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Raybestos 56698R Disc Brake Rotor - Rear
Overview of Raybestos R-Line Disc Brake Rotor 56698R
The Raybestos R-Line Disc Brake Rotor 56698R is engineered for reliable braking performance on select Buick, Cadillac, and Pontiac models. Designed as a solid rotor, it offers consistent stopping power and durability for vehicles like the Buick Bonneville, Cadillac DeVille, Park Avenue, and Seville.
- Solid disc brake rotor with conventional design
- Outside diameter: 11.720 inches (297.7 mm)
- Nominal thickness: 0.435 inches (11.05 mm)
- Discard thickness: 0.354 inches (9.0 mm)
- Overall height: 1.520 inches (38.6 mm)
- Mounting bolt hole quantity: 5 with 118 mm bolt circle diameter
- Center hole diameter: 2.787 inches (70.8 mm)
- Compatible with Buick Bonneville, Cadillac DeVille, Park Avenue, and Pontiac Seville
Raybestos R-Line Product Line Details
The R-Line by Raybestos focuses on delivering dependable brake components that meet original equipment specifications. This line emphasizes solid rotors designed for conventional braking systems, providing consistent thickness and precise fitment. The 56698R rotor exemplifies the R-Line’s commitment to quality and compatibility with specific GM luxury and full-size sedans.
Technical Specifications and Features
This disc brake rotor features a solid construction with an outside diameter of 11.720 inches, suitable for vehicles requiring a conventional rotor design. The nominal thickness of 0.435 inches ensures adequate material for heat dissipation and wear resistance, while the discard thickness of 0.354 inches indicates the minimum safe thickness before replacement is necessary. The rotor’s overall height of 1.520 inches and 5 mounting bolt holes on a 118 mm bolt circle diameter provide a precise fit for the specified Buick, Cadillac, and Pontiac models.
Applications and Problem Solving
- Replacement for worn or warped rotors on Buick Bonneville and Cadillac DeVille
- Restores braking performance on Pontiac Seville with original equipment specifications
- Addresses rotor thickness below discard limits to maintain safe braking
- Eliminates brake pulsation caused by uneven rotor surfaces
- Compatible with vehicles requiring a solid, conventional disc brake rotor
Installation Notes and Tips
- Ensure rotor thickness is above discard thickness (0.354 inches) before installation
- Clean mounting surfaces to prevent rotor runout and ensure proper fit
- Torque mounting bolts to manufacturer specifications for secure installation
- Inspect brake pads and hardware during rotor replacement for optimal performance
Quality Assurance and Warranty
Raybestos R-Line rotors are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The 56698R rotor undergoes strict quality control processes to maintain consistent thickness and dimensional accuracy. Warranty coverage details should be confirmed with the product documentation or supplier.
| Brand | Raybestos |
|---|---|
| Part Number | 56698R |
| Position | R-Line, Rear |
| Center Hole Diameter | 2.787 |
| Center Hole Diameter | 70.800 |
| Conventional Or Drum-In-Hat Type Rotor | Conventional |
| Discard Thickness | 0.354 |
| Discard Thickness | 9.000 |
| Mounting Bolt Hole Circle Diameter | 4.646 |
| Mounting Bolt Hole Circle Diameter | 118.000 |
| Mounting Bolt Hole Diameter | 4.646 |
| Mounting Bolt Hole Diameter | 118.000 |
| Mounting Bolt Hole Quantity | 5 |
| Nominal Thickness | 0.435 |
| Nominal Thickness | 11.050 |
| Outside Diameter | 11.720 |
| Outside Diameter | 297.700 |
| Overall Height | 1.520 |
| Overall Height | 38.600 |
| Solid Or Vented Type Rotor | Solid |
| Stud/Lug Hole Quantity | 5 |
This part fits 18 vehicles. Search below:
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 2005 | Buick | Park Avenue | Ultra | Rear | R-Line |
| 2005 | Cadillac | DeVille | Rear | Disc Brake Caliper compatible with GM vehicles equipped with Brake Code JL9 and a 5 Stud Rotor.; R-Line | |
| 2005 | Pontiac | Bonneville | GXP | Rear | R-Line |
| 2004 | Buick | Park Avenue | Ultra | Rear | R-Line |
| 2004 | Cadillac | DeVille | Rear | Disc Brake Caliper compatible with GM vehicles equipped with Brake Code JL9 and a 5 Stud Rotor.; R-Line | |
| 2004 | Cadillac | Seville | Rear | Compatible with solid rotorDisc Brake Pad Set.; R-Line | |
| 2004 | Pontiac | Bonneville | GXP | Rear | R-Line |
| 2003 | Buick | Park Avenue | Ultra | Rear | R-Line |
| 2003 | Cadillac | DeVille | Rear | Disc Brake Caliper compatible with GM vehicles equipped with Brake Code JL9 and a 5 Stud Rotor.; R-Line | |
| 2003 | Cadillac | Seville | Rear | Compatible with solid rotorDisc Brake Pad Set.; R-Line | |
| 2002 | Cadillac | DeVille | Rear | Disc Brake Caliper compatible with GM vehicles equipped with Brake Code JL9 and a 5 Stud Rotor.; R-Line | |
| 2002 | Cadillac | Seville | Rear | R-Line | |
| 2001 | Cadillac | DeVille | Rear | Disc Brake Caliper compatible with GM vehicles equipped with Brake Code JL9 and a 5 Stud Rotor.; R-Line | |
| 2001 | Cadillac | Seville | Rear | R-Line | |
| 2000 | Cadillac | DeVille | Rear | Disc Brake Caliper compatible with GM vehicles equipped with Brake Code JL9 and a 5 Stud Rotor.; R-Line | |
| 2000 | Cadillac | Seville | Rear | R-Line | |
| 1999 | Cadillac | Seville | Rear | R-Line | |
| 1998 | Cadillac | Seville | Rear | 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.