{"product_id":"stoptech-127-39029r-disc-brake-rotor","title":"Stoptech 127.39029R 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 Rotor (Part Number 127.39029R) is engineered for Volvo models including the S60, S80, V70, and XC70. Designed to enhance braking performance, this vented rotor features a coated hat finish and a floating disc mounting system for improved heat dissipation and durability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCross-drilled and slotted surface for efficient heat and gas dissipation\u003c\/li\u003e\n\u003cli\u003eVented rotor design with straight vane style to reduce brake fade\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 management\u003c\/li\u003e\n\u003cli\u003eCompatible with Volvo S60, S80, V70, and XC70 models\u003c\/li\u003e\n\u003cli\u003eDisc dimensions: 286 mm outside diameter, 26 mm nominal thickness\u003c\/li\u003e\n\u003cli\u003e5 lug holes with 108 mm bolt circle diameter\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 improved heat management and consistent pad contact. The combination of cross-drilled holes and precision slots helps to evacuate gases and debris, reducing brake fade during aggressive driving. This product line is suitable for drivers seeking reliable stopping power and rotor durability on performance-oriented vehicles like the Volvo S60, S80, V70, and XC70.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor features a nominal thickness of 26.0 mm (1.024 inches) and a discard thickness of 23.0 mm (0.906 inches), ensuring a long service life before replacement is necessary. The rotor’s overall height measures 50.2 mm (1.976 inches), with a center hole diameter of 68.0 mm (2.677 inches) to fit precisely on the hub. The rotor weighs approximately 6.73 kg (14.8 lbs), balancing strength and weight for optimal performance. The vented design with straight vanes promotes effective cooling, while the floating disc mounting system accommodates thermal expansion to reduce warping.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eImproves braking performance on Volvo S60, S80, V70, and XC70 models\u003c\/li\u003e\n\u003cli\u003eReduces brake fade during high-temperature conditions\u003c\/li\u003e\n\u003cli\u003eMinimizes rotor warping and cracking through vented and floating design\u003c\/li\u003e\n\u003cli\u003eEnhances pad bite and braking consistency with slotted and drilled surface\u003c\/li\u003e\n\u003cli\u003eResists 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 Volvo S60, S80, V70, and XC70 before installation\u003c\/li\u003e\n\u003cli\u003eCheck rotor discard thickness regularly to maintain safe braking performance\u003c\/li\u003e\n\u003cli\u003eUse proper torque specifications on the 5 lug bolts with 108 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eInspect brake pads and hardware during rotor replacement for optimal results\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 disc brake rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. The 127.39029R 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 authorized sources for exact warranty terms.\u003c\/p\u003e","brand":"Stoptech","offers":[{"title":"Default Title","offer_id":44572339142837,"sku":"FLMN-127.39029R","price":141.81,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12739029R_Fro.jpg?v=1774639234","url":"https:\/\/www.partcatalog.com\/products\/stoptech-127-39029r-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}