OE Quality
60-Day Returns

MPA Electrical BR31172G Disc Brake Rotor - Front
Reliable Disc Brake Rotor for Lexus Vehicles
The MPA Electrical BR31172G disc brake rotor offers a dependable replacement option for various Lexus models. Designed with a coated finish and regular grade type, this new rotor ensures consistent braking performance and durability.
- Compatible with Lexus GS300, GS400, GS430, IS300, LS400, SC300, SC400, and SC430 models
- New product condition for reliable use
- Coated finish to resist corrosion and extend rotor life
- Regular grade type suitable for standard driving conditions
- Part number BR31172G for precise identification and fitment
Product Details and Specifications
The BR31172G disc brake rotor from MPA Electrical is engineered to meet the braking needs of several Lexus vehicles, including the GS300, GS400, GS430, IS300, LS400, SC300, SC400, and SC430. Featuring a coated finish, this rotor is designed to resist rust and corrosion, which helps maintain braking efficiency over time. The regular grade type indicates that this rotor is intended for everyday driving scenarios, providing consistent stopping power without specialized performance features. Being a new product, it ensures that wear and tear from previous use will not affect braking reliability.
Common Applications and Problem Solving
- Replacement for worn or warped rotors causing brake vibration
- Addressing rotor corrosion that reduces braking effectiveness
- Resolving uneven brake pad wear due to rotor surface issues
- Improving braking response in Lexus GS and IS series vehicles
- Maintaining safe stopping distances for Lexus LS and SC models
Installation Notes and Tips
When installing the MPA Electrical BR31172G disc brake rotor, ensure the vehicle is securely lifted and the wheel assembly is properly removed. Clean the hub surface to remove any rust or debris before mounting the rotor to prevent runout. Torque all fasteners to manufacturer specifications to maintain rotor alignment and performance. It is recommended to inspect brake pads and replace them if worn to ensure optimal braking results.
Quality Assurance and Warranty
MPA Electrical provides the BR31172G disc brake rotor as a new, quality-controlled component designed to meet OEM standards. The coated finish enhances durability by protecting against corrosion. While specific warranty details are not provided, purchasing a new rotor from a reputable brand like MPA Electrical helps ensure reliable braking performance for compatible Lexus models.
| Brand | MPA Electrical |
|---|---|
| Part Number | BR31172G |
| Grade Type | Regular |
| Finish | Coated |
| Product Condition | New |
This part fits 48 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2010 | Lexus | SC430 | Front | Coated Rotor |
| 2009 | Lexus | SC430 | Front | Coated Rotor |
| 2008 | Lexus | SC430 | Front | Coated Rotor |
| 2007 | Lexus | SC430 | Front | Coated Rotor |
| 2006 | Lexus | SC430 | Front | Coated Rotor |
| 2005 | Lexus | GS300 | Front | Coated Rotor |
| 2005 | Lexus | GS430 | Front | Coated Rotor |
| 2005 | Lexus | IS300 | Front | Coated Rotor |
| 2005 | Lexus | SC430 | Front | Coated Rotor |
| 2004 | Lexus | GS300 | Front | Coated Rotor |
| 2004 | Lexus | GS430 | Front | Coated Rotor |
| 2004 | Lexus | IS300 | Front | Coated Rotor |
| 2004 | Lexus | SC430 | Front | Coated Rotor |
| 2003 | Lexus | GS300 | Front | Coated Rotor |
| 2003 | Lexus | GS430 | Front | Coated Rotor |
| 2003 | Lexus | IS300 | Front | Coated Rotor |
| 2003 | Lexus | SC430 | Front | Coated Rotor |
| 2002 | Lexus | GS300 | Front | Coated Rotor |
| 2002 | Lexus | GS430 | Front | Coated Rotor |
| 2002 | Lexus | IS300 | Front | Coated Rotor |
| 2002 | Lexus | SC430 | Front | Coated Rotor |
| 2001 | Lexus | GS300 | Front | Coated Rotor |
| 2001 | Lexus | GS430 | Front | Coated Rotor |
| 2001 | Lexus | IS300 | Front | Coated Rotor |
| 2000 | Lexus | GS300 | Front | Coated Rotor |
| 2000 | Lexus | GS400 | Front | Coated Rotor |
| 2000 | Lexus | SC300 | Front | Coated Rotor |
| 2000 | Lexus | SC400 | Front | Coated Rotor |
| 1999 | Lexus | GS300 | Front | Coated Rotor |
| 1999 | Lexus | GS400 | Front | Coated Rotor |
| 1999 | Lexus | SC300 | Front | Coated Rotor |
| 1999 | Lexus | SC400 | Front | Coated Rotor |
| 1998 | Lexus | GS300 | Front | Coated Rotor |
| 1998 | Lexus | GS400 | Front | Coated Rotor |
| 1998 | Lexus | SC400 | Front | Coated Rotor |
| 1997 | Lexus | GS300 | Front | Coated Rotor |
| 1997 | Lexus | SC400 | Front | Coated Rotor |
| 1996 | Lexus | GS300 | Front | Coated Rotor |
| 1996 | Lexus | SC400 | Front | Coated Rotor |
| 1995 | Lexus | GS300 | Front | Coated Rotor |
| 1995 | Lexus | SC400 | Front | Coated Rotor |
| 1994 | Lexus | GS300 | Front | Coated Rotor |
| 1994 | Lexus | LS400 | Front | Coated Rotor |
| 1994 | Lexus | SC400 | Front | Coated Rotor |
| 1993 | Lexus | GS300 | Front | Coated Rotor |
| 1993 | Lexus | LS400 | Front | Coated Rotor |
| 1993 | Lexus | SC400 | Front | Coated Rotor |
| 1992 | Lexus | SC400 | Front | Coated Rotor |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.