{"product_id":"centric-120-66054-disc-brake-rotor-rear","title":"Centric 120.66054 Disc Brake Rotor - Rear","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eCentric Premium Disc Brake Rotor 120.66054 is a vented rotor with a smooth surface and a coated hat finish for corrosion resistance. It is built for rear brake service on select Chevrolet Express 2500 and GMC Savana 2500 applications with 6-lug configuration notes.\u003c\/p\u003e\u003cp\u003eThis rotor uses an electrocoating finish that resists corrosion far longer than phosphate-coated alternatives. The Centric Premium Disc Brake Rotors line focuses on durable surface protection and consistent rotor construction for replacement brake work.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eElectrocoated finish for long-lasting corrosion protection\u003c\/li\u003e\n\u003cli\u003eVented rotor design with straight vanes for heat management\u003c\/li\u003e\n\u003cli\u003eSmooth friction surface\u003c\/li\u003e\n\u003cli\u003eCoated hat finish\u003c\/li\u003e\n\u003cli\u003e6-bolt hole pattern with 140 mm bolt circle\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 330 mm; nominal thickness: 29 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eCentric part number 120.66054 is a premium disc brake rotor engineered with an electrocoating finish that helps protect against rust after installation. The vented construction and straight vane design support stable brake operation, while the smooth surface and coated hat finish provide a clean replacement solution for routine brake service. For Chevrolet Express 2500 and GMC Savana 2500 rear brake applications, this rotor matches the listed 6-lug configuration notes and dimensional requirements.\u003c\/p\u003e\u003cp\u003ePart number 120.66054 is also cross-referenced to Raybestos Brakes 580162 for the same application. When replacing worn rear rotors on a Chevrolet Express 2500 or GMC Savana 2500, confirm the listed measurements, bolt pattern, and hub dimensions before installation.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Solve\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake pulsation from worn or uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eCorrosion on exposed rotor surfaces and hat areas\u003c\/li\u003e\n\u003cli\u003eHeat buildup in vented rear brake service\u003c\/li\u003e\n\u003cli\u003eFitment issues on 6-lug rear brake applications\u003c\/li\u003e\n\u003cli\u003eReplacement needs for damaged or below-spec rotors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify outside diameter, center hole diameter, bolt circle, and thickness against the original rotor before installation. This rotor is listed for rear position applications only and should be matched to the vehicle’s 6-lug configuration notes. Clean the hub mounting surface thoroughly to help ensure proper seating and brake performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eCentric Premium Disc Brake Rotors use an electrocoating finish designed to provide strong corrosion protection in service. The brand line is positioned around premium replacement rotors with durable surface treatment and consistent fitment-focused construction.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":53503685755061,"sku":"BKNJ-120.66054","price":88.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12066054_Fro.jpg?v=1791609167","url":"https:\/\/www.partcatalog.com\/products\/centric-120-66054-disc-brake-rotor-rear","provider":"PartCatalog","version":"1.0","type":"link"}