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Raybestos 9538R Brake Drum - Rear
Overview of Raybestos R-Line 9538R Brake Drum
The Raybestos R-Line 9538R brake drum is engineered for reliable braking performance on select Ford, Mazda, and Mercury vehicles. Designed to meet precise specifications, this brake drum ensures consistent fit and function for models like the Ford Escort, Mazda Protege, and Mercury Tracer.
- Outside diameter: 9.500 inches
- Depth: 1.660 inches
- Nominal drum diameter: 7.950 inches
- Stud/Lug hole quantity: 4
- Stud/Lug hole diameter: 0.552 inches
- Compatible with Ford Escort, Mazda 323, MX-3, Protege, Protege5, and Mercury Tracer
Raybestos R-Line Product Line Details
The R-Line by Raybestos focuses on delivering dependable brake components that meet or exceed OEM standards. This product line emphasizes precision manufacturing and material quality, providing brake drums like the 9538R that maintain proper dimensions and durability for consistent braking performance across multiple vehicle applications.
Technical Specifications and Features
The 9538R brake drum features an outside diameter of 9.500 inches and a depth of 1.660 inches, ensuring compatibility with the specified vehicle models. The nominal drum diameter measures 7.950 inches, matching factory requirements for proper brake shoe contact. With four stud/lug holes sized at 0.552 inches in diameter, this brake drum fits securely on the wheel hub assembly. Notably, this brake drum does not include outer cooling fins, which is typical for the original equipment design on these vehicles.
Applications and Problem Solving
- Replacement for worn or scored brake drums on Ford Escort and Mazda Protege models
- Restores proper braking surface to eliminate brake noise and vibration
- Addresses uneven brake wear caused by damaged or warped drums
- Ensures correct fitment for vehicles with 4-lug wheel configurations
- Compatible with multiple models including Mazda MX-3 and Mercury Tracer for versatile use
Installation Notes and Tips
- Verify vehicle compatibility with Ford, Mazda, or Mercury models listed before installation
- Inspect wheel studs and lug nuts for wear or damage during brake drum replacement
- Ensure brake shoes are properly adjusted to the nominal drum diameter of 7.950 inches
- Clean hub mounting surface to prevent misalignment or brake pulsation
- Torque lug nuts to manufacturer specifications after installation
Quality Assurance and Warranty
Raybestos R-Line brake drums are manufactured to meet strict quality standards, ensuring dimensional accuracy and material integrity. The 9538R part number undergoes rigorous testing to provide consistent braking performance. Warranty coverage details should be confirmed with the original product documentation or authorized Raybestos distributors.
| Brand | Raybestos |
|---|---|
| Part Number | 9538R |
| Position | R-Line, Rear |
| Depth | 1.660 |
| Depth | 42.150 |
| Nominal Drum Diameter | 0.312 |
| Nominal Drum Diameter | 7.950 |
| Outer Cooling Fins | No |
| Outside Diameter | 0.374 |
| Outside Diameter | 9.500 |
| Stud/Lug Hole Diameter | 0.552 |
| Stud/Lug Hole Diameter | 14.000 |
| Stud/Lug Hole Quantity | 4 |
This part fits 31 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2003 | Mazda | Protege | Rear | R-Line |
| 2003 | Mazda | Protege5 | Rear | R-Line |
| 2002 | Mazda | Protege | Rear | R-Line |
| 2002 | Mazda | Protege5 | Rear | R-Line |
| 2001 | Mazda | Protege | Rear | R-Line |
| 2000 | Mazda | Protege | Rear | R-Line |
| 1999 | Mazda | Protege | Rear | R-Line |
| 1998 | Mazda | Protege | Rear | R-Line |
| 1997 | Mazda | Protege | Rear | R-Line |
| 1996 | Ford | Escort | Rear | R-Line |
| 1996 | Mazda | MX-3 | Rear | R-Line |
| 1996 | Mazda | Protege | Rear | R-Line |
| 1996 | Mercury | Tracer | Rear | R-Line |
| 1995 | Ford | Escort | Rear | R-Line |
| 1995 | Mazda | 323 | Rear | R-Line |
| 1995 | Mazda | MX-3 | Rear | R-Line |
| 1995 | Mazda | Protege | Rear | R-Line |
| 1995 | Mercury | Tracer | Rear | R-Line |
| 1994 | Ford | Escort | Rear | R-Line |
| 1994 | Mazda | 323 | Rear | R-Line |
| 1994 | Mazda | MX-3 | Rear | R-Line |
| 1994 | Mazda | Protege | Rear | R-Line |
| 1994 | Mercury | Tracer | Rear | R-Line |
| 1993 | Ford | Escort | Rear | R-Line |
| 1993 | Mazda | 323 | Rear | R-Line |
| 1993 | Mazda | MX-3 | Rear | R-Line |
| 1993 | Mazda | Protege | Rear | R-Line |
| 1993 | Mercury | Tracer | Rear | R-Line |
| 1992 | Mazda | 323 | Rear | R-Line |
| 1992 | Mazda | MX-3 | Rear | R-Line |
| 1992 | Mazda | Protege | 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.