{"product_id":"stoptech-127-66059r-disc-brake-rotor","title":"Stoptech 127.66059R Disc Brake Rotor - Front Right","description":"\u003ch2\u003eStopTech Sport Cross-Drilled \u0026amp; Slotted Disc Brake Rotors Overview\u003c\/h2\u003e\u003cp\u003eThe StopTech Sport Cross-Drilled \u0026amp; Slotted Disc Brake Rotors (Part Number 127.66059R) are engineered for heavy-duty Chevrolet and GMC trucks and vans. Designed to provide reliable braking performance, these rotors are compatible with models such as the Chevrolet Silverado 2500 HD and GMC Sierra 3500 HD.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCross-drilled and slotted surface for improved heat dissipation and brake pad bite\u003c\/li\u003e\n\u003cli\u003eVented rotor design to reduce brake fade under heavy load\u003c\/li\u003e\n\u003cli\u003eCoated hat finish to resist corrosion and extend rotor life\u003c\/li\u003e\n\u003cli\u003eFloating disc mounting for better thermal expansion management\u003c\/li\u003e\n\u003cli\u003eCompatible with Chevrolet Avalanche 2500, Express 2500\/3500, Savana 2500\/3500, Sierra 2500\/3500 HD, Silverado 2500\/3500 HD models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Line Details: StopTech Sport Cross-Drilled \u0026amp; Slotted Disc Brake Rotors\u003c\/h2\u003e\u003cp\u003eThe StopTech Sport Cross-Drilled \u0026amp; Slotted Disc Brake Rotors line focuses on enhanced braking performance through advanced rotor surface technology. The cross-drilled and slotted design improves pad bite and helps evacuate gases and debris, while the vented construction aids in heat dissipation. This product line is tailored for demanding applications, such as heavy-duty trucks and vans, where consistent braking under load is critical.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor features a nominal thickness of 1.488 inches (37.8 mm) and a discard thickness of 1.437 inches (36.5 mm), ensuring durability and serviceability. The rotor has an outside diameter of 12.78 inches (324.6 mm) and an overall height of 3.516 inches (89.3 mm). It includes 8 lug holes with a diameter of 0.646 inches (16.4 mm) and a mounting bolt hole circle diameter of 6.5 inches (165.1 mm). The rotor is vented with straight vanes to optimize cooling and reduce brake fade during extended use. The hat section is coated to resist corrosion, and the rotor uses a floating disc mounting system to accommodate thermal expansion and improve longevity.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReduces brake fade during heavy towing or hauling in Chevrolet Silverado 2500 HD and GMC Sierra 3500 HD\u003c\/li\u003e\n\u003cli\u003eImproves braking response and pad bite on Chevrolet Avalanche 2500 and GMC Savana 3500\u003c\/li\u003e\n\u003cli\u003eHelps dissipate heat effectively to prevent rotor warping in GMC Express 2500\/3500\u003c\/li\u003e\n\u003cli\u003eMinimizes brake dust and debris buildup with slotted and drilled surface\u003c\/li\u003e\n\u003cli\u003eProvides corrosion resistance for extended rotor life in harsh environments\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure rotor discard thickness is checked before installation to confirm serviceability\u003c\/li\u003e\n\u003cli\u003eUse proper torque specifications for the 8 lug nuts to avoid rotor distortion\u003c\/li\u003e\n\u003cli\u003eInspect brake pads for wear and replace if necessary to maximize rotor performance\u003c\/li\u003e\n\u003cli\u003eVerify compatibility with ABS systems as this rotor does not include an ABS tone ring\u003c\/li\u003e\n\u003cli\u003eClean rotor surface before installation to remove any protective coatings or residues\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStopTech Sport Cross-Drilled \u0026amp; Slotted Disc Brake Rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. The coated hat finish provides corrosion resistance to extend rotor life. While specific warranty details are not provided here, StopTech products typically come with a limited warranty against defects in materials and workmanship. Always consult the product documentation or manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Stoptech","offers":[{"title":"Default Title","offer_id":44573313499317,"sku":"FLMN-127.66059R","price":213.7,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12766059R_Fro_c6e241f2-511d-463b-b396-5849039f57b8.jpg?v=1774639378","url":"https:\/\/www.partcatalog.com\/products\/stoptech-127-66059r-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}