Bring back smooth, quiet stops with the Raybestos R-Line Disc Brake Rotor 581043R, a vented front rotor that installs as a direct-fit replacement on the 2013-2019 Cadillac ATS and 2020-2024 Cadillac CT4 (All engines, front axle, two used per vehicle). Developed from OE samples and made with G3000-qualified material, it's engineered for everyday driving conditions.
Specs: 11.819 in (300.2 mm) outside diameter, 2.787 in (70.8 mm) center hole, 5 stud/lug holes on a 4.52 in (114.8 mm) bolt circle, 1.024 in (26 mm) nominal thickness with a 0.906 in (23 mm) discard thickness, smooth surface, vented conventional design. No ABS tone ring included. Country of origin: China. Sold individually — order 2 and replace both sides together as a matched set for even, balanced braking.
Interchange: Manufacturer part number 581043R.
Which vehicles does the 581043R rotor fit?
It's a direct-fit front rotor for the 2013-2019 Cadillac ATS and 2020-2024 Cadillac CT4 (All engines). Check the Buyer's Guide tab to confirm your exact vehicle.
Is this a vented rotor?
Yes. It's a vented, conventional-type front disc brake rotor with a smooth surface finish.
How many rotors do I need?
The listed applications use two per vehicle on the front axle. This listing is for one rotor sold individually, so order 2 and replace both sides together as a matched set.
Does it include an ABS tone ring?
No. Per the catalog, an ABS tone ring is not included with this rotor.
What are signs this rotor may need replacing?
Pedal pulsation, steering shimmy while braking, brake noise, or visible grooving/scoring can be signs a rotor may need replacing. Have the cause diagnosed before replacing.
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.
