Parts for your 2021 Haval H6-Gas struts

2021 Haval H6 gas struts

Gas struts are used on the 2021 Haval H6. Technical references that support this include the 2021 Haval H6 Owner’s Manual descriptions of the tailgate/liftgate operation and safety, and Great Wall Motors’ electronic parts catalogue, which lists the rear liftgate gas-charged supports for third‑gen H6 models (including variants with a power tailgate, where the powered actuator works alongside two gas struts). On many 2021 H6 vehicles the bonnet is supported by a prop rod from factory, with bonnet gas struts available as aftermarket kits in some markets. That means gas struts are relevant to routine servicing for the tailgate, and for the bonnet if an upgrade has been fitted.

On a 2021 Haval H6, the tailgate gas struts do the heavy lifting, literally. They use a sealed nitrogen charge to counterbalance the rear hatch, making it feel light, steady and safe to open and close. Even on power tailgate models, those struts share the load with the motor so the hatch doesn’t slam or fight you. When they’re healthy, the tailgate lifts smoothly, holds its height, and closes with a tidy, predictable feel.

There’s no set replacement interval for gas struts, they’re changed on condition. Over time, seals wear and the gas charge drops. Tell‑tales include the hatch creeping down on its own, lifting slower than usual, or needing an extra shove to get moving. In cold weather the symptoms can be more obvious because gas pressure dips, so a tired strut will feel especially weak on frosty mornings.

Replacing H6 tailgate struts is straightforward workshop fare. They’re typically swapped in pairs to keep the lift balanced. Always support the tailgate with a prop or a helper before unclipping the old struts. Note the orientation of the body and rod ends, click the new ones onto clean ball studs, and make sure the retaining clips are fully seated. After fitting on power tailgate cars, it’s smart to cycle the hatch a few times and re‑set the preferred opening height if the vehicle allows. Don’t lubricate the shiny strut shafts—oil attracts grit and can damage the seals. Just keep the shafts clean with a soft, dry cloth, avoid leaning heavy items on the open hatch, and check the mounts for play during regular services.

• Common signs they’re due: tailgate won’t stay up, uneven lift, hissing sounds, or a light film of oil at the seal.
• Best practice: replace in pairs, support the hatch, and use quality, correct‑rating replacements.

FAQs

How can someone tell the H6 tailgate gas struts need replacing?
If the tailgate starts to drift down, struggles to lift in cooler weather, or needs a hand to rise through the first part of travel, the struts are likely tired. A slight oil mist around the shaft seal or a soft hissing during movement can also point to worn internals.

Can the tailgate gas struts be replaced at home?
Yes, with care. Support the tailgate securely, pop off the retaining clips, and swap each strut one at a time. On power tailgate models, cycle the hatch afterwards and re‑set the opening height. If any mounts feel loose or corroded, get a technician to check them before refitting.

How long do gas struts usually last on a 2021 H6?
Usage and climate matter, but many see 5–8 years of service. Heat, dust, and frequent heavy use shorten their life, while gentle operation and keeping the shafts clean help them go the distance.