{"product_id":"dynamic-friction-631-54188r-disc-brake-rotor","title":"Dynamic Friction 631-54188R Disc Brake Rotor - Rear Right","description":"\u003ch2\u003eRear Right Drilled and Slotted Rotor\u003c\/h2\u003e\u003cp\u003eThe Dynamic Friction DFC Brake Rotor - Drilled and Slotted - Silver, part number 631-54188R, is a rear right disc brake rotor built for Ford F-150 and Lincoln Mark LT applications with 6-lug wheel fitment. It features a vented rotor design, slotted X drilled surface, and zinc silver hat finish with rust resistant coating for a clean, service-ready appearance.\u003c\/p\u003e\u003cp\u003eFor drivers searching for a rear right brake rotor for 2004-2011 Ford F-150 or 2004-2011 Lincoln Mark LT applications, 631-54188R provides the dimensional and fitment details needed for a direct replacement selection.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePart number 631-54188R\u003c\/li\u003e\n\u003cli\u003eDisc brake rotor for rear right position\u003c\/li\u003e\n\u003cli\u003eSlotted X drilled surface type\u003c\/li\u003e\n\u003cli\u003eVented rotor construction\u003c\/li\u003e\n\u003cli\u003eZinc silver hat finish with rust resistant coating\u003c\/li\u003e\n\u003cli\u003e6 bolt holes and 6 stud\/lug holes\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 348 mm\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 20 mm; discard thickness: 18.5 mm\u003c\/li\u003e\n\u003cli\u003eBolt circle diameter: 135 mm\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter: 90 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eThe DFC Brake Rotor - Drilled and Slotted - Silver line focuses on rotor designs with machined slotting and drilled surfaces for consistent brake contact and heat management characteristics. This rotor uses a directional braking surface and a plain disc finish paired with a zinc silver hat finish, giving it a clean look while helping resist surface corrosion. The 348 mm outside diameter, 86 mm overall height, and 135 mm bolt circle are important reference points when matching the rotor to the vehicle’s rear axle setup.\u003c\/p\u003e\u003cp\u003eThis part number 631-54188R is listed for 2004-2011 Ford F-150 rear right applications and 2004-2011 Lincoln Mark LT rear right applications, including specific 6-lug wheel configurations and notes for certain bearing retainer nut and drum brake hardware kit requirements. It is a direct-fit style rotor for buyers comparing rear brake rotor replacement options for Ford F-150 and Lincoln Mark LT trucks.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRear brake rotor wear from normal service life\u003c\/li\u003e\n\u003cli\u003eRotor surface scoring or uneven braking feel\u003c\/li\u003e\n\u003cli\u003eCorrosion on the rotor hat or braking surface\u003c\/li\u003e\n\u003cli\u003eBrake pulsation related to rotor condition\u003c\/li\u003e\n\u003cli\u003eReplacement needs for rear right Ford F-150 and Lincoln Mark LT brake service\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify rear right position, 6-lug wheel configuration, and rotor dimensions before installation. Confirm whether your vehicle notes call for bearing retainer nut 345-54003 or compatibility with drum brake hardware kits, as listed in the fitment data. Match the bolt circle diameter, center hole diameter, and overall height to the existing brake setup before final assembly.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDynamic Friction identifies this rotor with rust resistant coating and a zinc silver hat finish for added surface protection in service. The part number 631-54188R is specified for defined Ford F-150 and Lincoln Mark LT rear right applications, supporting accurate replacement selection based on vehicle fitment data.\u003c\/p\u003e","brand":"Dynamic Friction","offers":[{"title":"Default Title","offer_id":43389632577717,"sku":"HBHR-631-54188R","price":120.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_63154188R_Fro.jpg?v=1774634450","url":"https:\/\/www.partcatalog.com\/products\/dynamic-friction-631-54188r-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}