Parts for your 2006 Holden Barina-Gas struts

2006 Holden Barina gas struts — what they do and when to replace them

Gas struts are fitted to the 2006 Holden Barina hatch to support and lift the rear tailgate. Technical fitment is confirmed by the Holden TK Barina Owner’s Handbook (MY2006), GM/Daewoo T200–T250 workshop manual (the Barina is a rebadged Kalos/Aveo), and common parts catalogues from Stabilus/Monroe that list rear hatch lift supports for the TK hatch. Those same sources show a prop-rod bonnet (no bonnet gas struts), and the TK sedan uses torsion bars on the boot rather than gas struts. So, gas struts are relevant for the hatch tailgate only.

On the 2006 Barina hatch, the pair of gas-charged struts take the heavy lifting out of opening the tailgate and keep it parked safely overhead. They’re sealed units charged with nitrogen and a light oil film to lubricate the internal seal. Over time, seals age and pressure bleeds off, especially in colder weather, and the tailgate can sag or drop — not ideal when loading the groceries.

As part of routine servicing, it’s smart to give the tailgate gas struts a quick check. Wipe the exposed shaft clean, look for oil misting around the seal, and open the hatch to see if it rises smoothly and stays up unaided. Don’t lubricate the shaft with grease or silicone — that can attract grit and damage seals. Also eyeball the ball studs and clips for corrosion or play.

Common signs they’re due for replacement include:

• The hatch won’t stay up or drops suddenly, especially in cold weather
• Sluggish or uneven lift, needing a hand to get moving
• Visible oil film on the strut body or shaft, or clicking at the joints

When replacing, do both sides together to keep lift and balance even. Match length, end fittings and force rating (N) to the Barina TK hatch spec — quality aftermarket units list the vehicle and build year, making selection straightforward. Swapping them is a quick job with basic tools: support the tailgate securely, pop the retaining clips, swap one side at a time, and ensure the clips click home on the ball studs. Old struts are sealed, don’t drill or “re-gas” them — disposal should follow local guidelines.

With typical city use, Barina hatch gas struts often last 5–10 years. If the tailgate feels heavy or temperamental, fresh struts restore that easy, one-hand lift and keep the back of the head out of harm’s way.

Does the 2006 Holden Barina sedan have gas struts on the boot?

No. The TK sedan uses torsion bars to counterbalance the boot lid rather than gas struts. Only the hatch variant has gas struts, and they’re for the rear tailgate. The bonnet on both body styles is supported by a prop rod.

How long do Barina hatch tailgate gas struts typically last?

Many last 5–10 years, depending on climate, usage and build quality. Cold weather often exposes weak struts first. If the hatch no longer stays up or needs help to start lifting, it’s time for a new pair.

Can 2006 Barina gas struts be re-gassed, or should they be replaced?

They’re sealed units and generally not serviceable. Re-gassing isn’t recommended, replacement is the reliable, cost-effective fix. Choose struts listed specifically for the TK Barina hatch to get the correct length, force and fittings.