{"product_id":"stoptech-127-42120r-disc-brake-rotor","title":"Stoptech 127.42120R 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 127.42120R) are engineered for enhanced braking performance and durability. Designed specifically for select INFINITI and Nissan models, these rotors provide reliable stopping power under demanding conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCross-drilled and slotted surface for improved heat dissipation and brake pad cleaning\u003c\/li\u003e\n\u003cli\u003eVented rotor design with straight vanes 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 5-lug wheel configurations and specific bolt patterns\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Features and Specifications\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor features a nominal thickness of 1.102 inches (28.000 mm) and a discard thickness of 1.024 inches (26.000 mm), ensuring precise wear limits for safe operation. The rotor’s outside diameter measures 12.591 inches (319.800 mm), with an overall height of 1.941 inches (49.300 mm). The center hole diameter is 2.677 inches (68.000 mm), and it mounts using a 5-lug pattern with a bolt circle diameter of 4.500 inches (114.300 mm). The rotor weighs approximately 22.3 lbs (10.12 kgs), balancing strength and weight for optimal performance.\u003c\/p\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 enhance braking efficiency through advanced rotor surface technology. The combination of cross-drilled holes and precision slots helps to dissipate heat and gases generated during braking, reducing the risk of brake fade. The vented rotor design with straight vanes further improves airflow, maintaining consistent braking performance. This product line is suitable for drivers seeking improved brake response and durability on vehicles such as the INFINITI 370Z, Q50, Q60, QX50, QX60, and Nissan Murano, Pathfinder, and JX35.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Common Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eINFINITI 370Z, Q50, Q60, QX50, QX60, Z\u003c\/li\u003e\n\u003cli\u003eNissan Murano, Pathfinder, JX35\u003c\/li\u003e\n\u003cli\u003eReplacement for worn or warped rotors\u003c\/li\u003e\n\u003cli\u003eUpgrading factory rotors for improved heat management\u003c\/li\u003e\n\u003cli\u003eAddressing brake noise and vibration issues\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure rotor discard thickness is checked before installation to confirm suitability\u003c\/li\u003e\n\u003cli\u003eUse proper torque specifications for the 5-lug mounting pattern\u003c\/li\u003e\n\u003cli\u003eVerify compatibility with vehicle ABS systems; this rotor does not include an ABS tone ring\u003c\/li\u003e\n\u003cli\u003eInspect brake pads and hardware during rotor replacement for optimal performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStopTech rotors are manufactured to meet or exceed OEM specifications, ensuring reliable performance and safety. The coated hat finish provides corrosion resistance to extend rotor life. While specific warranty details are not provided here, StopTech products typically come with manufacturer-backed quality guarantees. Always consult the product documentation or manufacturer for warranty information.\u003c\/p\u003e","brand":"Stoptech","offers":[{"title":"Default Title","offer_id":44572364865717,"sku":"FLMN-127.42120R","price":186.08,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12742120R_Generic.jpg?v=1774639267","url":"https:\/\/www.partcatalog.com\/products\/stoptech-127-42120r-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}