Bring smooth, quiet stops back to the front axle with the Raybestos R-Line Disc Brake Rotor 580279R. This front, vented, cast-iron rotor is a direct-fit replacement for a wide range of full-size GM trucks and SUVs, including the 2005-2018 Chevrolet Silverado 1500 and GMC Sierra 1500, 2007-2020 Chevrolet Tahoe and GMC Yukon, and 2007-2020 Cadillac Escalade — see the Buyer's Guide tab for the full list of 21 applications.
Built as a conventional, non-directional vented rotor with a 12.99 in (329.95 mm) outside diameter, a 3.09 in (78.5 mm) center hole, and 6 mounting holes on a 5.5 in (139.7 mm) bolt circle. Machine-to-discard thickness is 1.102 in (28 mm). An ABS tone ring and bearings are not included. Country of origin: China. Manufacturer part number 580279R.
Rotors wear as a set, so replacing both front sides together as a matched pair is recommended for even, balanced braking. Sold individually — this listing is for one rotor.
Is this a front or rear rotor?
The catalog lists this as a front rotor. It fits the front axle of the listed Chevrolet, GMC, and Cadillac applications.
Is this rotor vented or solid?
It is a conventional, vented rotor with a non-directional braking surface, made from G3000-qualified cast iron.
Do I need to buy two?
Rotors are sold individually, so this listing is for one. Replacing both front rotors as a matched pair together is recommended for even, balanced braking.
Are bearings or an ABS tone ring included?
No. Per the catalog, bearings and an ABS tone ring are not included with this rotor. Consult the vehicle service information for any additional components required for your application.
What are the key dimensions?
Outside diameter is 12.99 in (329.95 mm), the center hole is 3.09 in (78.5 mm), with 6 mounting holes on a 5.5 in (139.7 mm) bolt circle. Discard thickness is 1.102 in (28 mm).
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
