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Raybestos 56396R Disc Brake Rotor and Hub Assembly - Front
Overview of Raybestos R-Line Disc Brake Rotor and Hub Assembly
The Raybestos R-Line 56396R disc brake rotor and hub assembly is engineered for reliable braking performance on select Chevrolet, Dodge, and GMC vans. Designed to meet specific fitment requirements, this assembly ensures proper fit and function for models like the Chevrolet G30, Dodge P30, P3500, and Ram 2500 Van.
- Part Number: 56396R
- Brand: Raybestos R-Line
- Mounting Bolt Hole Quantity: 8
- Mounting Bolt Hole Circle Diameter: 165.1 mm and 6.5 inches
- Mounting Bolt Hole Diameter: 0.603 inches and 15.3 mm
- Stud/Lug Hole Quantity: 8
- Nominal Thickness: 1.535 inches (39.0 mm)
- Discard Thickness: 1.465 inches (37.2 mm)
Detailed Product Description and Specifications
This disc brake rotor and hub assembly from Raybestos features a nominal thickness of 1.535 inches (39.0 mm), providing a solid braking surface for consistent stopping power. The discard thickness is 1.465 inches (37.2 mm), indicating the minimum thickness before replacement is necessary to maintain safe braking performance. The assembly includes eight mounting bolt holes arranged on a 165.1 mm (6.5 inch) bolt circle diameter, with each hole measuring 0.603 inches (15.3 mm) in diameter. Additionally, it has eight stud/lug holes to accommodate the wheel studs, ensuring secure wheel attachment.
R-Line Product Line Information
The Raybestos R-Line product line focuses on delivering dependable brake components designed to meet or exceed OEM specifications. This line is tailored for professional repair shops and vehicle owners who require precise fitment and reliable performance. The 56396R rotor and hub assembly exemplifies the R-Line commitment to quality and durability for commercial and heavy-duty vehicles such as the Chevrolet G30 and Dodge P3500 vans.
Applications and Common Issues Addressed
- Replacement for worn or warped rotors causing brake pulsation
- Fixing excessive brake noise due to damaged rotor surfaces
- Resolving uneven brake pad wear linked to rotor thickness issues
- Addressing hub assembly wear affecting wheel alignment and safety
- Upgrading brake components for improved stopping on Chevrolet G30, Dodge P30, and Ram 2500 Van models
Installation Notes and Tips
- Verify compatibility with vehicle make and model before installation
- Check rotor thickness and discard limits to ensure proper replacement timing
- Use proper torque specifications on the 8 mounting bolts to avoid warping
- Inspect wheel studs and lug holes for damage during installation
- Ensure hub assembly is clean and free of debris for optimal fit
Quality Assurance and Warranty
Raybestos R-Line brake components are manufactured to meet stringent quality standards, ensuring durability and consistent performance. While specific warranty details for part number 56396R should be confirmed with the supplier, Raybestos typically offers coverage against defects in materials and workmanship. This assembly is designed to provide reliable service life when installed and maintained according to manufacturer guidelines.
| Brand | Raybestos |
|---|---|
| Part Number | 56396R |
| Position | R-Line, Front |
| Discard Thickness | 1.465 |
| Discard Thickness | 37.200 |
| Mounting Bolt Hole Circle Diameter | 6.500 |
| Mounting Bolt Hole Circle Diameter | 165.100 |
| Mounting Bolt Hole Diameter | 0.603 |
| Mounting Bolt Hole Diameter | 15.300 |
| Mounting Bolt Hole Quantity | 8 |
| Nominal Thickness | 1.535 |
| Nominal Thickness | 39.000 |
| Stud/Lug Hole Quantity | 8 |
This part fits 18 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1999 | Chevrolet | P30 | Front | Not compatible with dual rear wheels.; R-Line |
| 1999 | GMC | P3500 | Front | Not compatible with dual rear wheels.; R-Line |
| 1998 | Chevrolet | P30 | Front | Not compatible with dual rear wheels.; R-Line |
| 1998 | Dodge | Ram 2500 Van | Front | Replaces 56396RGS; Raybestos R-Line |
| 1998 | GMC | P3500 | Front | Not compatible with dual rear wheels.; R-Line |
| 1997 | Chevrolet | P30 | Front | Not compatible with dual rear wheels.; R-Line |
| 1997 | Dodge | Ram 2500 Van | Front | Replaces 56396RGS; Raybestos R-Line |
| 1997 | GMC | P3500 | Front | Not compatible with dual rear wheels.; R-Line |
| 1996 | Chevrolet | G30 | Front | Fits vehicles with 9200lb GVW and without Dual Rear Wheels.; R-Line |
| 1996 | Chevrolet | P30 | Front | with Single Rear Wheels (SRW); Raybestos R-Line |
| 1996 | Dodge | Ram 2500 Van | Front | Replaces 56396RGS; Raybestos R-Line |
| 1996 | GMC | G3500 | Front | Fits vehicles with 9200lb GVW and without Dual Rear Wheels.; R-Line |
| 1995 | Chevrolet | G30 | Front | Fits vehicles with 9200lb GVW and without Dual Rear Wheels.; R-Line |
| 1995 | GMC | G3500 | Front | Fits vehicles with 9200lb GVW and without Dual Rear Wheels.; R-Line |
| 1994 | Chevrolet | G30 | Front | Fits vehicles with 9200lb GVW and without Dual Rear Wheels.; R-Line |
| 1994 | GMC | G3500 | Front | Fits vehicles with 9200lb GVW and without Dual Rear Wheels.; R-Line |
| 1993 | Chevrolet | G30 | Front | Fits vehicles with 9200lb GVW and without Dual Rear Wheels.; R-Line |
| 1993 | GMC | G3500 | Front | Fits vehicles with 9200lb GVW and without Dual Rear 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.