{"product_id":"powerstop-ar8390evc-disc-brake-rotor-front","title":"PowerStop AR8390EVC Disc Brake Rotor - Front","description":"\u003ch2\u003ePower Stop Front Genuine Geomet Coated Rotor Overview\u003c\/h2\u003e\u003cp\u003eThe Power Stop - Front Genuine Geomet Coated Rotor (Part Number AR8390EVC) is engineered for reliable braking performance on Ram ProMaster City vehicles. Designed with a rust-resistant Geomet coating and vented rotor construction, this disc brake rotor offers durability and consistent heat dissipation for front brake applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Ram ProMaster City front brake systems\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor design for improved cooling\u003c\/li\u003e\n\u003cli\u003eRust-resistant Geomet coating to prevent corrosion\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 28.00 mm and overall diameter of 305.00 mm\u003c\/li\u003e\n\u003cli\u003eFive lug\/stud holes with a 98.00 mm bolt circle diameter\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Line Details: Power Stop - Front Genuine Geomet Coated Rotor\u003c\/h2\u003e\u003cp\u003eThis rotor is part of the Power Stop - Front Genuine Geomet Coated Rotor line, which focuses on providing rotors with a factory-style Geomet coating. This coating enhances corrosion resistance without compromising braking performance. The vented rotor design helps maintain optimal operating temperatures, reducing the risk of brake fade during extended use. The AR8390EVC rotor meets specifications for front brake replacement on Ram ProMaster City models, ensuring proper fit and function.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThe AR8390EVC rotor features a nominal thickness of 28.00 mm and an overall height of 45.80 mm, with a discard thickness of 0.00 mm indicating it is new and ready for installation. The rotor’s outside diameter measures 305.00 mm (12.00 inches), suitable for the front brake assembly of the Ram ProMaster City. It includes five lug holes arranged on a 98.00 mm bolt circle diameter, matching the vehicle’s mounting requirements. The vented design improves heat dissipation, which is critical for maintaining braking efficiency under load. The Geomet coating provides a protective layer against rust and corrosion, extending the rotor’s service life in various driving conditions.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped front disc brake rotors on Ram ProMaster City\u003c\/li\u003e\n\u003cli\u003eAddresses brake noise and vibration caused by uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eHelps restore braking performance affected by rotor corrosion or rust buildup\u003c\/li\u003e\n\u003cli\u003eImproves heat management to reduce brake fade during heavy braking\u003c\/li\u003e\n\u003cli\u003eSuitable for vehicles experiencing reduced stopping power due to rotor wear\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 meets or exceeds the nominal thickness of 28.00 mm. Use proper torque specifications for the five lug nuts on the 98.00 mm bolt circle diameter. It is recommended to inspect brake pads and replace them if worn to maintain optimal braking performance. The vented design requires proper clearance in the brake caliper assembly, so confirm compatibility with the Ram ProMaster City front brake system.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003ePower Stop manufactures the AR8390EVC rotor to meet OEM specifications for fit, form, and function. The Geomet coating provides enhanced corrosion resistance, contributing to the rotor’s durability. While specific warranty details are not provided, Power Stop products typically adhere to industry standards for quality and reliability. For best results, follow manufacturer guidelines for installation and maintenance.\u003c\/p\u003e","brand":"PowerStop","offers":[{"title":"Default Title","offer_id":51806263509173,"sku":"BHKQ-AR8390EVC","price":79.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/P8_AR8390EVC_Fro.jpg?v=1774642743","url":"https:\/\/www.partcatalog.com\/products\/powerstop-ar8390evc-disc-brake-rotor-front","provider":"PartCatalog","version":"1.0","type":"link"}