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Raybestos 9770R Brake Drum - Rear
Overview of Raybestos R-Line 9770R Brake Drum for Mitsubishi Lancer
The Raybestos R-Line 9770R brake drum is engineered specifically for Mitsubishi Lancer models, providing reliable braking performance. Designed with precise dimensions, this brake drum ensures proper fitment and function for your vehicle's braking system.
- Outside Diameter: 9.600 inches
- Depth: 1.650 inches
- Nominal Drum Diameter: 8.050 inches
- Stud/Lug Hole Quantity: 4
- Stud/Lug Hole Diameter: 0.495 inches
- Compatible with Mitsubishi Lancer models
Detailed Specifications and Features
The Raybestos R-Line 9770R brake drum features an outside diameter of 9.600 inches and a depth of 1.650 inches, matching the original equipment specifications for a precise fit. The nominal drum diameter measures 8.050 inches, ensuring consistent contact with brake shoes for effective stopping power. This brake drum includes four stud/lug holes with a diameter of 0.495 inches, designed to align perfectly with the Mitsubishi Lancer's wheel hub assembly. The design excludes outer cooling fins, focusing on a straightforward, durable construction suitable for standard braking applications.
About the Raybestos R-Line Product Line
The R-Line by Raybestos is a product line focused on delivering dependable brake components that meet or exceed OEM standards. The 9770R brake drum is part of this line, offering a balance of quality and fitment accuracy for vehicles like the Mitsubishi Lancer. R-Line products are engineered to provide consistent performance and durability under normal driving conditions.
Common Applications and Problem Solving
- Replacement for worn or scored brake drums on Mitsubishi Lancer
- Restores proper braking surface for improved stopping power
- Addresses brake noise caused by uneven drum wear
- Corrects vibration issues related to damaged drums
- Ensures safe braking performance by maintaining proper drum dimensions
Installation Notes and Tips
- Verify compatibility with your specific Mitsubishi Lancer model year before installation
- Inspect wheel studs and lug nuts for wear or damage during installation
- Ensure brake shoes are properly adjusted to the new drum dimensions
- Clean mounting surfaces to prevent misalignment or vibration
- Follow manufacturer torque specifications for lug nuts
Quality Assurance and Warranty
Raybestos R-Line brake drums are manufactured to meet strict quality standards, ensuring reliable performance and durability. While specific warranty details for part number 9770R may vary, Raybestos typically offers coverage against defects in materials and workmanship. Consult product documentation or authorized sources for exact warranty terms.
| Brand | Raybestos |
|---|---|
| Part Number | 9770R |
| Position | R-Line, Rear |
| Depth | 1.650 |
| Depth | 41.900 |
| Nominal Drum Diameter | 0.318 |
| Nominal Drum Diameter | 8.050 |
| Outer Cooling Fins | No |
| Outside Diameter | 0.377 |
| Outside Diameter | 9.600 |
| Stud/Lug Hole Diameter | 0.495 |
| Stud/Lug Hole Diameter | 12.550 |
| Stud/Lug Hole Quantity | 4 |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2007 | Mitsubishi | Lancer | Rear | Fits vehicles with 14 IN Wheels.; R-Line |
| 2006 | Mitsubishi | Lancer | Rear | Fits vehicles with 14 IN Wheels.; R-Line |
| 2005 | Mitsubishi | Lancer | Rear | Fits vehicles with 14 IN Wheels.; R-Line |
| 2004 | Mitsubishi | Lancer | Rear | Fits vehicles with 14 IN Wheels.; R-Line |
| 2003 | Mitsubishi | Lancer | Rear | Fits vehicles with 14 IN Wheels.; R-Line |
| 2002 | Mitsubishi | Lancer | Rear | Fits vehicles with 14 IN Wheels.; 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.