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Raybestos 1938R Brake Drum - Front
Reliable Brake Drum for Chrysler and Dodge Vehicles
The Raybestos R-Line 1938R brake drum is engineered to meet the braking needs of select Chrysler and Dodge models. Designed with precise dimensions and quality materials, this brake drum ensures consistent performance and durability for your vehicle's braking system.
- Outside Diameter: 12.700 inches (nominal 11.050 inches)
- Depth: 3.330 inches
- Stud/Lug Hole Quantity: 5
- Stud/Lug Hole Diameter: 0.640 inches
- No outer cooling fins for a solid drum design
About the Raybestos R-Line Brake Drum
The R-Line by Raybestos is a product line focused on delivering dependable brake components that meet or exceed OEM specifications. The 1938R brake drum is part of this line, offering a balance of quality and fitment accuracy for vehicles such as the Chrysler 300, Dodge Challenger, Charger, and other compatible models. This line emphasizes precise manufacturing tolerances to ensure proper fit and reliable braking performance.
Detailed Product Description
This brake drum features an outside diameter of 12.700 inches and a nominal drum diameter of 11.050 inches, providing the correct size for compatible Chrysler and Dodge vehicles. With a depth of 3.330 inches, it accommodates the brake shoes effectively for consistent stopping power. The drum includes five stud/lug holes with a diameter of 0.640 inches, matching factory specifications for secure mounting. The design excludes outer cooling fins, focusing on a solid drum construction suitable for the specified vehicle applications.
Applications and Problem Solving
- Replacement for worn or scored brake drums on Chrysler 300 and Dodge Charger models
- Restores proper braking surface for improved stopping performance
- Addresses brake noise and vibration caused by damaged drums
- Compatible with Dodge Challenger and Town & Country for reliable brake function
- Suitable for restoring brake system integrity on Monaco, Newport, and New Yorker vehicles
Installation Notes and Tips
Ensure the brake drum is clean and free of rust before installation. Verify the stud/lug hole alignment with your vehicle’s hub assembly. It is recommended to inspect brake shoes and hardware during replacement to maintain optimal braking performance. Proper torque specifications should be followed when mounting the drum to avoid warping or damage.
Quality Assurance
Raybestos R-Line brake drums are manufactured to meet strict quality standards and OEM fitment requirements. While specific warranty details are not provided, Raybestos products are known for consistent manufacturing quality and durability, supporting reliable braking performance for Chrysler and Dodge vehicles.
| Brand | Raybestos |
| Part Number | 1938R |
| Position | R-Line, Front |
| Outside Diameter | 0.501 |
| Outside Diameter | 12.700 |
| Depth | 3.330 |
| Depth | 84.600 |
| Outer Cooling Fins | No |
| Nominal Drum Diameter | 0.435 |
| Nominal Drum Diameter | 11.050 |
| Stud/Lug Hole Quantity | 5 |
| Stud/Lug Hole Diameter | 0.640 |
| Stud/Lug Hole Diameter | 16.250 |
This part fits 13 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1970 | Dodge | Challenger | Front | Compatibility with 11 inch drum brake shoe hold down spring and bleeder screw.; R-Line |
| 1970 | Dodge | Charger | Front | Compatibility with 11 inch drum brake shoe hold down spring and bleeder screw.; R-Line |
| 1969 | Chrysler | 300 | Front | Police Car or Taxi; with 11 IN x 3 IN Brakes; R-Line |
| 1969 | Chrysler | New Yorker | Front | Police Car or Taxi; with 11 IN x 3 IN Brakes; R-Line |
| 1969 | Chrysler | Newport | Front | Police Car or Taxi; with 11 IN x 3 IN Brakes; R-Line |
| 1969 | Chrysler | Town & Country | Front | Police Car or Taxi; with 11 IN x 3 IN Brakes; R-Line |
| 1969 | Dodge | Charger | Front | Compatibility with 11 inch drum brake shoe hold down spring and bleeder screw.; R-Line |
| 1969 | Dodge | Monaco | Front | with 11 IN x 3 IN Brakes; R-Line |
| 1968 | Dodge | Charger | Front | with Cast Iron Drum; with 11 IN Brakes; R-Line |
| 1968 | Dodge | Monaco | Front | with 11 IN x 3 IN Brakes; R-Line |
| 1967 | Dodge | Charger | Front | with Cast Iron Drum; with 11 IN Brakes; R-Line |
| 1967 | Dodge | Monaco | Front | with 11 IN x 3 IN Brakes; R-Line |
| 1966 | Dodge | Charger | Front | with Cast Iron Drum; with 11 IN Brakes; 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.