{"product_id":"advics-l6r191u-disc-brake-rotor-rear","title":"ADVICS L6R191U Disc Brake Rotor - Rear","description":"\u003ch2\u003eOverview of ADVICS Ultra-Premium OE Replacement Disc Brake Rotor\u003c\/h2\u003e\u003cp\u003eThe ADVICS Ultra-Premium OE Replacement Disc Brake Rotor (Part Number L6R191U) is engineered for reliable braking performance on select Buick, Cadillac, Chevrolet, and Saab vehicles. Designed with high carbon material and vented construction, this rotor supports consistent heat dissipation and durability for models like the Chevrolet Malibu and Buick LaCrosse.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHigh carbon material for enhanced wear resistance\u003c\/li\u003e\n\u003cli\u003eVented rotor design to improve heat dissipation\u003c\/li\u003e\n\u003cli\u003eNon-directional brake surface finish for uniform pad contact\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 0.906 inches (23.0 mm) with discard thickness at 0.846 inches (21.5 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter of 12.402 inches (315.0 mm) suitable for specific vehicle fitments\u003c\/li\u003e\n\u003cli\u003eSolid and smooth surface type for consistent braking feel\u003c\/li\u003e\n\u003cli\u003eFive stud\/lug hole configuration with 120 mm bolt circle diameter\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis ADVICS disc brake rotor is constructed from high carbon steel, providing a balance of strength and thermal conductivity to reduce the risk of warping under heavy braking conditions. The vented design allows air to flow between the rotor surfaces, helping to maintain optimal operating temperatures during extended use. The non-directional brake surface finish ensures even pad wear and consistent braking performance regardless of rotor rotation direction.\u003c\/p\u003e\u003cp\u003eWith a nominal thickness of 0.906 inches (23.0 mm) and a discard thickness of 0.846 inches (21.5 mm), this rotor meets precise specifications for safe replacement. The overall height measures 1.89 inches (48.0 mm), and the center hole diameter is 67.4 mm, matching OEM standards for proper fitment. The rotor’s five-lug hole pattern with a 120 mm bolt circle diameter fits securely on compatible vehicles.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBuick LaCrosse and Regal models requiring vented disc brake rotors\u003c\/li\u003e\n\u003cli\u003eCadillac XTS with specific rotor size and mounting requirements\u003c\/li\u003e\n\u003cli\u003eChevrolet Malibu and Malibu Limited for reliable braking replacement\u003c\/li\u003e\n\u003cli\u003eChevrolet Impala with matching rotor dimensions and bolt pattern\u003c\/li\u003e\n\u003cli\u003eSaab 9-5 models compatible with this vented rotor design\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the rotor surface is clean and free of debris before installation. Verify the rotor thickness is within discard limits to maintain braking safety. Use proper torque specifications for the five lug nuts to avoid rotor distortion. This rotor does not include an ABS tone ring, so confirm compatibility with your vehicle’s ABS system if applicable.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe ADVICS Ultra-Premium OE Replacement line is designed to meet or exceed original equipment standards for fit, form, and function. Manufactured with high carbon steel and precision engineering, this rotor supports consistent braking performance. Warranty details should be confirmed with the product supplier or manufacturer, as they may vary by region.\u003c\/p\u003e","brand":"ADVICS","offers":[{"title":"Default Title","offer_id":51732082557109,"sku":"CLQK-L6R191U","price":102.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/AZ_L6R191U_Fro.jpg?v=1774640738","url":"https:\/\/www.partcatalog.com\/products\/advics-l6r191u-disc-brake-rotor-rear","provider":"PartCatalog","version":"1.0","type":"link"}