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Braking performance depends heavily on the surface where pads make contact, and the Meritor Disc Brake Rotor provides that interface. With a 15.38-inch outside diameter and a hat-shaped design, this rotor handles both heat dissipation and structural support during braking. As pads press against the rotor, friction generates heat that must be managed to maintain consistent stopping performance. Uneven surfaces or worn rotors can lead to vibration or reduced braking efficiency. Smooth braking action is maintained with the Meritor RC4414557 providing a stable contact surface.
| VMRS Code | 013-017-001 |
| Discard Thickness | 1.42 in. |
| Outside Diameter | 15.37 in. |
| Application | Several Medium Duty Vehicle Sizes and Name Plates |
| Bolt Circle Diameter | 7.25 in. |
| Bolt Hole Diameter | 0.60 in. |
| Bolt Hole Quantity | 10 |
| Brand | Meritor |
| Disc Thickness | 1.54 in. |
| Pallet Quantity | 28 |
| Pilot Diameter | 6.00 in. |
| Rotor Depth | 3.40 in. |
| Type | Hat |
| Weight | 44.60 |
| Brand Or Model Compatibility | Meritor Genuine |
| Bolt Hole Number | 10 |
| Notes | Front/Rear |
| New Disc Thickness | 1.54 in. |
| Hat Finish | Yes |
| Position | Front/Rear |
| Brand | Part Number |
|---|---|
| TDARC4414557, SB17504N, 39008620, 54775P65, 54775P98, 54HR775G, MERRC4414557, PFH39008620, WE54775P65, WWP54775P65 | |
| Bendix | E12585019 |
| CENTRIC | 120.80014 |
| Centric Parts | 12180001, 12080014 |
| Raybestos Brakes | 580263R |
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