Stabilus 3B-029259 Hatch Lift Support

Stabilus 3B-029259 Gas Spring for Chrysler and Dodge

Stabilus 3B-029259 is a gas spring built for rear lift support on select Chrysler and Dodge minivans. With an extended length of 25.827 inches, compressed length of 18.406 inches, and an 880 N (198 lb) force rating, it is specified for controlled opening and closing action where consistent lift assistance is needed.

Key Features

• Brand: Stabilus
• Part number: 3B-029259
• Force rating: 880 N / 198 lb
• Extended length: 25.827 in (656 mm)
• Compressed length: 18.406 in (467.5 mm)
• Rod diameter: 10 mm (0.394 in)
• Tube diameter: 22 mm (0.866 in)
• Plastic socket rod and tube connections
• Cross-reference part numbers include Tuff Support 610633 and Monroe Shocks & Struts 172286

Detailed Description

This Stabilus gas spring is engineered for applications that require measured lift support and stable motion control. The 3B-029259 uses plastic socket connections at both ends and is dimensioned for direct replacement use where the original strut matches the listed lengths, rod size, tube size, and force output. It is a fitment-based replacement for 2001-2008 Chrysler Voyager, 2001-2004 Chrysler Town & Country, 2001-2004 Dodge Caravan, 2001-2004 Dodge Grand Caravan, and 2001-2002 Chrysler Grand Voyager.

For buyers searching for a Chrysler Voyager lift support, Dodge Grand Caravan gas strut, or Chrysler Town & Country rear hatch support, part number 3B-029259 provides the key dimensional and attachment details needed to confirm application before ordering.

What It Helps Address

• Weak or failing lift support that no longer holds the hatch or panel open
• Slow, uneven, or uncontrolled opening motion
• Difficulty lifting a rear hatch or access panel
• Original gas spring replacement needs on select Chrysler and Dodge minivans
• Noise or instability caused by worn support hardware at the attachment points

Installation Notes and Tips

Verify the original strut’s extended length, compressed length, rod diameter, tube diameter, and socket-style end connections before installation. Confirm the vehicle application against the listed fitment for 2001-2008 Chrysler Voyager, 2001-2004 Chrysler Town & Country, 2001-2004 Dodge Caravan, 2001-2004 Dodge Grand Caravan, and 2001-2002 Chrysler Grand Voyager. Compare the existing part number and mounting style to Stabilus 3B-029259 to ensure the replacement matches the original configuration.

Quality Assurance

Stabilus is a recognized OE supplier of gas springs and motion-control components. This part is built to match the specified force output and dimensional requirements for the listed applications, supporting consistent replacement performance when the original lift support has worn out.