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Raybestos 2912R Brake Drum - Rear
Overview of Raybestos R-Line 2912R Brake Drum
The Raybestos R-Line 2912R brake drum is engineered for reliable performance on Dodge Ramcharger, W100, and W150 models. Designed to meet precise specifications, this brake drum ensures consistent braking response and durability.
- Outside diameter: 11.600 inches
- Depth: 2.940 inches
- Nominal drum diameter: 10.100 inches
- Stud/Lug hole quantity: 5
- Stud/Lug hole diameter: 0.654 inches
- No outer cooling fins
Detailed Specifications and Features
The Raybestos R-Line 2912R brake drum features an outside diameter of 11.600 inches and a depth of 2.940 inches, providing the correct fit and clearance for compatible Dodge Ramcharger, W100, and W150 vehicles. The nominal drum diameter measures 10.100 inches, ensuring proper contact with brake shoes for effective stopping power. This brake drum includes five stud/lug holes with a diameter of 0.654 inches, matching factory specifications for secure mounting. The design excludes outer cooling fins, which is typical for this application and helps maintain structural integrity under normal operating conditions.
R-Line Product Line Information
The R-Line from Raybestos is a product line focused on delivering dependable brake components that meet or exceed OEM standards. The 2912R brake drum is part of this line, offering a balance of durability and precision fitment for Dodge Ramcharger, W100, and W150 models. This line is intended for drivers seeking reliable replacement parts that maintain vehicle safety and performance without unnecessary features.
Common Applications and Problem Solving
- Replacement for worn or scored brake drums on Dodge Ramcharger, W100, and W150
- Addresses brake pulsation caused by uneven drum surfaces
- Resolves noise issues related to damaged or out-of-spec drums
- Restores proper brake shoe contact for consistent stopping power
- Prevents premature brake component wear due to incorrect drum dimensions
Installation Notes and Tips
- Verify compatibility with Dodge Ramcharger, W100, or W150 before installation
- Inspect wheel studs and lug nuts for wear or damage during replacement
- Ensure brake shoes are properly adjusted to the 10.100-inch nominal drum diameter
- Check for proper torque on lug nuts to secure the brake drum
- Consider resurfacing or replacing brake shoes when installing new drums
Quality Assurance and Warranty
Raybestos R-Line brake drums, including part number 2912R, are manufactured to meet strict quality standards. Each drum undergoes dimensional and material inspections to ensure durability and performance. While specific warranty details may vary, Raybestos products typically come with a limited warranty against defects in materials and workmanship, providing confidence in the part's reliability for Dodge Ramcharger, W100, and W150 applications.
| Brand | Raybestos |
|---|---|
| Part Number | 2912R |
| Position | R-Line, Rear |
| Depth | 2.940 |
| Depth | 74.700 |
| Nominal Drum Diameter | 0.397 |
| Nominal Drum Diameter | 10.100 |
| Outer Cooling Fins | No |
| Outside Diameter | 0.456 |
| Outside Diameter | 11.600 |
| Stud/Lug Hole Diameter | 0.654 |
| Stud/Lug Hole Diameter | 16.600 |
| Stud/Lug Hole Quantity | 5 |
This part fits 24 vehicles. Search below:
| Year | Make | Model | Drive Type | Position | Notes |
|---|---|---|---|---|---|
| 1985 | Dodge | Ramcharger | 4WD | Rear | with 10in x 2-1/2in Brakes; with Locking Hubs; R-Line |
| 1985 | Dodge | W150 | Rear | with 10in x 2-1/2in Brakes; with Locking Hubs; R-Line | |
| 1984 | Dodge | Ramcharger | 4WD | Rear | with 10in x 2-1/2in Brakes; with Locking Hubs; R-Line |
| 1984 | Dodge | W150 | Rear | with 10in x 2-1/2in Brakes; with Locking Hubs; R-Line | |
| 1983 | Dodge | Ramcharger | 4WD | Rear | with 10in x 2-1/2in Brakes; with Locking Hubs; R-Line |
| 1983 | Dodge | W150 | Rear | with 10in x 2-1/2in Brakes; with Locking Hubs; R-Line | |
| 1982 | Dodge | Ramcharger | 4WD | Rear | with 10in x 2-1/2in Brakes; with Locking Hubs; R-Line |
| 1982 | Dodge | W150 | Rear | with 10in x 2-1/2in Brakes; with Locking Hubs; R-Line | |
| 1981 | Dodge | Ramcharger | 4WD | Rear | with 10in x 2-1/2in Brakes; with Locking Hubs; R-Line |
| 1981 | Dodge | W150 | Rear | with 10in x 2-1/2in Brakes; with Locking Hubs; R-Line | |
| 1980 | Dodge | Ramcharger | 4WD | Rear | with 10in x 2-1/2in Brakes; with Locking Hubs; R-Line |
| 1980 | Dodge | W150 | Rear | with 10in x 2-1/2in Brakes; with Locking Hubs; R-Line | |
| 1979 | Dodge | Ramcharger | 4WD | Rear | with 10in x 2-1/2in Brakes; with Locking Hubs; R-Line |
| 1979 | Dodge | W150 | Rear | with 10in x 2-1/2in Brakes; with Locking Hubs; R-Line | |
| 1978 | Dodge | Ramcharger | 4WD | Rear | with 10in x 2-1/2in Brakes; with Locking Hubs; R-Line |
| 1978 | Dodge | W150 | Rear | with 10in x 2-1/2in Brakes; with Locking Hubs; R-Line | |
| 1977 | Dodge | Ramcharger | 4WD | Rear | with 10in x 2-1/2in Brakes; with Locking Hubs; R-Line |
| 1977 | Dodge | W100 | Rear | with 10in x 2-1/2in Brakes; with Locking Hubs; R-Line | |
| 1977 | Dodge | W150 | Rear | with 10in x 2-1/2in Brakes; with Locking Hubs; R-Line | |
| 1976 | Dodge | Ramcharger | 4WD | Rear | with 10in x 2-1/2in Brakes; with Locking Hubs; R-Line |
| 1976 | Dodge | W100 | Rear | with 10in x 2-1/2in Brakes; with Locking Hubs; R-Line | |
| 1975 | Dodge | Ramcharger | 4WD | Rear | with 10in x 2-1/2in Brakes; with Locking Hubs; R-Line |
| 1975 | Dodge | W100 | Rear | with 10in x 2-1/2in Brakes; with Locking Hubs; R-Line | |
| 1974 | Dodge | Ramcharger | 4WD | Rear | with 10in x 2-1/2in Brakes; with Locking Hubs; 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.