{"product_id":"centric-121-39019-disc-brake-rotor","title":"Centric 121.39019 Disc Brake Rotor - Front","description":"\u003ch2\u003eOverview of Centric C-TEK Standard Disc Brake Rotor 121.39019\u003c\/h2\u003e\u003cp\u003eThe Centric C-TEK Standard Disc Brake Rotor 121.39019 is engineered for reliable braking performance on select Volvo models. Designed as a vented rotor with a smooth surface, it provides consistent heat dissipation and braking efficiency for vehicles like the Volvo 850, 960, C70, S70, S90, V70, and V90.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVented disc brake rotor for improved cooling\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 1.024 inches (26.000 mm) with discard thickness at 0.906 inches (23.000 mm)\u003c\/li\u003e\n\u003cli\u003eOverall height of 1.980 inches (50.300 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter measures 11.024 inches (280.000 mm)\u003c\/li\u003e\n\u003cli\u003eFloating disc mounting with straight vane style for optimal airflow\u003c\/li\u003e\n\u003cli\u003eFive stud\/lug holes with 0.567 inch (14.400 mm) diameter\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter of 2.677 inches (68.000 mm) and mounting bolt hole circle diameter of 108.000 mm (4.252 inches)\u003c\/li\u003e\n\u003cli\u003eWeight approximately 14.06 lbs (6.39 kgs)\u003c\/li\u003e\n\u003cli\u003eABS tone ring not included; bearings not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetails on the C-TEK Standard Disc Brake Rotors Line\u003c\/h2\u003e\u003cp\u003eThe C-TEK Standard Disc Brake Rotors line by Centric offers a balance of quality and value for standard replacement needs. This product line focuses on delivering rotors that meet OEM specifications for fit, form, and function. The 121.39019 rotor maintains these standards with its vented design and precise dimensions, ensuring compatibility and dependable braking performance for Volvo vehicles.\u003c\/p\u003e\u003ch2\u003eTechnical Description and Compatibility\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor is specifically designed for various Volvo models including the 850, 960, C70, S70, S90, V70, and V90. Its vented construction with straight vanes enhances heat dissipation during braking, reducing the risk of brake fade. The smooth surface type supports consistent pad contact and wear. The floating disc mounting style allows for slight movement to accommodate thermal expansion and improve rotor longevity. With a 5-lug hole pattern and exact center hole and bolt circle diameters, this rotor ensures proper fitment and secure installation.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors causing brake pulsation\u003c\/li\u003e\n\u003cli\u003eAddressing reduced braking efficiency due to rotor thickness below discard limits\u003c\/li\u003e\n\u003cli\u003eEliminating noise or vibration from uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eUpgrading to a vented rotor for better heat management in daily driving\u003c\/li\u003e\n\u003cli\u003eEnsuring proper fitment on Volvo 850, 960, C70, S70, S90, V70, and V90 models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Centric C-TEK Standard Disc Brake Rotor 121.39019, ensure the rotor surface is clean and free of any protective coatings before mounting. Verify the rotor thickness is above the discard thickness of 0.906 inches (23.000 mm) to maintain safety standards. Use the correct torque specifications for the 5-lug mounting pattern and confirm the rotor is seated properly on the hub with the 2.677 inch (68.000 mm) center hole. Since bearings and ABS tone rings are not included, reuse existing components or replace as necessary.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric manufactures the C-TEK Standard Disc Brake Rotors to meet or exceed OEM standards for durability and performance. While specific warranty details for part number 121.39019 should be confirmed at the point of purchase, Centric typically offers limited warranties covering defects in materials and workmanship. This rotor is produced with precise manufacturing tolerances to ensure consistent braking performance and fitment on compatible Volvo models.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":44567979032757,"sku":"BKNJ-121.39019","price":45.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12139019_Fro.jpg?v=1774638429","url":"https:\/\/www.partcatalog.com\/products\/centric-121-39019-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}