Raybestos Brakes Disc Brake Rotor P/N:780249
Tame brake noise on heavy- and medium-duty trucks with the Raybestos Specialty Truck Disc Brake Rotor 8537. This vented, full-cast iron rotor drops in as a direct-fit replacement across a long list of truck, motorhome, and bus chassis, including the 2004-2008 Ford F-650, 2004-2008 Ford F-750, 2011-2020 Ford F-53 Motorhome Chassis, and many Freightliner M2 and International models — see the "Vehicles it fits" section for the full list. Per the catalog it serves front or rear positions depending on the application.
Key specs: 15 in (381 mm) outside diameter, 10 stud/lug holes, 6.003 in center hole, integrated ABS tone ring included, and a 1.32 in discard thickness. Conventional (not drum-in-hat) design; bearings are not included. Sold individually — this listing is for one rotor; replace both sides on an axle together as a matched pair for even, balanced braking. Country of origin: China.
Is this rotor vented or solid?
It is a vented, full-cast iron rotor with cooling vanes matched to the OE design to help improve cooling and reduce fade.
Does this rotor fit the front or rear?
The catalog lists it for front and rear positions depending on the application. Confirm the correct position for your vehicle in the "Vehicles it fits" section.
Does it include an ABS tone ring or wheel bearings?
An ABS tone ring is included. Wheel bearings are not included, so transfer or source them separately as directed by the service procedure.
How many rotors do I need?
This listing is for one rotor. The listed applications use two, so it's best to replace both rotors on an axle together as a matched pair for even, balanced braking.
What are the key dimensions?
It measures 15 in (381 mm) in outside diameter with a 6.003 in center hole, 10 stud/lug holes, and a 1.32 in discard thickness. Verify fitment for your vehicle.
No reviews yet — be the first to review this product.
Write a Review
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.