{"product_id":"stoptech-127-44130r-disc-brake-rotor","title":"Stoptech 127.44130R 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 127.44130R) are engineered for Lexus and Toyota vehicles, including the Highlander, RX330, RX350, and RX400h models. Designed to enhance braking performance, these rotors feature a vented, slotted, and cross-drilled surface for improved heat dissipation and consistent stopping power.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCross-drilled and slotted surface for enhanced cooling and debris removal\u003c\/li\u003e\n\u003cli\u003eVented rotor design to reduce heat buildup during braking\u003c\/li\u003e\n\u003cli\u003eCoated hat finish to resist corrosion and extend rotor life\u003c\/li\u003e\n\u003cli\u003eFloating disc mounting for improved rotor alignment and reduced warping\u003c\/li\u003e\n\u003cli\u003eCompatible with Lexus Highlander, RX330, RX350, RX400h and Toyota models\u003c\/li\u003e\n\u003cli\u003ePart Number: 127.44130R\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 is designed to provide enhanced braking performance through advanced rotor surface technology. The combination of cross-drilled holes and precision slots improves heat dissipation and helps evacuate brake dust and gases, which can degrade braking efficiency. This product line is ideal for drivers seeking reliable, consistent braking under demanding conditions, such as daily driving and light performance use.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor features a vented design with straight vanes to optimize airflow and cooling. The rotor has an outside diameter of 319 mm (12.559 inches) and an overall height of 49.3 mm (1.941 inches). The nominal thickness is 28 mm (1.102 inches), with a discard thickness of 26 mm (1.024 inches), ensuring a long service life before replacement is necessary. The rotor includes two miscellaneous holes and a floating disc mounting system to reduce stress and improve durability. The hat finish is coated to protect against corrosion, and the rotor weighs approximately 8.18 kg (18 lbs). It is designed with five stud\/lug holes, each 14.5 mm (0.571 inches) in diameter, and a mounting bolt hole circle diameter of 114.3 mm (4.5 inches). Note that this rotor does not include ABS tone rings or bearings.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eImproves braking performance on Lexus Highlander, RX330, RX350, RX400h, and compatible Toyota models\u003c\/li\u003e\n\u003cli\u003eReduces brake fade caused by heat buildup during extended braking\u003c\/li\u003e\n\u003cli\u003eHelps prevent rotor warping and cracking through vented and floating design\u003c\/li\u003e\n\u003cli\u003eEnhances brake pad bite and debris removal with slotted and cross-drilled surface\u003c\/li\u003e\n\u003cli\u003eProtects against corrosion with coated hat finish for longer rotor life\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with vehicle make and model before installation\u003c\/li\u003e\n\u003cli\u003eInspect brake pads and replace if worn to maintain optimal braking performance\u003c\/li\u003e\n\u003cli\u003eTorque mounting bolts to manufacturer specifications to avoid rotor damage\u003c\/li\u003e\n\u003cli\u003eCheck rotor thickness regularly; replace when reaching discard thickness of 26 mm\u003c\/li\u003e\n\u003cli\u003eDo not reuse old hardware or bearings as this rotor does not include them\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 standards 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 refer to the product packaging or manufacturer documentation for exact warranty terms.\u003c\/p\u003e","brand":"Stoptech","offers":[{"title":"Default Title","offer_id":44572374302901,"sku":"FLMN-127.44130R","price":174.76,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12744130R_Fro.jpg?v=1774639284","url":"https:\/\/www.partcatalog.com\/products\/stoptech-127-44130r-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}