{"product_id":"stoptech-126-45068sl-disc-brake-rotor-front-left","title":"Stoptech 126.45068SL Disc Brake Rotor - Front Left","description":"\u003ch2\u003eStopTech Sport Slotted Disc Brake Rotors Overview\u003c\/h2\u003e\u003cp\u003eThe StopTech Sport Slotted Disc Brake Rotors (Part Number 126.45068SL) are engineered for Mazda 3 and Mazda 3 Sport models. These vented, slotted rotors provide consistent braking performance and enhanced heat dissipation for improved stopping power under demanding conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Mazda 3 and Mazda 3 Sport\u003c\/li\u003e\n\u003cli\u003ePart Number: 126.45068SL\u003c\/li\u003e\n\u003cli\u003eVented disc design for better cooling\u003c\/li\u003e\n\u003cli\u003eSlotted surface type to reduce brake fade and improve pad bite\u003c\/li\u003e\n\u003cli\u003eCoated hat finish for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eFloating disc mounting for thermal expansion\u003c\/li\u003e\n\u003cli\u003eOverall diameter: 278 mm (10.945 inches)\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 24.9 mm (0.980 inches)\u003c\/li\u003e\n\u003cli\u003eDiscard thickness: 23.0 mm (0.906 inches)\u003c\/li\u003e\n\u003cli\u003e5 lug holes with 114.3 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eWeight approximately 7.95 kg (17.5 lbs)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe StopTech Sport Slotted Disc Brake Rotors are designed specifically for Mazda 3 and Mazda 3 Sport vehicles, ensuring precise fitment and reliable braking performance. Featuring a vented rotor design with straight vanes, these rotors promote efficient heat dissipation to reduce the risk of brake fade during extended use. The slotted surface enhances pad bite and helps evacuate gases and debris from the braking surface, maintaining consistent stopping power.\u003c\/p\u003e\u003cp\u003eThe rotor's hat is coated to resist corrosion, extending the rotor's service life. The floating disc mounting allows for thermal expansion and contraction, reducing the risk of warping under high temperatures. With an outside diameter of 278 mm and a nominal thickness of 24.9 mm, these rotors meet OEM specifications for the Mazda 3 lineup. The 5-lug hole pattern with a 114.3 mm bolt circle diameter ensures secure mounting.\u003c\/p\u003e\u003ch2\u003eStopTech Sport Slotted Disc Brake Rotors Product Line\u003c\/h2\u003e\u003cp\u003eThe StopTech Sport Slotted Disc Brake Rotors line focuses on performance-oriented rotors that balance everyday drivability with enhanced braking capabilities. This product line incorporates slotted surfaces and vented designs to improve heat management and braking consistency, making them suitable for spirited driving and light track use. The 126.45068SL rotor is part of this line, offering Mazda 3 owners a reliable upgrade that maintains OEM fitment and quality standards.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReduces brake fade during aggressive or extended braking\u003c\/li\u003e\n\u003cli\u003eImproves brake pad bite and responsiveness\u003c\/li\u003e\n\u003cli\u003eHelps prevent rotor warping caused by heat buildup\u003c\/li\u003e\n\u003cli\u003eMinimizes corrosion on the rotor hat for longer service life\u003c\/li\u003e\n\u003cli\u003eMaintains consistent braking performance 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 Mazda 3 or Mazda 3 Sport models 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 the 5-lug mounting pattern (114.3 mm bolt circle)\u003c\/li\u003e\n\u003cli\u003eInspect brake pads and hardware during rotor replacement for optimal performance\u003c\/li\u003e\n\u003cli\u003eFollow manufacturer guidelines for bedding-in new rotors and pads\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStopTech Sport 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, StopTech products typically come with a limited warranty against defects in materials and workmanship. Refer to StopTech or authorized distributors for exact warranty terms.\u003c\/p\u003e","brand":"Stoptech","offers":[{"title":"Default Title","offer_id":51752104591541,"sku":"FLMN-126.45068SL","price":113.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12645068SL_Fro.jpg?v=1774640891","url":"https:\/\/www.partcatalog.com\/products\/stoptech-126-45068sl-disc-brake-rotor-front-left","provider":"PartCatalog","version":"1.0","type":"link"}