Keep your trunk lid rising smoothly and holding open with the Stabilus Trunk Lid Lift Support 5B-030086 (also written 5B030086), a gas-charged Lift-O-Mat unit with dynamic speed control. It installs as a direct-fit replacement for the 1999-2005 Oldsmobile Century, 2000-2005 Buick Century, 2000-2004 Buick Regal, and 1999-2002 Oldsmobile Intrigue — see the Buyer's Guide tab to confirm your exact vehicle.
- Dynamic damping speed control: creates a fluid opening motion with no bouncing or jerking during cycling.
- Lift-O-Mat design: a longitudinal velocity-manifold groove pressed into the tube wall lets gas flow around the piston, and the groove narrows toward the end of the stroke for a gentle, controlled stop.
- Corrosion resistance: part coatings tested to automotive standards.
- Based on the OE design to help ensure proper fit, form, and function, and easy to install with no special tools.
This lift support measures 11.65 inches. For best results, replace lift supports in pairs so both sides open and hold evenly.
Interchange: 819-4137
10419581 · E95872DL · 84122 · E95872 · 900395 · 901357 · 8194137 · 10419583 · 030086 · 1757PH · 3728MQ · 3731MS · 7355KR · 7357KH · 4122 · E4122 · 614017 · SG430025 · TSG430025
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
What vehicles does the Stabilus 5B-030086 lift support fit?
It is a direct-fit replacement for the 1999-2005 Oldsmobile Century, 2000-2005 Buick Century, 2000-2004 Buick Regal, and 1999-2002 Oldsmobile Intrigue. Check the Buyer's Guide tab to confirm your vehicle.
What does this trunk lid lift support do?
It is a gas-charged strut that supports the trunk lid as it opens and holds it open. Its dynamic damping controls extension speed for a smooth, fluid opening motion.
Should I replace both lift supports at once?
For best results, replace lift supports in pairs. Doing both sides together helps the lid open and hold evenly.
What are signs this lift support may need replacing?
A trunk lid that drops, won't stay open, opens slowly, or bounces and jerks during cycling can indicate a worn gas lift support.
How long is this lift support and is it hard to install?
It measures 11.65 inches. It is based on the OE design and is easy to install, requiring no special tools.
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