HomeCardone 3R-801 Power Steering Reservoir
Part #: 3R-801

Cardone 3R-801 Power Steering Reservoir

Power Steering Reservoir
30 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Power Steering Reservoir
Fitment: Mercedes-Benz, CL500, S350, S500, E320, E430, and E55 AMG
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Overview of Cardone Power Steering Reservoir 3R-801

The Cardone Power Steering Reservoir 3R-801 is designed for select Mercedes-Benz models including the CL500, E55 AMG, E320, E430, S350, and S500. This new, black plastic reservoir comes with a cap included and is remote mounted to fit seamlessly into your vehicle's power steering system.

  • Brand: Cardone
  • Brand Line: Power Steering Reservoir
  • Part Number: 3R-801
  • Color: Black
  • Material: Plastic
  • Cap Included: Yes
  • Remote Mounted: Yes
  • Fittings, Mounting Bracket, and Hardware: Not included
  • Compatible with Mercedes-Benz CL500, E55 AMG, E320, E430, S350, S500

About the Cardone Power Steering Reservoir Line

The Cardone Power Steering Reservoir product line focuses on providing reliable replacement reservoirs that meet OEM specifications for power steering systems. The 3R-801 reservoir is part of this line, engineered to maintain proper fluid containment and pressure for smooth steering performance in compatible Mercedes-Benz vehicles.

Product Details and Features

This power steering reservoir is constructed from durable plastic and finished in black to resist corrosion and wear. It includes a cap to ensure a secure seal and prevent fluid contamination. The remote-mounted design allows for flexible installation in the engine bay, matching the original equipment layout for the specified Mercedes-Benz models. Note that fittings, mounting brackets, and hardware are not included, so reusing existing components or sourcing separately may be necessary.

Common Applications and Issues Addressed

  • Replacement of cracked or leaking reservoirs in Mercedes-Benz CL500, E55 AMG, E320, E430, S350, and S500
  • Resolving power steering fluid foaming caused by trapped air in the reservoir
  • Addressing leaks due to main body cracking of the original reservoir
  • Maintaining proper fluid levels to prevent steering system damage
  • Supporting routine maintenance when replacing power steering hoses and fluid

Installation Notes and Tips

  • Verify compatibility with your specific Mercedes-Benz model before installation
  • Drain power steering fluid before removing the old reservoir to avoid spills
  • Inspect hoses and fittings for wear or damage during installation
  • Ensure the cap is securely tightened to prevent air ingress and fluid foaming
  • Bleed the power steering system after installation to remove trapped air

Quality Assurance and Warranty

The Cardone Power Steering Reservoir 3R-801 is a new, high-quality replacement part designed to meet or exceed OEM standards. While specific warranty details are not provided, Cardone products typically undergo rigorous quality control to ensure durability and reliable performance in the power steering system of compatible Mercedes-Benz vehicles.

BrandCardone
Part Number3R-801
PositionPower Steering Reservoir
Cap IncludedYes
ColorBlack
E-WasteNo
Fittings IncludedNo
MaterialPlastic
Mounting Bracket IncludedNo
Mounting Hardware IncludedNo
Package ContentsReservoir
Product ConditionNew
Remote MountedYes

This part fits 30 vehicles. Search below:

YearMakeModelBody TypePositionNotes
2006Mercedes-BenzCL500N/APower Steering Reservoir
2006Mercedes-BenzS350N/APower Steering Reservoir
2006Mercedes-BenzS500N/Awith Active Body Control; Power Steering Reservoir
2005Mercedes-BenzCL500N/APower Steering Reservoir
2005Mercedes-BenzS500N/Awith Active Body Control; Power Steering Reservoir
2004Mercedes-BenzCL500N/APower Steering Reservoir
2004Mercedes-BenzS500N/Awith Active Body Control; Power Steering Reservoir
2003Mercedes-BenzCL500N/APower Steering Reservoir
2003Mercedes-BenzE320WagonN/APower Steering Reservoir
2003Mercedes-BenzS500N/Awith Active Body Control; Power Steering Reservoir
2002Mercedes-BenzCL500N/APower Steering Reservoir
2002Mercedes-BenzE320N/Awith Self-Leveling Device and / or Anti-Lock Differential; Power Steering Reservoir
2002Mercedes-BenzE430N/Awith Self-Leveling Device and / or Anti-Lock Differential; Power Steering Reservoir
2002Mercedes-BenzE55 AMGN/Awith Self-Leveling Device and / or Anti-Lock Differential; Power Steering Reservoir
2002Mercedes-BenzS500N/Awith Active Body Control; Power Steering Reservoir
2001Mercedes-BenzCL500N/APower Steering Reservoir
2001Mercedes-BenzE320N/Awith Self-Leveling Device and / or Anti-Lock Differential; Power Steering Reservoir
2001Mercedes-BenzE430N/Awith Self-Leveling Device and / or Anti-Lock Differential; Power Steering Reservoir
2001Mercedes-BenzE55 AMGN/Awith Self-Leveling Device and / or Anti-Lock Differential; Power Steering Reservoir
2001Mercedes-BenzS500N/Awith Self-Leveling Device and / or Anti-Lock Differential; Power Steering Reservoir
2000Mercedes-BenzCL500N/APower Steering Reservoir
2000Mercedes-BenzE320N/Awith Self-Leveling Device and / or Anti-Lock Differential; Power Steering Reservoir
2000Mercedes-BenzE430N/Awith Self-Leveling Device and / or Anti-Lock Differential; Power Steering Reservoir
2000Mercedes-BenzE55 AMGN/Awith Self-Leveling Device and / or Anti-Lock Differential; Power Steering Reservoir
2000Mercedes-BenzS500N/Awith Self-Leveling Device and / or Anti-Lock Differential; Power Steering Reservoir
1999Mercedes-BenzE320N/Awith Self-Leveling Device and / or Anti-Lock Differential; Power Steering Reservoir
1999Mercedes-BenzE430N/Awith Self-Leveling Device and / or Anti-Lock Differential; Power Steering Reservoir
1999Mercedes-BenzE55 AMGN/Awith Self-Leveling Device and / or Anti-Lock Differential; Power Steering Reservoir
1998Mercedes-BenzE320N/Awith Self-Leveling Device and / or Anti-Lock Differential; Power Steering Reservoir
1998Mercedes-BenzE430N/Awith Self-Leveling Device and / or Anti-Lock Differential; Power Steering Reservoir

* 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:

0004600183

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.