{"product_id":"powerstop-ar82143evc-disc-brake-rotor","title":"PowerStop AR82143EVC 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 AR82143EVC) is engineered for reliable braking performance on select Cadillac and Saab models. Designed specifically for the rear disc brake system, this rotor offers corrosion resistance and precise fitment for the Cadillac SRX and Saab 9-4X.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Cadillac SRX and Saab 9-4X rear brake systems\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor design for improved heat dissipation\u003c\/li\u003e\n\u003cli\u003eGeomet rust-resistant coating to prevent corrosion and extend rotor life\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 23.00 mm with a discard thickness of 21.50 mm\u003c\/li\u003e\n\u003cli\u003eOverall height of 48.00 mm and outside diameter of 315.50 mm\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole circle diameter of 120.00 mm with 6 lug holes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Line Details: Power Stop - Rear Genuine Geomet Coated Rotor\u003c\/h2\u003e\u003cp\u003eThis rotor is part of the Power Stop - Rear Genuine Geomet Coated Rotor line, which focuses on providing rotors with a durable Geomet coating. This coating offers enhanced rust resistance compared to standard rotors, making it suitable for vehicles exposed to moisture and road salt. The line emphasizes maintaining original equipment specifications, ensuring proper fit and function for rear disc brake applications on compatible vehicles.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThe AR82143EVC rotor features a vented design that helps dissipate heat generated during braking, reducing the risk of brake fade. With a nominal thickness of 23.00 mm and a discard thickness of 21.50 mm, it meets the necessary safety standards for rotor wear. The rotor’s overall height measures 48.00 mm, and it has an outside diameter of 315.50 mm, matching the OEM dimensions for the Cadillac SRX and Saab 9-4X. The mounting bolt hole circle diameter is 120.00 mm, accommodating six lug holes with a diameter of 4.70 mm each, ensuring secure installation.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rear rotors on Cadillac SRX and Saab 9-4X\u003c\/li\u003e\n\u003cli\u003eAddresses brake noise and vibration caused by uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003ePrevents rust and corrosion-related rotor damage in humid or salty environments\u003c\/li\u003e\n\u003cli\u003eImproves braking consistency by maintaining proper rotor thickness\u003c\/li\u003e\n\u003cli\u003eRestores braking performance affected by rotor overheating or warping\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Power Stop AR82143EVC rotor, ensure the rotor surface is clean and free of debris before mounting. Verify that the rotor thickness is above the discard thickness of 21.50 mm to maintain safety standards. Use proper torque specifications for the 6 lug bolts to avoid rotor distortion. It is recommended to inspect brake pads and hardware during installation to ensure optimal braking system performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003ePower Stop rotors are manufactured to meet or exceed OEM specifications, providing consistent quality and durability. 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. Consult product documentation or manufacturer resources for exact warranty terms.\u003c\/p\u003e","brand":"PowerStop","offers":[{"title":"Default Title","offer_id":43590166446261,"sku":"BHKQ-AR82143EVC","price":78.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/P8_AR82143EVC_Fro.jpg?v=1774635214","url":"https:\/\/www.partcatalog.com\/products\/powerstop-ar82143evc-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}