OE Quality
60-Day Returns

Raybestos MGD1178MH Disc Brake Pad Set - Front
Overview of Raybestos R-Line Metallic Disc Brake Pads
The Raybestos R-Line; Metallic disc brake pad set (part number MGD1178MH) is designed specifically for Lexus IS250 models. These metallic friction pads provide reliable braking performance with included mounting hardware for a complete replacement solution.
- Metallic friction material for consistent stopping power
- Includes mounting hardware for easy installation
- Outer and inner pad height: 2.350 inches
- Outer and inner pad width: 6.090 inches
- Pad thickness: 0.226 inches for both outer and inner pads
Details on the R-Line; Metallic Product Line
The R-Line; Metallic series from Raybestos focuses on delivering durable metallic brake pads engineered for dependable performance. This product line balances wear resistance and braking efficiency, making it suitable for vehicles like the Lexus IS250 that require consistent braking under various driving conditions. The metallic composition enhances heat dissipation and pad longevity compared to organic alternatives.
Product Specifications and Features
The Raybestos MGD1178MH disc brake pad set features a metallic friction material composition, which is known for its durability and effective heat management. Both the outer and inner pads measure 2.350 inches in height and 6.090 inches in width, with an overall thickness of 0.226 inches. This precise sizing ensures proper fitment and optimal contact with the brake rotor. The inclusion of mounting hardware simplifies the replacement process, reducing installation time and ensuring secure pad placement.
Compatible Vehicles and Applications
- Compatible with Lexus IS250 models
- Designed for disc brake systems requiring metallic pads
- Ideal for drivers seeking reliable braking performance in daily driving and moderate conditions
- Suitable for replacing worn or damaged brake pads on Lexus IS250
Installation Notes and Tips
- Verify compatibility with your Lexus IS250 before installation
- Use the included mounting hardware to ensure proper pad alignment
- Inspect brake rotors for wear or damage during pad replacement
- Follow manufacturer torque specifications for caliper bolts
- Perform a brake system test after installation to confirm proper function
Quality Assurance and Warranty
Raybestos maintains strict quality control standards for the R-Line; Metallic brake pads, ensuring consistent material composition and dimensional accuracy. The MGD1178MH part number meets OEM specifications for fit and performance on the Lexus IS250. While specific warranty details are not provided here, Raybestos products typically come with a limited warranty against defects in materials and workmanship. Consult product packaging or Raybestos documentation for exact warranty terms.
| Brand | Raybestos |
|---|---|
| Part Number | MGD1178MH |
| Position | R-Line; Metallic, Front |
| Friction Material Composition | Metallic |
| Inner Pad Height | 2.350 |
| Inner Pad Overall Thickness | 0.226 |
| Inner Pad Width | 6.090 |
| Mounting Hardware Included | Yes |
| Outer Pad Height | 2.350 |
| Outer Pad Overall Thickness | 0.226 |
| Outer Pad Width | 6.090 |
This part fits 14 vehicles. Search below:
| Year | Make | Model | Submodel | Drive Type | Position | Notes |
|---|---|---|---|---|---|---|
| 2015 | Lexus | IS250 | Base | RWD | Front | Fits vehicles with F Sport Package and Sport Package.; R-Line; Metallic |
| 2015 | Lexus | IS250 | F Sport | RWD | Front | R-Line; Metallic |
| 2014 | Lexus | IS250 | Base | RWD | Front | Fits vehicles with F Sport Package and Sport Package.; R-Line; Metallic |
| 2014 | Lexus | IS250 | F Sport | Front | R-Line; Metallic | |
| 2013 | Lexus | IS250 | Base | Front | Compatible with vehicles equipped with disc brake systems.; R-Line; Metallic | |
| 2012 | Lexus | IS250 | Base | Front | Compatible with vehicles equipped with disc brake systems.; R-Line; Metallic | |
| 2011 | Lexus | IS250 | Base | Front | Compatible with vehicles equipped with disc brake systems.; R-Line; Metallic | |
| 2011 | Lexus | IS250 | C | Front | Compatible with vehicles equipped with disc brake systems.; R-Line; Metallic | |
| 2010 | Lexus | IS250 | Base | Front | Compatible with vehicles equipped with disc brake systems.; R-Line; Metallic | |
| 2010 | Lexus | IS250 | C | Front | Compatible with vehicles equipped with disc brake systems.; R-Line; Metallic | |
| 2009 | Lexus | IS250 | Front | Compatible with vehicles equipped with disc brake systems.; R-Line; Metallic | ||
| 2008 | Lexus | IS250 | Front | Compatible with vehicles equipped with disc brake systems.; R-Line; Metallic | ||
| 2007 | Lexus | IS250 | Front | Compatible with vehicles equipped with disc brake systems.; R-Line; Metallic | ||
| 2006 | Lexus | IS250 | Front | Compatible with vehicles equipped with disc brake systems.; R-Line; Metallic |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.