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Cardone 26-4026 Rack and Pinion Assembly
Overview of Cardone Rack and Pinion Assembly 26-4026
The Cardone Rack and Pinion Assembly 26-4026 is designed specifically for Mercedes-Benz R320, R350, and R500 models. This remanufactured steering component ensures precise steering control and reliable performance by utilizing durable aluminum casting material and including essential installation components.
- Remanufactured rack and pinion assembly with aluminum casting
- Compatible with Mercedes-Benz R320, R350, and R500
- Includes rack and pinion, sealing kit, and instruction sheet
- Input shaft diameter: 0.79 inches (20.02 mm)
- Rack length: 46.25 inches (1174.75 mm)
- Two mounting holes spaced 15.56 inches (395.30 mm) apart
- O-ring type hose ports for secure connections
- Tie rod ends included for complete installation
- Total turns lock to lock: 3.25
Detailed Product Description
This Cardone Rack and Pinion Assembly 26-4026 is a remanufactured steering gear designed to restore the steering performance of your Mercedes-Benz R320, R350, or R500. The assembly features a robust aluminum casting that balances strength and weight, contributing to responsive steering feel. The rack length measures 46.25 inches (1174.75 mm), with two mounting holes spaced 15.56 inches (395.30 mm) apart, ensuring proper fitment and secure installation. The input shaft diameter is 0.79 inches (20.02 mm) with a length of 2.31 inches (58.74 mm), compatible with the original steering system specifications. Hose ports utilize O-ring seals to prevent leaks, and the assembly includes tie rod ends for a comprehensive replacement solution.
About the Cardone Rack and Pinion Assembly Product Line
The Cardone Rack and Pinion Assembly product line focuses on remanufactured steering components that meet or exceed OEM standards. Each unit undergoes a thorough inspection and reconditioning process to ensure reliable operation and durability. This product line is engineered to provide consistent steering response and reduce common issues associated with worn or damaged steering racks.
Common Steering Issues Addressed
- Hard steering during initial minutes of driving
- Power steering pump whining after rack replacement
- Steering not returning to center after turns
- Air trapped in the power steering system causing noise
- Steering geometry issues affecting rack centering
Installation Notes and Tips
- Includes a sealing kit and instruction sheet for proper installation
- Ensure all mounting holes align with vehicle chassis points
- Bleed the power steering system thoroughly to remove air and prevent pump noise
- Verify input shaft dimensions match the vehicle’s steering column
- Check tie rod ends for proper torque and alignment after installation
Quality Assurance and Warranty
This remanufactured Cardone Rack and Pinion Assembly 26-4026 is built to meet strict quality standards. Each unit is tested to ensure functionality and durability. While specific warranty details are not provided here, Cardone products typically come with a limited warranty covering defects in materials and workmanship. Consult product documentation or manufacturer resources for exact warranty terms.
| Brand | Cardone |
|---|---|
| Part Number | 26-4026 |
| Position | Rack and Pinion Assembly |
| Casting Material | Aluminum |
| Distance Between Mounting Holes (in) | 15.56 |
| Distance Between Mounting Holes (mm) | 395.30 |
| E-Waste | No |
| Hose Port Type | O-Ring |
| Input Shaft Diameter (in) | 0.79 |
| Input Shaft Diameter (mm) | 20.02 |
| Input Shaft Length (in) | 2.31 |
| Input Shaft Length (mm) | 58.74 |
| Number of Mounting Holes | 2 |
| Package Contents | Rack and Pinion, Sealing Kit, Instruction Sheet |
| Pressure Port ID Size | 0.472 |
| Product Condition | Remanufactured |
| Rack Length (in) | 46.25 |
| Rack Length (mm) | 1174.75 |
| Return Port ID Size | 0.472 |
| Steering Rack Color | Black |
| Thread Length (in) | 2.28 |
| Thread Length (mm) | 57.96 |
| Tie Rod Ends Included | Yes |
| Total Turns Lock to Lock | 3.25 |
This part fits 5 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2007 | Mercedes-Benz | R320 | N/A | Except Electronic Speed Sensitive Steering; Includes Inner Tie Rods; In-Line Filter available; For warranty purposes it is recommended to always install a filter and to use suggested OE Fluid and flush the system; with Hydraulic Power; Rack and Pinion Assembly |
| 2007 | Mercedes-Benz | R350 | N/A | Except Electronic Speed Sensitive Steering; Includes Inner Tie Rods; In-Line Filter available; For warranty purposes it is recommended to always install a filter and to use suggested OE Fluid and flush the system; with Hydraulic Power; Rack and Pinion Assembly |
| 2007 | Mercedes-Benz | R500 | N/A | Except Electronic Speed Sensitive Steering; Includes Inner Tie Rods; In-Line Filter available; For warranty purposes it is recommended to always install a filter and to use suggested OE Fluid and flush the system; with Hydraulic Power; Rack and Pinion Assembly |
| 2006 | Mercedes-Benz | R350 | N/A | Except Electronic Speed Sensitive Steering; Includes Inner Tie Rods; In-Line Filter available; For warranty purposes it is recommended to always install a filter and to use suggested OE Fluid and flush the system; with Hydraulic Power; Rack and Pinion Assembly |
| 2006 | Mercedes-Benz | R500 | N/A | Except Electronic Speed Sensitive Steering; Includes Inner Tie Rods; In-Line Filter available; For warranty purposes it is recommended to always install a filter and to use suggested OE Fluid and flush the system; with Hydraulic Power; Rack and Pinion Assembly |
* 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.