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(888) 312-8812 Login SignupMERITOR 3218A1145 Disc Brake Rotor, 11 1/4 in. Bolt Circle Diameter, U-Shaped, 1 5/16 in. Bolt Hole Size
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MSRP: $1,764.81
$1,00849
Save $756.32
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Get it by Friday, Jul 24
MERITOR 3218A1145 Part Description
Manufacturer
Product Description
Air Disc Brake, Rotor
Features & Benefits
- Manages extreme heat during heavy braking cycles with a high-airflow vented cooling design
- Prevents pedal pulsation and vibration by utilizing precision-machined friction surfaces
- Ensures a secure, hub-centric fit using a standard 10-hole mounting configuration
- Reduces maintenance intervals by providing a high-wear-volume surface that stands up to aggressive pad compounds
Meritor Disc Brake Rotor
The Meritor Disc Brake Rotor provides a heavy-duty stopping solution for commercial vehicles equipped with air disc brake systems. This U-type ventilated rotor is engineered with a 387 mm outside diameter and a 45 mm thickness, offering the thermal mass required to handle extreme braking temperatures without warping. Because it features a precision-machined 10-hole mounting pattern, it aligns perfectly with the hub to eliminate the high-speed pulsations and uneven pad wear often found with low-grade alternatives. The Meritor 3218A1145 restores consistent friction performance to the wheel end, ensuring the vehicle maintains predictable stopping distances under full load.
MERITOR 3218A1145 Specifications
Product Attributes
| Discard Thickness | 1 5/8 in. or 41 mm |
| Outside Diameter | 15 1/4 in. |
| Application | Meritor ADB |
| Bolt Circle Diameter | 11 1/4 in. |
| Bolt Hole Diameter | 1 5/16 in. |
| Brand | Meritor |
| Disc Thickness | 1 3/4 in. or 45 mm |
| Flange Thickness | 9/16 in. or 15 mm |
| Model | ADB |
| Mounting Holes | 10 |
| Original Equipment Manufacturer | Meritor |
| Pallet Quantity | 20 |
| Pilot Diameter | 9 1/8 in. |
| Rotor Depth | 6 1/4 in. |
| Type | U-Shaped |
| Weight | 65.80 |
| Brand Or Model Compatibility | Meritor Genuine |
| Model Number | ADB |
| Bolt Hole Size | 1 5/16 in. |
| Mounting Bolt Hole Quantity | 10 |
| New Disc Thickness | 1 3/4 in. or 45 mm |
MERITOR 3218A1145 Cross References
| Brand | Part Number |
|---|---|
| TDA3218A1145, QGL7024N, 3218A1145RI, 82353218A1145, ATI3218A1145, RI3218A1145, RZ3218A1145, TWD3218A1145 | |
| AUTOMANN | 153.118A1145 |
| Automann | 153118A1145 |
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MERITOR 3218A1145 Manufacturer Information
Meritor®, whose roots could be traced back to 1909, is backed by over 100 years of industry experience plus a massive portfolio of products for various industries. In 1998, it made several acquisitions, including Volvo Trucks' heavy vehicle manufacturing operation in Sweden, Euclid Industries, and Lucas Varity's Heavy Vehicle Braking Systems division. Such investments solidify Meritor's position as the leading global supplier of brakes, axles, drivelines, transmissions, suspensions, tire inflations systems, and a whole lot of parts, hardware, and accessories for the automotive, truck, trailer, rail cars, bus and coach, and many other applications. Its "Run with the Bull" global brand identity further strengthens its commitment to provide the industry with durable products, unparalleled service and support, and continuous innovation.
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