{"product_id":"stoptech-128-34060l-disc-brake-rotor","title":"Stoptech 128.34060L Disc Brake Rotor - Front Left","description":"\u003ch2\u003eStopTech Sport Cross-Drilled Disc Brake Rotors Overview\u003c\/h2\u003e\u003cp\u003eThe StopTech Sport Cross-Drilled Disc Brake Rotor 128.34060L is engineered for BMW X5 models requiring reliable and consistent braking performance. Designed with vented construction and cross-drilled surface, this rotor supports enhanced heat dissipation and improved brake pad bite under demanding conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with BMW X5 vehicles\u003c\/li\u003e\n\u003cli\u003ePart number: 128.34060L\u003c\/li\u003e\n\u003cli\u003eCross-drilled (X drilled) vented rotor design\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\u003eNominal thickness: 1.417 inches (36.000 mm)\u003c\/li\u003e\n\u003cli\u003eDiscard thickness: 1.354 inches (34.400 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 14.016 inches (356.000 mm)\u003c\/li\u003e\n\u003cli\u003eOverall height: 2.453 inches (62.300 mm)\u003c\/li\u003e\n\u003cli\u003e5 lug holes with 0.654 inch (16.600 mm) diameter\u003c\/li\u003e\n\u003cli\u003eWeight approximately 31.5 lbs (14.32 kgs)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Line Details: StopTech Sport Cross-Drilled Disc Brake Rotors\u003c\/h2\u003e\u003cp\u003eThe StopTech Sport Cross-Drilled Disc Brake Rotors line is designed to provide enhanced braking performance through improved heat dissipation and reduced brake fade. The cross-drilled surface pattern allows for better gas and dust evacuation, while the vented rotor design promotes airflow to maintain optimal operating temperatures. This product line is suitable for drivers seeking a balance between street and light track use, offering consistent braking response and durability.\u003c\/p\u003e\u003ch2\u003eTechnical Description and Specifications\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor features a vented design with straight vanes to optimize cooling efficiency. The rotor’s cross-drilled surface improves pad bite and helps prevent glazing by allowing gases and debris to escape during braking. The coated hat finish protects against corrosion, extending rotor life. The floating disc mounting system accommodates thermal expansion, reducing the risk of warping under high heat conditions. With a nominal thickness of 1.417 inches and a discard thickness of 1.354 inches, this rotor maintains structural integrity throughout its service life. The rotor measures 14.016 inches in outside diameter and 2.453 inches in overall height, fitting BMW X5 models with a 5-lug bolt pattern and 120 mm bolt circle diameter.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReduces brake fade during aggressive driving or towing\u003c\/li\u003e\n\u003cli\u003eImproves heat dissipation to prevent rotor warping\u003c\/li\u003e\n\u003cli\u003eEnhances braking response and pad bite on BMW X5 vehicles\u003c\/li\u003e\n\u003cli\u003eMinimizes brake dust and gas buildup on rotor surface\u003c\/li\u003e\n\u003cli\u003eProvides corrosion resistance with coated hat finish\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure compatibility with your BMW X5 by verifying lug pattern and rotor dimensions before installation. Clean the rotor surface with brake cleaner to remove any protective coatings or residues. Use proper torque specifications for mounting bolts to avoid rotor distortion. It is recommended to replace brake pads simultaneously to ensure optimal braking performance. Check for ABS sensor clearance as this rotor does not include an ABS tone ring.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStopTech Sport Cross-Drilled Disc Brake Rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. The coated finish and vented design contribute to long service life and consistent braking 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 manufacturer resources for exact warranty terms.\u003c\/p\u003e","brand":"Stoptech","offers":[{"title":"Default Title","offer_id":44573326901429,"sku":"FLMN-128.34060L","price":282.15,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12834060L_Fro.jpg?v=1774639406","url":"https:\/\/www.partcatalog.com\/products\/stoptech-128-34060l-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}