{"product_id":"stoptech-128-40046r-disc-brake-rotor","title":"Stoptech 128.40046R Disc Brake Rotor - Front Right","description":"\u003ch2\u003eStopTech Sport Cross-Drilled Disc Brake Rotors Overview\u003c\/h2\u003e\u003cp\u003eThe StopTech Sport Cross-Drilled Disc Brake Rotors (Part Number 128.40046R) are engineered for Acura and Honda vehicles, including popular models like the Accord, CL, MDX, Odyssey, Pilot, TL, and TSX. Designed to enhance braking performance, these rotors feature a vented, cross-drilled surface to improve heat dissipation and reduce brake fade under demanding conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCross-drilled surface for improved heat dissipation\u003c\/li\u003e\n\u003cli\u003eVented rotor design to maintain optimal braking temperatures\u003c\/li\u003e\n\u003cli\u003eCoated hat finish for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eFloating disc mounting for better rotor alignment\u003c\/li\u003e\n\u003cli\u003eCompatible with Acura and Honda models including Accord, MDX, and Pilot\u003c\/li\u003e\n\u003cli\u003ePart Number: 128.40046R\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Line Details: StopTech Sport Cross-Drilled Disc Brake Rotors\u003c\/h2\u003e\u003cp\u003eThe StopTech Sport Cross-Drilled Disc Brake Rotors line focuses on delivering enhanced braking performance through advanced rotor design. The cross-drilled surface pattern helps to evacuate gases and debris, while the vented construction promotes consistent cooling. This product line is tailored for drivers seeking reliable stopping power and improved brake pedal feel on Acura and Honda vehicles.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor features a nominal thickness of 1.102 inches (28.000 mm) and a discard thickness of 1.024 inches (26.000 mm), ensuring durability and longevity. The rotor has an outside diameter of 11.811 inches (300.000 mm) and an overall height of 1.858 inches (47.200 mm). The hat is coated to resist corrosion, extending the rotor’s service life. It includes a floating disc mounting system and a straight vane style for efficient airflow and heat management. The rotor has five stud\/lug holes with a diameter of 0.496 inches (12.600 mm) and a mounting bolt hole circle diameter of 4.500 inches (114.300 mm). This rotor weighs approximately 18.76 lbs (8.53 kgs) and does not include ABS tone rings or bearings.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eImproves brake cooling to reduce fade during heavy braking\u003c\/li\u003e\n\u003cli\u003eEnhances stopping power for Acura and Honda models like the TL and TSX\u003c\/li\u003e\n\u003cli\u003ePrevents rotor warping caused by excessive heat buildup\u003c\/li\u003e\n\u003cli\u003eReduces brake dust and debris accumulation on the rotor surface\u003c\/li\u003e\n\u003cli\u003eMaintains consistent brake pedal feel under varied driving conditions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with your specific Acura or Honda model before installation\u003c\/li\u003e\n\u003cli\u003eInspect brake pads and calipers for wear when replacing rotors\u003c\/li\u003e\n\u003cli\u003eFollow manufacturer torque specifications for mounting bolts\u003c\/li\u003e\n\u003cli\u003eCheck rotor thickness and discard limits to confirm replacement necessity\u003c\/li\u003e\n\u003cli\u003eProperly bed-in new rotors and pads to optimize performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStopTech Sport Cross-Drilled Disc Brake Rotors are manufactured to meet strict quality standards for fit, finish, and performance. 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":44573357211829,"sku":"FLMN-128.40046R","price":145.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12840046R_Fro.jpg?v=1774639437","url":"https:\/\/www.partcatalog.com\/products\/stoptech-128-40046r-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}