Parts for your 2019 Nissan Pathfinder-Gas struts

2019 Nissan Pathfinder Gas Struts

Gas struts are absolutely relevant on the 2019 Nissan Pathfinder. Nissan’s Electronic Service Manual (ESM) for the R52 series (2019) identifies gas‑charged liftgate stays in the Body/Exterior and Power Liftgate sections, while the Hood section specifies a prop rod (no bonnet struts). Nissan’s parts catalogue for this model year also lists “lift gate stay” assemblies, confirming factory fitment at the rear hatch.

On this Pathfinder, the gas struts on the tailgate do the heavy lifting—literally. They counterbalance the hatch, help it rise smoothly, and hold it open so there’s no nasty surprise when loading gear. On power tailgate variants, the system may pair an actuator with gas‑charged support, so the struts still play a vital role in controlling weight and motion.

As part of regular servicing, it’s smart to give the liftgate struts a quick once‑over. Signs they’re fading include the hatch rising slowly, refusing to stay up, dropping in cold weather, or showing an oily film on the rod. Any knocks or rust on the cylinder body are a red flag. In Aussie and Kiwi conditions—heat, UV, and coastal air—seals can harden sooner, so keep an eye on them after a few years.

Replacement is straightforward, but safety first: support the hatch, keep fingers clear of the hinge line, and don’t try to compress a strut by hand. Replace in pairs to keep lift and balance even. Ball‑socket clips pop off with care, refit the new struts onto clean ball studs and ensure clips are fully seated. Don’t lubricate the shiny rod—grease attracts grit and wrecks seals. A wipe with a clean, dry cloth is enough.

For Pathfinders with a power tailgate, follow the ESM procedure—some setups use a dedicated powered stay on one side and a conventional gas strut on the other. After replacement, perform any required initialisation/calibration so the power function behaves as it should. Choosing OE‑quality or correctly rated aftermarket struts prevents a too‑heavy or too‑springy hatch. With the right parts and a simple check each service, the Pathfinder’s tailgate stays easy, safe and hassle‑free to use.

• Replace in pairs for balance and consistent lift.
• Inspect each service for slow lift, sagging, or oil residue.
• Don’t grease the rod, keep mounts clean and clips secure.

Does the bonnet on a 2019 Pathfinder have gas struts?
From the factory, no. The 2019 R52 Pathfinder bonnet uses a prop rod per the Nissan ESM. Aftermarket bonnet strut kits exist, but they’re not OE. If fitting a kit, use quality brackets and follow torque and placement guidance to avoid panel misalignment.

How can someone tell the liftgate struts are worn?
If the hatch won’t stay up, rises in slow motion, drops quickly in cooler weather, or the strut rods show an oily sheen, they’re on the way out. Any creaking at the ball joints or visible dents/corrosion on the cylinder are further cues to replace them.

Can these be replaced at home, and should both be done?
Yes, it’s a doable DIY with a helper or prop, but always support the hatch securely. Replace both sides together to keep the opening force and alignment even. For power tailgates, follow the ESM steps and complete any required re‑initialisation.