{"product_id":"stoptech-127-44107r-disc-brake-rotor","title":"Stoptech 127.44107R 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 127.44107R) are engineered for Lexus LS400 models requiring reliable and consistent braking performance. These rotors feature a vented design with cross-drilled and slotted surfaces to enhance heat dissipation and maintain optimal braking under demanding conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Lexus LS400\u003c\/li\u003e\n\u003cli\u003ePart Number: 127.44107R\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor with cross-drilled and slotted surface\u003c\/li\u003e\n\u003cli\u003eCoated hat finish for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eOverall diameter: 315 mm (12.402 inches)\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 28.000 mm (1.102 inches)\u003c\/li\u003e\n\u003cli\u003eDiscard thickness: 26.000 mm (1.024 inches)\u003c\/li\u003e\n\u003cli\u003eFloating disc mounting with 5 lug holes (14.5 mm diameter)\u003c\/li\u003e\n\u003cli\u003eABS tone ring not included\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 improve braking efficiency by combining vented rotor construction with precision cross-drilled holes and slots. This design promotes better heat dissipation and helps reduce brake fade during extended use. The coated hat finish adds durability by protecting against rust and corrosion, making these rotors suitable for both street and light performance driving applications.\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's outside diameter measures 315 mm (12.402 inches), with a nominal thickness of 28.000 mm (1.102 inches) and a discard thickness of 26.000 mm (1.024 inches), ensuring long service life and safe replacement intervals. The rotor includes 5 lug holes with a diameter of 14.5 mm and a mounting bolt hole circle diameter of 114.3 mm (4.5 inches). The center hole diameter is 62.1 mm (2.445 inches), and the rotor weighs approximately 23 lbs (10.45 kgs). The floating disc mounting style allows for slight movement to reduce stress and improve braking consistency.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eImproves heat dissipation to reduce brake fade during heavy braking\u003c\/li\u003e\n\u003cli\u003eHelps prevent rotor warping caused by thermal stress\u003c\/li\u003e\n\u003cli\u003eEnhances brake pad cleaning and debris removal with slotted surface\u003c\/li\u003e\n\u003cli\u003eReduces brake dust buildup for cleaner wheel appearance\u003c\/li\u003e\n\u003cli\u003eProvides consistent braking performance for Lexus LS400 vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with Lexus LS400 before installation\u003c\/li\u003e\n\u003cli\u003eCheck rotor thickness and discard limits to confirm replacement timing\u003c\/li\u003e\n\u003cli\u003eUse proper torque specifications for lug nuts and mounting bolts\u003c\/li\u003e\n\u003cli\u003eInspect brake pads and calipers during rotor replacement\u003c\/li\u003e\n\u003cli\u003ePerform a bed-in procedure after installation for optimal braking performance\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, StopTech products typically come with a limited warranty against defects in materials and workmanship. Always consult product documentation or the manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Stoptech","offers":[{"title":"Default Title","offer_id":44572368568501,"sku":"FLMN-127.44107R","price":177.84,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12744107R_Fro.jpg?v=1774639277","url":"https:\/\/www.partcatalog.com\/products\/stoptech-127-44107r-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}