Raybestos Brakes Disc Brake Rotor P/N:66648

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$40.99
MPN: 66648
UPC: 747730048451
Item Package Quantity: 1
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Raybestos Brakes Disc Brake Rotor P/N:66648
Raybestos Brakes Disc Brake Rotor P/N:66648
$40.99

Built for noise-prone truck applications, the Raybestos Specialty - Truck front brake rotor, part number 66648, is a vented cast iron disc brake rotor. It is designed to help damp noise and to give your pads a smooth surface to grip. It fits many vehicles, among them the 1999-2004 Ford F-150, the 1997-1999 Ford F-250 and the 2004 Ford F-150 Heritage. See the Buyer's Guide tab for the full list.

  • OE fit, form and function: The vehicle-specific design is built to match OE fit, form and function for strength and performance.
  • Cooling vanes: The vane configuration is matched to OE designs. It is intended to support cooling, reduced fade, less noise and longer pad life.
  • SAE standards: The rotor follows SAE standards for tensile strength, hardness and iron grade, for structural integrity.
  • Turned finish: The non-directional turned surface gives the pads a surface to engage and is designed for a smooth, effective stop right out of the box.
  • Rust protection: Raybestos Specialty rotors come either fully coated with Grey Fusion 4.0 (rated at 300 hours salt spray) or with a Black Fusion painted hat and edge.

Specifications: 12.12 in (307.85 mm) outside diameter, 1.185 in (30.1 mm) nominal thickness and 1.091 in (27.7 mm) discard thickness. Overall height is 1.855 in (47.1 mm), and the center hole is 3.64 in (92.45 mm). The rotor has 7 stud/lug holes and 7 mounting bolt holes of 0.602 in (15.3 mm) on a 5.906 in (150 mm) bolt circle. It is a conventional, vented rotor, and an ABS tone ring is not included.

This listing is for one rotor. The listed applications use two front rotors, so replacing both sides together as a matched pair is recommended for even, balanced braking. Country of origin: China.

Frequently Asked Questions

Can I use this Raybestos part for 2003 Ford F-150 rotors?

Yes. The 1999-2004 Ford F-150 is a listed application for this front rotor, and it uses two. Check the Buyer's Guide tab to confirm your exact truck.

What does a front brake rotor do?

The rotor turns with the wheel hub. When you brake, the pads clamp its friction surfaces to slow the truck, and its internal cooling vanes help shed heat.

What are the key dimensions of Raybestos 66648?

It has a 12.12 in (307.85 mm) outside diameter, 1.185 in nominal thickness, 1.091 in discard thickness, 1.855 in overall height and 7 mounting bolt holes on a 150 mm (5.906 in) bolt circle.

Does this rotor come with an ABS tone ring?

No, an ABS tone ring is not included. This listing is for one rotor. The listed trucks use two, so replacing both front rotors together is recommended.

What are signs the front rotors may need replacing?

Signs include pedal pulsation, vibration when stopping, deep grooves or scoring, or thickness at or below the 1.091 in discard spec. Inspect the whole brake system to confirm the cause.