Parts for your 2009 Ford Focus-Gas struts

2009 Ford Focus gas struts — fitment, purpose, and when to replace them

Technical sources confirm gas struts are used on the 2009 Ford Focus hatch’s tailgate. The Ford Focus Workshop Manual for 2008–2011 (Section 501-03: Body Closures) specifies liftgate support struts and outlines removal/installation. Ford’s parts catalogue lists “support—liftgate” components for this model range, and common application guides from Stabilus (LIFT-O-MAT) and Monroe/Max-Lift include hatchback lift supports for 2005–2011 Focus variants. Note: the bonnet uses a prop rod from factory, and the sedan’s boot typically relies on torsion bars rather than gas struts.

On a 2009 Ford Focus hatch, the tailgate gas struts do the heavy lifting, counterbalancing the weight so the hatch pops up smoothly and stays put while loading the groceries, prams, or tools. They add damping so the tailgate doesn’t slam, and make one-handed operation a breeze. Because they’re nitrogen-charged with a bit of oil inside, their behaviour can change with temperature — they’ll usually feel a bit lazier on frosty mornings and perk up as the day warms.

As part of regular servicing, it’s worth giving the struts a quick once-over. Keep the chrome shafts clean and free of grime, just wipe with a dry cloth. Don’t spray lubricant or silicone on the shafts — that can swell seals and shorten their life. Check the ball studs and brackets for looseness or corrosion, and look for oil weep around the rod seal. If the hatch no longer stays up, rises very slowly, needs a shoulder to start moving, or drops in the cold, the struts are likely due.

When replacing, go for the correct spec for the Focus body style and any added weight (factory spoilers or accessories can change the required force). It’s best practice to replace in pairs so the tailgate sits level and loads are balanced. Support the hatch safely with a prop or a mate, flick the retaining clips at each end with a small flat screwdriver, then pop the new units on the ball studs until they click. Avoid twisting the strut body, and don’t clamp the shaft. A tiny dab of grease on the ball sockets only is fine — keep it off the shaft.

There’s no strict interval, but many last 5–10 years or 60,000–150,000 kilometres depending on climate and use. If in doubt, swap them early — a tailgate that won’t stay up is more than annoying, it’s unsafe.

• Common signs they’re tired: hatch drops or won’t hold, slow rise in cold weather, visible oil film on the rod, uneven lift left-to-right, or a hiss with little resistance.

Popular questions

Does the 2009 Ford Focus have gas struts on the bonnet?
From factory, the bonnet uses a simple prop rod — no gas struts fitted. Aftermarket bonnet strut kits exist if an owner wants hands-free lifting, but they’re not original equipment on this year’s Focus.

How long do the tailgate gas struts last, and what are the symptoms of failure?
Typically 5–10 years, depending on climate and how often the hatch is used. Tell-tales include the tailgate sagging, dropping in cold weather, rising slowly, or leaving an oily residue on the rod.

Can just one tailgate strut be replaced?
It’s possible, but not recommended. Replacing in pairs keeps lift force even, prevents the tailgate twisting, and gives longer, more predictable service.