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Part #: 4B-030325

Stabilus 4B-030325 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-030325 Gas Spring for Lexus RX330

The Stabilus 4B-030325 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: 630 Newtons (142 lbs)
  • Rod connection type: Plastic socket

Technical Details and Specifications

The Stabilus 4B-030325 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. Its compressed length measures 13.189 inches (335 mm), extending to 20.472 inches (520 mm) when fully deployed. The gas spring delivers a force of 630 Newtons (142 lbs), making it appropriate for supporting components such as hoods, tailgates, or liftgates on the Lexus RX330. The rod and shaft connections utilize a plastic socket design, facilitating secure attachment and smooth articulation.

Compatible Applications for Lexus RX330

This gas spring is specifically compatible with the Lexus RX330 model, ensuring proper fitment and function. It is not designed for agricultural equipment, heavy or medium trucks, motorcycles, RVs, marine, or industrial off-highway vehicles. The 4B-030325 part number corresponds to a non-engine specific application, focusing on general support roles within the vehicle.

  • Supports smooth opening and closing of liftgates or hoods
  • Maintains controlled motion to prevent sudden drops
  • Replaces worn or damaged gas springs in Lexus RX330
  • Helps reduce strain on vehicle hinges and mounting points
  • Improves safety by providing consistent force during operation

Installation Notes and Tips

When installing the Stabilus 4B-030325 gas spring on a Lexus RX330, ensure the plastic socket rod connection is properly seated to avoid premature wear. Verify the orientation of the gas spring matches the original equipment to maintain correct force direction. Use appropriate tools to avoid damaging the rod or tube during installation. It is recommended to replace gas springs in pairs to maintain balanced support and consistent operation.

Quality Assurance and Warranty

Stabilus gas springs are manufactured to meet stringent quality standards, ensuring durability and reliable performance. While specific warranty details for part number 4B-030325 are not provided, Stabilus products typically come with manufacturer-backed warranties covering defects in materials and workmanship. For precise warranty information, consult Stabilus or authorized distributors.

BrandStabilus
Part Number4B-030325
Y
Y
Body0.866
Compressed Length13.189
Compressed Length335
Extended Length20.472
Extended Length520
Force (N)630
Force Lbs142
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/AHatch Lift Support - Power Liftgate
2005LexusRX330N/AHatch Lift Support - Power Liftgate
2004LexusRX330N/AHatch Lift Support - 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.