{"product_id":"powerstop-jbr1142evc-disc-brake-rotor","title":"PowerStop JBR1142EVC Disc Brake Rotor - Rear","description":"\u003ch2\u003ePower Stop Rear Genuine Geomet Coated Rotor Overview\u003c\/h2\u003e\u003cp\u003eThe Power Stop - Rear Genuine Geomet Coated Rotor (Part Number JBR1142EVC) is engineered for Acura RL models requiring reliable rear disc brake rotors. Designed with a rust-resistant Geomet coating and vented construction, this rotor supports consistent braking performance and durability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Acura RL rear disc brake systems\u003c\/li\u003e\n\u003cli\u003eVented rotor design for improved heat dissipation\u003c\/li\u003e\n\u003cli\u003eRust resistant Geomet coating to prevent corrosion\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 16.00 mm with a discard thickness of 14.00 mm\u003c\/li\u003e\n\u003cli\u003eOverall diameter of 309.50 mm (12.20 inches) and height of 67.00 mm (2.60 inches)\u003c\/li\u003e\n\u003cli\u003eFive lug holes with a 120.00 mm bolt circle diameter\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Rotor Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis Power Stop rear rotor features a vented design that enhances cooling during braking, reducing the risk of brake fade under demanding conditions. The rotor’s Geomet coating provides a protective layer against rust and corrosion, extending the rotor’s service life especially in environments prone to moisture exposure. With a nominal thickness of 16.00 mm and a discard thickness of 14.00 mm, the rotor maintains structural integrity and safety margins for wear. The 309.50 mm outside diameter and 67.00 mm overall height ensure proper fitment and compatibility with the Acura RL rear brake assembly. The five lug holes and 120.00 mm bolt circle diameter match factory specifications for secure mounting.\u003c\/p\u003e\u003ch2\u003eAbout the Power Stop - Rear Genuine Geomet Coated Rotor Line\u003c\/h2\u003e\u003cp\u003eThe Power Stop - Rear Genuine Geomet Coated Rotor line focuses on delivering rotors with factory-level fitment and corrosion resistance. The Geomet coating applied to these rotors is a zinc-based finish that meets or exceeds OEM standards for rust prevention. This product line is designed to provide a balance of durability and performance for rear brake applications, making it suitable for vehicles like the Acura RL that require precise rotor dimensions and reliable braking components.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rear rotors on Acura RL models\u003c\/li\u003e\n\u003cli\u003eAddresses brake noise caused by rust or uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eImproves braking consistency by reducing heat buildup with vented design\u003c\/li\u003e\n\u003cli\u003ePrevents premature rotor corrosion in humid or wet climates\u003c\/li\u003e\n\u003cli\u003eRestores proper rotor thickness to maintain safe braking performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure rotor thickness is above discard thickness (14.00 mm) before installation\u003c\/li\u003e\n\u003cli\u003eClean mounting surface to prevent uneven rotor seating\u003c\/li\u003e\n\u003cli\u003eTorque lug nuts to manufacturer specifications for secure fitment\u003c\/li\u003e\n\u003cli\u003eInspect brake pads and hardware during rotor replacement for optimal performance\u003c\/li\u003e\n\u003cli\u003eFollow Acura RL rear brake system guidelines for rotor installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003ePower Stop rotors, including the JBR1142EVC, are manufactured to meet strict quality standards for fit, finish, and performance. The Geomet coating enhances corrosion resistance, contributing to longer rotor life. While specific warranty details are not provided here, Power Stop products typically come with a limited warranty against manufacturing defects. It is recommended to consult product documentation or the manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"PowerStop","offers":[{"title":"Default Title","offer_id":43592758263989,"sku":"BHKQ-JBR1142EVC","price":59.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/P8_JBR1142EVC_Fro.jpg?v=1774635350","url":"https:\/\/www.partcatalog.com\/products\/powerstop-jbr1142evc-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}