{"product_id":"stoptech-127-44109l-disc-brake-rotor","title":"Stoptech 127.44109L Disc Brake Rotor - Front Left","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 Rotor (Part Number 127.44109L) is engineered for Toyota 4Runner and Tacoma models. Designed to enhance braking performance, this vented rotor features a slotted and drilled surface to improve heat dissipation and maintain consistent stopping power under demanding conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Toyota 4Runner and Tacoma vehicles\u003c\/li\u003e\n\u003cli\u003ePart Number: 127.44109L\u003c\/li\u003e\n\u003cli\u003eCross-drilled and slotted surface for improved cooling and debris removal\u003c\/li\u003e\n\u003cli\u003eVented rotor design with straight vane style for efficient heat management\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 handling\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 296.8 mm (11.685 inches)\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 21.7 mm (0.854 inches)\u003c\/li\u003e\n\u003cli\u003eDiscard thickness: 20.0 mm (0.787 inches)\u003c\/li\u003e\n\u003cli\u003eOverall height: 70.5 mm (2.776 inches)\u003c\/li\u003e\n\u003cli\u003e6 lug holes with 5.5 inch bolt circle diameter\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the StopTech Sport Cross-Drilled \u0026amp; Slotted Disc Brake Rotors Line\u003c\/h2\u003e\u003cp\u003eThe StopTech Sport Cross-Drilled \u0026amp; Slotted Disc Brake Rotors line is designed to provide enhanced braking performance through improved heat dissipation and pad bite. The cross-drilled holes and precision-machined slots help evacuate gases, dust, and water from the rotor surface, reducing brake fade and maintaining consistent pedal feel. This product line is suitable for drivers seeking reliable braking upgrades for their Toyota 4Runner or Tacoma without compromising durability.\u003c\/p\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor features a vented design with straight vanes that promote airflow to cool the rotor during heavy braking. The rotor’s coated hat finish offers corrosion resistance, helping to maintain structural integrity over time. With a floating disc mounting style, the rotor can better accommodate thermal expansion, reducing the risk of warping. The rotor measures 296.8 mm in outside diameter and has a nominal thickness of 21.7 mm, with a discard thickness of 20.0 mm, ensuring it meets OEM specifications for safe operation.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eImproves brake cooling to reduce fade during towing or off-road use\u003c\/li\u003e\n\u003cli\u003eHelps maintain consistent braking performance in wet or dusty conditions\u003c\/li\u003e\n\u003cli\u003eReduces rotor glazing and pad deposits for smoother braking\u003c\/li\u003e\n\u003cli\u003eAddresses rotor warping issues caused by heat buildup\u003c\/li\u003e\n\u003cli\u003eEnhances overall brake system durability for Toyota 4Runner and Tacoma\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with your Toyota 4Runner or Tacoma before installation\u003c\/li\u003e\n\u003cli\u003eCheck rotor thickness and discard limits regularly to maintain safety\u003c\/li\u003e\n\u003cli\u003eUse proper torque specifications on lug nuts to avoid rotor distortion\u003c\/li\u003e\n\u003cli\u003eInspect brake pads and replace if worn to optimize rotor performance\u003c\/li\u003e\n\u003cli\u003eProfessional installation is recommended for best results\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStopTech disc brake rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The 127.44109L rotor undergoes rigorous quality control to ensure durability and consistent performance. While specific warranty details are not provided here, StopTech products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Stoptech","offers":[{"title":"Default Title","offer_id":44572368666805,"sku":"FLMN-127.44109L","price":117.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12744109L_Fro.jpg?v=1774639277","url":"https:\/\/www.partcatalog.com\/products\/stoptech-127-44109l-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}