{"product_id":"stoptech-128-62055l-disc-brake-rotor","title":"Stoptech 128.62055L 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 128.62055L is engineered for reliable braking performance on select Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac vehicles. Designed to meet the demands of both street and light performance driving, this rotor offers enhanced heat dissipation and consistent stopping power.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCross-drilled surface for improved heat dissipation and reduced brake fade\u003c\/li\u003e\n\u003cli\u003eVented rotor design with straight vane style for efficient cooling\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 setups, 16.2 mm stud diameter\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 1.272 inches (32.3 mm) with discard thickness at 1.223 inches (31.06 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter of 11.929 inches (303 mm) and overall height of 2.043 inches (51.9 mm)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout 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 management and durability. The cross-drilled surface pattern helps dissipate heat and gases generated during braking, reducing the risk of brake fade under demanding conditions. The vented rotor design with straight vanes promotes airflow to maintain optimal operating temperatures. This rotor line is coated on the hat area to protect against corrosion, ensuring longevity and consistent performance over time.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003ePart number 128.62055L is a vented disc brake rotor featuring a cross-drilled surface type, specifically engineered for vehicles such as the Buick Aurora, Cadillac DeVille, Chevrolet Camaro, Oldsmobile Intrigue, and Pontiac Firebird. The rotor’s floating disc mounting allows for controlled thermal expansion, reducing the risk of warping during heavy braking. With a 5-lug hole pattern and a mounting bolt hole circle diameter of 118 mm (4.646 inches), this rotor fits securely on compatible wheel hubs. The coated hat finish provides corrosion resistance, while the straight vane style enhances cooling efficiency. Weighing approximately 17 lbs (7.73 kg), this rotor balances durability with manageable weight for improved vehicle dynamics.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReduces brake fade during spirited driving or towing\u003c\/li\u003e\n\u003cli\u003eImproves heat dissipation to prevent rotor warping\u003c\/li\u003e\n\u003cli\u003eMinimizes brake dust buildup with cross-drilled design\u003c\/li\u003e\n\u003cli\u003eEnhances braking consistency on Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models\u003c\/li\u003e\n\u003cli\u003eReplaces worn or damaged rotors to restore factory braking performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with vehicle make and model before installation\u003c\/li\u003e\n\u003cli\u003eCheck rotor thickness and discard limits; replace if below 1.223 inches (31.06 mm)\u003c\/li\u003e\n\u003cli\u003eUse proper torque specifications for mounting bolts to avoid rotor distortion\u003c\/li\u003e\n\u003cli\u003eInspect brake pads and hardware during rotor replacement for optimal performance\u003c\/li\u003e\n\u003cli\u003ePerform a bed-in procedure after installation to maximize rotor and pad contact\u003c\/li\u003e\n\u003c\/ul\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 hat finish and vented design contribute to long service life and reliable 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":44573372973237,"sku":"FLMN-128.62055L","price":184.85,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12862055L_Fro_b48992bf-c859-44ec-91a2-050b385a8c34.jpg?v=1774639467","url":"https:\/\/www.partcatalog.com\/products\/stoptech-128-62055l-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}