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Part #: 4B-591060

Stabilus 4B-591060 Hatch Lift Support

⚙️ 3 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Lexus, RX330
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Overview of Stabilus 4B-591060 Gas Spring for Lexus RX330

The Stabilus 4B-591060 gas spring is engineered to provide reliable support and smooth operation for the Lexus RX330. Designed with precise dimensions and force specifications, this gas spring ensures consistent performance in vehicle applications requiring controlled motion.

  • Compressed length: 13.189 inches (335 mm)
  • Extended length: 20.472 inches (520 mm)
  • Rod diameter: 10 mm (0.394 inches)
  • Tube diameter: 22 mm
  • Force: 615 Newtons (138 lbs)
  • Rod connection type: Plastic socket

Technical Details and Specifications

The Stabilus 4B-591060 features a rod diameter of 10 mm and a tube diameter of 22 mm, providing a balanced strength-to-weight ratio suitable for automotive applications. With a compressed length of 13.189 inches and an extended length of 20.472 inches, this gas spring offers a stroke length that supports smooth opening and closing motions. The force rating of 615 Newtons (138 lbs) ensures adequate support for components such as hoods, tailgates, or liftgates on the Lexus RX330. The rod connection utilizes a plastic socket, facilitating secure attachment and ease of installation.

Compatible Applications for Lexus RX330

This gas spring is specifically compatible with the Lexus RX330 model, making it a suitable replacement part for OEM gas springs requiring similar dimensions and force ratings. It is not designed for agricultural equipment, heavy trucks, motorcycles, or marine applications, focusing solely on passenger vehicle use.

  • Supports smooth operation of liftgates and hoods on Lexus RX330
  • Replaces worn or damaged gas springs with matching specifications
  • Helps maintain proper component positioning and safety
  • Prevents sudden closures and reduces wear on vehicle parts

Installation Notes and Tips

When installing the Stabilus 4B-591060 gas spring on a Lexus RX330, ensure the plastic socket rod connection is properly seated to avoid loosening during operation. Verify the orientation of the gas spring matches the original part to maintain correct force application. Use appropriate tools to avoid damage to the rod or tube during installation. It is recommended to replace gas springs in pairs to maintain balanced support and consistent performance.

Quality Assurance and Warranty Information

Stabilus gas springs are manufactured to meet strict quality standards, ensuring durability and reliable function. While specific warranty details for part number 4B-591060 may vary, Stabilus typically offers coverage against manufacturing defects. Consult product documentation or authorized distributors for exact warranty terms related to this gas spring.

BrandStabilus
Part Number4B-591060
Y
Y
Body0.866
Compressed Length13.189
Compressed Length335
Extended Length20.472
Extended Length520
Force (N)615
Force Lbs138
Hardware KitNO
Rod ConnectionPLASTIC SOCKET
Rod Dia (IN)0.394
Rod Diameter10
Rod End Attachment Dia (IN)0.394
Rod End Attachment Dia (MM)10
Shaft0.394
Shaft ConnectionPLASTIC SOCKET
Tube ConnectionPLASTIC SOCKET
Tube Dia (IN)0.866
Tube Diameter22
Tube End Attach Dia (IN)0.394
Tube End Attach Dia (mm)10

This part fits 3 vehicles. Search below:

YearMakeModelPositionNotes
2006LexusRX330N/ANon-Power Liftgate
2005LexusRX330N/ANon-Power Liftgate
2004LexusRX330N/ANon-Power Liftgate

* 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.