{"product_id":"centric-120-66032-disc-brake-rotor","title":"Centric 120.66032 Disc Brake Rotor - Rear","description":"\u003ch2\u003eOverview of Centric Premium Disc Brake Rotor 120.66032\u003c\/h2\u003e\u003cp\u003eThe Centric Premium Disc Brake Rotor 120.66032 is engineered for reliable braking performance on Chevrolet and GMC P30 and P3500 models. Designed to meet OEM specifications, this vented rotor ensures consistent heat dissipation and durability under demanding conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Chevrolet P30 and GMC P3500 vehicles\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor design for improved cooling\u003c\/li\u003e\n\u003cli\u003eCoated hat finish to resist corrosion\u003c\/li\u003e\n\u003cli\u003e10 mounting bolt holes with a 184.2 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 36.2 mm and discard thickness of 34.7 mm\u003c\/li\u003e\n\u003cli\u003eOutside diameter of 344.9 mm (13.579 inches)\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter of 139.8 mm (5.504 inches)\u003c\/li\u003e\n\u003cli\u003eSmooth surface type for consistent pad contact\u003c\/li\u003e\n\u003cli\u003eMounting type: behind the hub\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout Centric Premium Disc Brake Rotors\u003c\/h2\u003e\u003cp\u003eThe Centric Premium Disc Brake Rotors line focuses on delivering rotors that meet or exceed OEM standards for fit, form, and function. This product line emphasizes precision manufacturing and quality materials to provide dependable braking performance. The 120.66032 rotor is part of this line, offering vented construction and a coated hat finish to enhance rotor longevity and resistance to corrosion, making it suitable for heavy-duty applications like the Chevrolet P30 and GMC P3500.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor features a vented design that promotes efficient heat dissipation, reducing the risk of brake fade during extended use. The rotor's nominal thickness is 36.2 mm, with a discard thickness of 34.7 mm, ensuring a long service life before replacement is necessary. The coated hat finish helps protect against rust and corrosion, maintaining rotor integrity over time. With 10 mounting bolt holes arranged on a 184.2 mm bolt circle diameter, this rotor mounts securely behind the hub. The smooth surface type provides consistent contact with brake pads, contributing to stable braking performance. The overall height measures 110.9 mm, and the outside diameter is 344.9 mm, matching OEM specifications for the specified vehicle models.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on Chevrolet P30 and GMC P3500\u003c\/li\u003e\n\u003cli\u003eAddresses brake fade caused by overheating during heavy-duty use\u003c\/li\u003e\n\u003cli\u003eResolves vibration or pulsation issues due to uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003ePrevents corrosion-related rotor damage with coated hat finish\u003c\/li\u003e\n\u003cli\u003eEnsures proper fitment and secure mounting with exact bolt hole pattern\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify compatibility with Chevrolet P30 or GMC P3500 before installation\u003c\/li\u003e\n\u003cli\u003eInspect brake pads and replace if worn to ensure optimal rotor performance\u003c\/li\u003e\n\u003cli\u003eClean mounting surfaces and hub area to prevent installation issues\u003c\/li\u003e\n\u003cli\u003eTorque mounting bolts to manufacturer specifications for secure fit\u003c\/li\u003e\n\u003cli\u003eCheck rotor thickness and discard limits during installation to confirm usability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric Premium Disc Brake Rotors are manufactured to meet strict quality standards, ensuring reliable performance and durability. The 120.66032 rotor undergoes rigorous testing to comply with OEM specifications. While specific warranty details are not provided here, Centric typically offers coverage against defects in materials and workmanship. Users should consult product documentation or Centric directly for warranty terms related to this rotor.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":44566068396213,"sku":"BKNJ-120.66032","price":153.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12066032_Fro.jpg?v=1774638280","url":"https:\/\/www.partcatalog.com\/products\/centric-120-66032-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}