StrongArm Trunk Lid Lift Support

StrongArm Trunk Lid Lift Supports: Engineering You Can Trust

A trunk lid that slumps, sags, or crashes down is more than an annoyance — it's a safety hazard. StrongArm has spent decades solving exactly this problem, earning its place as the leading name in gas-charged lift supports for the automotive aftermarket. Their trunk lid lift supports bring that same pedigree directly to one of the most frequently overlooked maintenance items on any passenger car or sedan.

What Sets StrongArm Trunk Lid Lift Supports Apart

StrongArm trunk lid lift supports are gas-charged cylinders that store and release energy to raise your trunk lid smoothly and hold it securely open. Each unit is custom engineered to a specific vehicle application, meaning no guesswork, no trimming, and no modifications at installation. The engineering behind every unit reflects StrongArm's deep collaboration with OE automotive engineers — the brand has worked alongside manufacturers including Honda, GM, and Toyota to advance gas spring design.

The core technology in StrongArm's trunk lid lift supports includes several purpose-built features that set them above standard replacements:

• Hardened chromium-plated steel shafts deliver outstanding mechanical strength and corrosion resistance, even in harsh climates.
• Patented temperature compensation module valves ensure consistent lifting force whether you're dealing with a frigid winter morning or a scorching summer afternoon.
• Self-cleaning piston assemblies automatically clear orifices of contamination, protecting long-term performance.
• Rubber O-ring piston seals prevent internal leakage for a controlled, consistent lift every time.
• Precision-fitted upper bushings on piston rods promote a longer operating life than most OEM components.
• Heavy-gauge steel bodies are electrostatically painted and heat-cured to OE specifications for durable corrosion protection.
• Each individual unit is tested for performance and reliability before leaving the factory.

Gas Pressure That Means Business

StrongArm trunk lid lift supports are gas-charged to over 1,500 psi — a charge level that cannot be compressed by hand and is engineered to hold a trunk lid safely open under real-world conditions. It's worth noting that lift supports lose roughly 3% of their holding power annually, with extreme cold accelerating that decline. If your vehicle is five years or older, or if your trunk lid feels heavier than usual, it's a strong signal that replacement is overdue. StrongArm recommends replacing supports in pairs to ensure balanced, reliable operation.

DIY-Friendly Installation

One of StrongArm's most celebrated advantages is how approachable installation is. No special tools are required — most trunk lid lift support swaps can be completed in about ten minutes with nothing more than a screwdriver. The exact-fit OE design means the new support snaps or threads into the same mounting points as the original, with connector options including ball, eyelet, and keyhole-slot styles to match a wide range of factory configurations.

Whether you're restoring a daily driver or maintaining a classic, StrongArm's trunk lid lift supports deliver the right combination of engineering rigor and real-world convenience. Browse the full selection of StrongArm trunk lid lift supports to find the right fit for your vehicle.