{"product_id":"powerstop-jbr1147-disc-brake-rotor-front-left","title":"PowerStop JBR1147 Disc Brake Rotor - Front Left","description":"\u003ch2\u003ePower Stop Front OE Stock Replacement Brake Rotor Overview\u003c\/h2\u003e\u003cp\u003eThe Power Stop - Front OE Stock Replacement Brake Rotor (Part Number JBR1147) is engineered for Lexus GS300 and IS250 models. Designed to meet original equipment specifications, this vented disc brake rotor ensures reliable braking performance and consistent fitment for your vehicle.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Lexus GS300 and IS250 front brake systems\u003c\/li\u003e\n\u003cli\u003eVented rotor design for improved heat dissipation\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 295.80 mm (11.60 inches)\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 32.00 mm (1.26 inches)\u003c\/li\u003e\n\u003cli\u003eDiscard thickness: 30.00 mm (1.18 inches)\u003c\/li\u003e\n\u003cli\u003eOverall height: 50.80 mm (2.00 inches)\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole circle diameter: 114.30 mm (4.50 inches)\u003c\/li\u003e\n\u003cli\u003eFive stud\/lug hole quantity\u003c\/li\u003e\n\u003cli\u003eNo rust resistant coating applied\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Power Stop - Front OE Stock Replacement Brake Rotor Line\u003c\/h2\u003e\u003cp\u003eThis product is part of the Power Stop - Front OE Stock Replacement Brake Rotor line, which focuses on providing direct OE replacement rotors for front brake applications. These rotors are manufactured to match the original equipment specifications, ensuring proper fit and function without modification. The line emphasizes maintaining factory performance standards for vehicles like the Lexus GS300 and IS250.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Power Stop JBR1147 rotor features a vented design that helps dissipate heat generated during braking, reducing the risk of brake fade and maintaining consistent stopping power. With an outside diameter of 295.80 mm and a nominal thickness of 32.00 mm, this rotor fits precisely within the front brake assembly of compatible Lexus models. The discard thickness of 30.00 mm indicates the minimum allowable thickness before replacement is necessary, helping maintain safe braking performance. The rotor includes five lug holes arranged on a 114.30 mm bolt circle diameter, matching the factory specifications for secure mounting.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped front brake rotors on Lexus GS300 and IS250\u003c\/li\u003e\n\u003cli\u003eAddresses brake pulsation or vibration issues caused by uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eRestores proper rotor thickness to maintain braking efficiency\u003c\/li\u003e\n\u003cli\u003eHelps eliminate noise or squealing related to rotor wear\u003c\/li\u003e\n\u003cli\u003eSuitable for vehicles requiring vented rotors for heat management\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the rotor surface and hub are clean and free of rust or debris before installation. Verify the rotor thickness is above the discard thickness specification of 30.00 mm. Use proper torque specifications for the five lug nuts on the 114.30 mm bolt circle to secure the rotor. Since this rotor does not have a rust resistant coating, consider applying an anti-corrosion treatment to exposed surfaces if operating in harsh environments.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003ePower Stop manufactures this rotor to meet or exceed OEM standards for fit and function. While specific warranty details are not provided, Power Stop products typically undergo rigorous quality control to ensure durability and performance. Refer to Power Stop’s official documentation for warranty coverage related to the JBR1147 rotor.\u003c\/p\u003e","brand":"PowerStop","offers":[{"title":"Default Title","offer_id":51809461108917,"sku":"BHKQ-JBR1147","price":79.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/P8_JBR1147_Fro.jpg?v=1774642793","url":"https:\/\/www.partcatalog.com\/products\/powerstop-jbr1147-disc-brake-rotor-front-left","provider":"PartCatalog","version":"1.0","type":"link"}