{"product_id":"perfect-stop-6621026-disc-brake-rotor-front","title":"Perfect Stop 6621026 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 6621026) is engineered for Chevrolet Tahoe models requiring reliable braking performance. This vented rotor features a smooth surface and precise dimensions to ensure consistent stopping power and durability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Chevrolet Tahoe vehicles\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor design for improved heat dissipation\u003c\/li\u003e\n\u003cli\u003eOverall diameter of 12.992 inches (330.0 mm)\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 1.181 inches (30.0 mm) with discard thickness at 1.102 inches (28.0 mm)\u003c\/li\u003e\n\u003cli\u003eSix mounting bolt holes with a 5.5 inch (139.7 mm) bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter of 3.094 inches (78.6 mm)\u003c\/li\u003e\n\u003cli\u003eGray Armor-Plate, Premium brand line for enhanced surface protection\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 by Perfect Stop offers disc brake rotors with a specialized coating designed to resist corrosion and surface wear. This protective layer helps maintain rotor integrity over time, especially in environments prone to moisture and road salt exposure. The premium finish supports long-term performance and reduces the risk of rust-related issues on Chevrolet Tahoe brake components.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor is vented to facilitate better airflow and heat dissipation during braking, which helps prevent brake fade under demanding conditions. The smooth surface type ensures consistent pad contact and braking efficiency. With an overall height of 2.185 inches (55.5 mm), the rotor fits precisely within the brake assembly of compatible Chevrolet Tahoe models. The six mounting bolt holes and specific bolt circle diameter provide secure installation and alignment.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on Chevrolet Tahoe vehicles\u003c\/li\u003e\n\u003cli\u003eAddresses brake noise and vibration caused by uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eHelps restore braking performance diminished by rotor thickness below discard limits\u003c\/li\u003e\n\u003cli\u003ePrevents corrosion-related rotor damage with Gray Armor-Plate coating\u003c\/li\u003e\n\u003cli\u003eImproves heat management during heavy braking to reduce fade\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the rotor thickness is measured before installation to confirm it meets or exceeds the nominal thickness of 1.181 inches (30.0 mm). The discard thickness is 1.102 inches (28.0 mm), and rotors below this thickness should be replaced. Verify the mounting bolt hole pattern and center hole diameter match the vehicle specifications. Proper torque on mounting bolts is essential to avoid rotor warping.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003ePerfect Stop disc brake rotors undergo rigorous quality control to meet OEM standards for fit and function. The Gray Armor-Plate, Premium rotors are designed to provide consistent braking performance and corrosion resistance. Warranty details should be confirmed with the manufacturer or distributor, as they may vary by region.\u003c\/p\u003e","brand":"Perfect Stop","offers":[{"title":"Default Title","offer_id":51806146068661,"sku":"FCKT-6621026","price":63.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/WY_6621026_Fro.jpg?v=1774642568","url":"https:\/\/www.partcatalog.com\/products\/perfect-stop-6621026-disc-brake-rotor-front","provider":"PartCatalog","version":"1.0","type":"link"}