Brake Issues It Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFront brake pulsation caused by worn or uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eBrake noise related to rotor wear or surface condition\u003c\/li\u003e\n\u003cli\u003eReduced braking consistency from rotors at or near discard thickness\u003c\/li\u003e\n\u003cli\u003eService replacement needs for Jeep Grand Cherokee front brakes\u003c\/li\u003e\n\u003cli\u003eService replacement needs for Jeep Commander front brakes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify rotor dimensions, bolt pattern, and hub fitment before installation. Clean the hub mounting surface thoroughly to help the rotor seat evenly, and inspect pads, calipers, and hardware condition during brake service. After installation, follow the vehicle manufacturer’s brake bedding procedure to establish proper pad-to-rotor contact.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDynamic Friction DFC GEOSPEC Coated Rotor components are built to meet the dimensional requirements listed for the application. Confirm fitment by year, make, model, and front position before ordering. Part number 604-42000 is listed for 2005-2010 Jeep Grand Cherokee front and 2006-2010 Jeep Commander front brake applications.\u003c\/p\u003e","brand":"Dynamic Friction","offers":[{"title":"Default Title","offer_id":43389577363637,"sku":"HBHR-604-42000","price":86.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_60442000_Fro.jpg?v=1774634076","url":"https:\/\/www.partcatalog.com\/products\/dynamic-friction-604-42000-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}