{"product_id":"perfect-stop-6621041-disc-brake-rotor-front","title":"Perfect Stop 6621041 Disc Brake Rotor - Front","description":"\u003ch2\u003eOverview of Perfect Stop Gray Armor-Plate Premium Rotor\u003c\/h2\u003e\u003cp\u003eThe Perfect Stop Gray Armor-Plate, Premium disc brake rotor (Part Number 6621041) is engineered for reliable braking performance on select Cadillac and Chevrolet models. Designed specifically for vehicles like the Cadillac Caprice and Chevrolet CTS, this vented rotor offers precise fitment and consistent stopping power.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Cadillac Caprice and Chevrolet CTS models\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor with smooth surface finish\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 13.575 inches (344.8 mm)\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 1.181 inches (30.0 mm)\u003c\/li\u003e\n\u003cli\u003eDiscard thickness: 1.122 inches (28.5 mm)\u003c\/li\u003e\n\u003cli\u003eOverall height: 2.012 inches (51.1 mm)\u003c\/li\u003e\n\u003cli\u003eFive mounting bolt holes with 4.724 inch (120.0 mm) bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter: 2.654 inches (67.4 mm)\u003c\/li\u003e\n\u003cli\u003eABS tone ring not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Line Details: Gray Armor-Plate, Premium\u003c\/h2\u003e\u003cp\u003eThe Gray Armor-Plate, Premium line from Perfect Stop focuses on delivering durable rotors with enhanced surface protection. This product line features a premium coating designed to resist corrosion and extend rotor life, making it suitable for drivers seeking dependable braking components for their Cadillac Caprice or Chevrolet CTS. The vented design improves heat dissipation, helping maintain braking efficiency under demanding conditions.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor is vented to optimize airflow and reduce heat buildup during braking. The smooth surface finish ensures consistent pad contact and braking response. With a nominal thickness of 1.181 inches (30.0 mm) and a discard thickness of 1.122 inches (28.5 mm), this rotor meets precise wear limits for safe operation. The overall height of 2.012 inches (51.1 mm) and the five mounting bolt holes arranged on a 4.724 inch (120.0 mm) bolt circle diameter provide exact fitment for the specified vehicle models. The center hole diameter of 2.654 inches (67.4 mm) ensures proper alignment on the hub.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on Cadillac Caprice and Chevrolet CTS\u003c\/li\u003e\n\u003cli\u003eAddresses brake pulsation caused by uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eHelps reduce brake fade by improving heat dissipation with vented design\u003c\/li\u003e\n\u003cli\u003ePrevents corrosion-related rotor damage with Gray Armor-Plate coating\u003c\/li\u003e\n\u003cli\u003eRestores braking performance and safety to factory specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the rotor is compatible with your vehicle’s make and model before installation. Clean the hub surface to remove rust or debris for proper rotor seating. Torque mounting bolts to manufacturer specifications to avoid rotor warping. Since this rotor does not include an ABS tone ring, verify your vehicle’s ABS sensor compatibility. Inspect brake pads and hardware during installation for optimal braking system performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003ePerfect Stop rotors undergo rigorous quality control to meet OEM standards. The Gray Armor-Plate, Premium rotors are manufactured to precise dimensional tolerances to ensure proper fit and function. While specific warranty details are not provided, Perfect Stop products are designed to meet or exceed industry requirements for durability and performance.\u003c\/p\u003e","brand":"Perfect Stop","offers":[{"title":"Default Title","offer_id":51816854716597,"sku":"FCKT-6621041","price":75.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/WY_6621041_Fro.jpg?v=1774643234","url":"https:\/\/www.partcatalog.com\/products\/perfect-stop-6621041-disc-brake-rotor-front","provider":"PartCatalog","version":"1.0","type":"link"}