Parts for your 2019 Toyota Land cruiser-Gas struts

2019 Toyota Land Cruiser gas struts: what they do and when to replace them

Technical references including the Toyota Factory Repair Manual for the J200 series and the Toyota Electronic Parts Catalogue (EPC), along with major aftermarket catalogues (e.g., Stabilus/Monroe listings), confirm that the 2019 Toyota Land Cruiser 200 Series is fitted with gas-charged struts on the bonnet and on the upper section of its split tailgate. The lower tailgate uses hinges and stays, not gas struts. So yes—gas struts are absolutely relevant on this model.

On this Land Cruiser, gas struts (also called lift supports) use pressurised nitrogen and internal oil to smoothly control the opening and holding of the bonnet and the upper tailgate. They’re there to make life easy: steady lift, controlled motion, and solid hold-open without a prop rod or a risky shoulder shove.

Over time, seals wear and pressure drops, especially with heat, cold, dust, and heavy use. Typical service life ranges from about 5–10 years, shorter in harsh climates or if the vehicle often parks nose-up on steep driveways.

• Common symptoms they’re due: hatch or bonnet won’t stay up, opens sluggishly, drops in cold weather, or hisses/leaks oil.
• Best practice: replace in pairs on the same opening so lift force is balanced and hinges aren’t stressed.

When servicing a 2019 Land Cruiser, it’s smart to check gas struts at each service interval. Inspect for rod scoring, end fitting play, and any oil misting. Never grease the chrome rod—just keep it clean and dry, lubricants can damage seals and attract grit. If replacement is needed, match the correct force rating (N), length, end fittings, and mounting orientation specified for J200 bonnet or upper tailgate. Support the panel with a stand or helper, swap one side at a time, and make sure the rod faces down if that’s the OE orientation for proper lubrication.

Quality OE or OE-equivalent struts give the best performance. Avoid “re-gassing” services, modern sealed units are designed to be replaced, and new struts are generally more reliable and cost-effective. After installation, cycle the panel a few times to confirm smooth action and full hold at the top of travel—no dramas, no sag.

Popular questions about 2019 Toyota Land Cruiser gas struts

Which gas struts does the 2019 Land Cruiser have?
The J200 uses gas struts on the bonnet and on the upper section of the split tailgate. The lower tailgate doesn’t use gas struts. Always confirm the exact fitment by VIN in the Toyota EPC or a reputable catalogue to ensure correct length and force rating.

How long do they last and when should they be replaced?
Many last 5–10 years, but cold weather, dust, and frequent cycling can shorten that. Replace when the panel won’t hold itself up, falls in colder temps, or opens sluggishly. It’s wise to change them in pairs for even support and proper hinge alignment.

Can gas struts be repaired or re-gassed?
For modern sealed units, replacement is the recommended route. Re-gassing isn’t commonly supported and may not restore proper damping or longevity. New, correctly rated struts deliver safer, predictable operation and usually cost less over time.