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Raybestos 980743R Disc Brake Rotor - Front
Overview of Raybestos R-Line Disc Brake Rotor 980743R
The Raybestos R-Line Disc Brake Rotor 980743R is engineered for reliable braking performance on select Mercedes-Benz models. Designed to meet precise specifications, this rotor ensures consistent stopping power and durability for vehicles like the Mercedes-Benz CL550 and S550.
- Compatible with Mercedes-Benz CL550, CL600, S350, S400, S450, S550, S600, and SL550 models
- Part number 980743R for exact fitment
- Conventional smooth surface disc brake rotor
- 5 mounting bolt holes and 5 stud/lug holes for secure installation
- Nominal thickness of 1.258 inches (31.950 mm) with discard thickness at 1.181 inches (30.000 mm)
- Outside diameter measures 13.784 inches (350.100 mm)
- Center hole diameter of 2.638 inches (67.000 mm) and mounting bolt hole circle diameter of 4.409 inches (112.000 mm)
- Overall height of 2.536 inches (64.400 mm)
Raybestos R-Line Product Line Details
The R-Line by Raybestos focuses on delivering rotors that meet OEM specifications for fit, form, and function. This product line emphasizes consistent quality and performance, making it suitable for drivers who require dependable braking components for their Mercedes-Benz vehicles. The 980743R rotor is part of this line, offering a smooth surface type rotor designed for conventional braking systems.
Technical Specifications and Features
This disc brake rotor features a smooth surface type that promotes even pad wear and effective heat dissipation. The rotor’s nominal thickness of 1.258 inches (31.950 mm) ensures structural integrity, while the discard thickness of 1.181 inches (30.000 mm) indicates the minimum safe thickness before replacement is necessary. The rotor’s outside diameter of 13.784 inches (350.100 mm) and overall height of 2.536 inches (64.400 mm) are engineered to match the braking system requirements of compatible Mercedes-Benz models. The 5 mounting bolt holes and stud/lug holes provide secure attachment to the wheel hub, with precise measurements for center hole and bolt circle diameters ensuring proper fitment.
Applications and Problem Solving
- Replacement for worn or warped rotors on Mercedes-Benz CL550, S550, and related models
- Addresses brake pulsation and vibration issues caused by uneven rotor surfaces
- Restores braking efficiency and pedal feel for improved vehicle control
- Prevents brake noise and uneven pad wear associated with damaged rotors
- Ensures safe stopping distances by maintaining rotor thickness within specifications
Installation Notes and Tips
- Verify compatibility with your specific Mercedes-Benz model and year before installation
- Inspect hub surface for cleanliness and damage prior to mounting the rotor
- Torque mounting bolts to manufacturer specifications to avoid rotor warping
- Replace brake pads simultaneously to ensure optimal rotor performance
- Check rotor thickness regularly and replace when reaching discard thickness limits
Quality Assurance and Warranty
Raybestos R-Line rotors are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The 980743R rotor undergoes rigorous quality control to maintain consistent dimensions and material integrity. While specific warranty details may vary, Raybestos typically offers coverage against defects in materials and workmanship, providing confidence in the product’s longevity and safety.
| Brand | Raybestos |
|---|---|
| Part Number | 980743R |
| Position | R-Line, Front |
| Center Hole Diameter | 2.638 |
| Center Hole Diameter | 67.000 |
| Conventional Or Drum-In-Hat Type Rotor | Conventional |
| Discard Thickness | 1.181 |
| Discard Thickness | 30.000 |
| Inside Diameter | 8.880 |
| Inside Diameter | 225.550 |
| Mounting Bolt Hole Circle Diameter | 4.409 |
| Mounting Bolt Hole Circle Diameter | 112.000 |
| Mounting Bolt Hole Diameter | 0.600 |
| Mounting Bolt Hole Diameter | 15.250 |
| Mounting Bolt Hole Quantity | 5 |
| Nominal Thickness | 1.258 |
| Nominal Thickness | 31.950 |
| Outside Diameter | 13.784 |
| Outside Diameter | 350.100 |
| Overall Height | 2.536 |
| Overall Height | 64.400 |
| Stud/Lug Hole Quantity | 5 |
| Surface Type | Smooth |
This part fits 48 vehicles. Search below:
| Year | Make | Model | Drive Type | Position | Notes |
|---|---|---|---|---|---|
| 2014 | Mercedes-Benz | CL550 | Front | R-Line | |
| 2014 | Mercedes-Benz | CL600 | Front | Raybestos R-Line | |
| 2013 | Mercedes-Benz | CL550 | Front | R-Line | |
| 2013 | Mercedes-Benz | CL600 | Front | R-Line | |
| 2013 | Mercedes-Benz | S350 | Front | Raybestos R-Line | |
| 2013 | Mercedes-Benz | S400 | Front | Sport Pkg; Raybestos R-Line | |
| 2013 | Mercedes-Benz | S550 | Front | R-Line | |
| 2013 | Mercedes-Benz | S600 | Front | R-Line | |
| 2012 | Mercedes-Benz | CL550 | Front | R-Line | |
| 2012 | Mercedes-Benz | CL600 | Front | R-Line | |
| 2012 | Mercedes-Benz | S350 | Front | R-Line | |
| 2012 | Mercedes-Benz | S400 | Front | Compatible with vehicles equipped with Sport Package.; R-Line | |
| 2012 | Mercedes-Benz | S550 | AWD | Front | R-Line |
| 2012 | Mercedes-Benz | S550 | RWD | Front | Compatible with vehicles equipped with Sport Package.; R-Line |
| 2012 | Mercedes-Benz | S600 | Front | R-Line | |
| 2012 | Mercedes-Benz | SL550 | Front | Compatible with vehicles equipped with Sport Package.; R-Line | |
| 2011 | Mercedes-Benz | CL550 | Front | R-Line | |
| 2011 | Mercedes-Benz | CL600 | Front | R-Line | |
| 2011 | Mercedes-Benz | S400 | Front | Compatible with vehicles equipped with Sport Package.; R-Line | |
| 2011 | Mercedes-Benz | S450 | Front | R-Line | |
| 2011 | Mercedes-Benz | S550 | AWD | Front | R-Line |
| 2011 | Mercedes-Benz | S550 | RWD | Front | Compatible with vehicles equipped with Sport Package.; R-Line |
| 2011 | Mercedes-Benz | S600 | Front | R-Line | |
| 2011 | Mercedes-Benz | SL550 | Front | Compatible with vehicles equipped with Sport Package.; R-Line | |
| 2010 | Mercedes-Benz | CL550 | Front | R-Line | |
| 2010 | Mercedes-Benz | CL600 | Front | R-Line | |
| 2010 | Mercedes-Benz | S400 | Front | Compatible with vehicles equipped with Sport Package.; R-Line | |
| 2010 | Mercedes-Benz | S450 | Front | R-Line | |
| 2010 | Mercedes-Benz | S550 | AWD | Front | R-Line |
| 2010 | Mercedes-Benz | S550 | RWD | Front | Compatible with vehicles equipped with Sport Package.; R-Line |
| 2010 | Mercedes-Benz | S600 | Front | R-Line | |
| 2010 | Mercedes-Benz | SL550 | Front | Sport Pkg; Raybestos R-Line | |
| 2009 | Mercedes-Benz | CL550 | Front | R-Line | |
| 2009 | Mercedes-Benz | CL600 | Front | R-Line | |
| 2009 | Mercedes-Benz | S450 | Front | R-Line | |
| 2009 | Mercedes-Benz | S550 | AWD | Front | R-Line |
| 2009 | Mercedes-Benz | S550 | RWD | Front | Compatible with vehicles equipped with Sport Package.; R-Line |
| 2009 | Mercedes-Benz | S600 | Front | R-Line | |
| 2009 | Mercedes-Benz | SL550 | Front | Sport Pkg; Raybestos R-Line | |
| 2008 | Mercedes-Benz | CL600 | Front | R-Line | |
| 2008 | Mercedes-Benz | S450 | Front | R-Line | |
| 2008 | Mercedes-Benz | S550 | AWD | Front | R-Line |
| 2008 | Mercedes-Benz | S550 | RWD | Front | Compatible with vehicles equipped with Sport Package.; R-Line |
| 2008 | Mercedes-Benz | S600 | Front | R-Line | |
| 2007 | Mercedes-Benz | CL600 | Front | R-Line | |
| 2007 | Mercedes-Benz | S550 | AWD | Front | R-Line |
| 2007 | Mercedes-Benz | S550 | RWD | Front | Compatible with vehicles equipped with Sport Package.; R-Line |
| 2007 | Mercedes-Benz | S600 | Front | R-Line |
* 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.