Marsflex Electric Liftgate Strut Pair for Toyota Highlander 2014-2019 — Plug-and-Play, Quiet Durable

Marsflex electric liftgate struts are a direct-fit replacement pair engineered to restore power-open and close functionality to Toyota Highlander models from 2014 through 2019.

If your Highlander’s hands-free or powered tailgate no longer opens smoothly, our Marsflex replacement actuators provide a factory-matching solution. These two struts are designed for plug-and-play installation, meet OEM dimensional and electrical specs, and include connectors so you can return the liftgate to quiet, controlled operation without modifying wiring or brackets.

How do these struts match my Toyota Highlander’s original parts?

Each Marsflex actuator is produced to OEM-style dimensions and electrical connections so they fit directly into the factory mounting points. That means you get the same look, range of motion, and plug compatibility as the original units.

• Compatible with Toyota Highlander 2014–2019 rear power tailgate systems.
• Includes two connectors per strut for a full plug-and-play swap.
• Replaces common OEM part numbers for left and right assemblies.

What performance and durability improvements do these actuators offer?

Marsflex updated the motor and internal components to reduce noise and mechanical shock during operation. Built from high-grade steel and validated by extensive fatigue testing, the struts are engineered for long life and consistent lift force.

• Passed 50,000-cycle fatigue testing for reliable repeat use.
• Smoother motor operation lowers vibration and audible noise.
• Reinforced steel body provides strong pressure-bearing performance.

How difficult is installation and what tools are required?

Installation is straightforward and intended for owners with basic hand tools; the Marsflex parts are OEM-style for plug-in replacement without cutting or splicing. If you can remove and reinstall the factory struts, you can install these in minutes.

• No special tools required—common hand tools suffice.
• Plug-and-play connectors match the vehicle harness for simple wiring.
• Instructions: remove old struts, align new struts, seat connectors, test liftgate motion.

What warranty and part coverage come with the purchase?

Marsflex backs these liftgate actuators with a one-year warranty to cover manufacturing defects and premature failure. Support is available via email if any parts are missing or if you have installation questions.

• One-year limited warranty included.
• Customer support available for missing components and troubleshooting.
• Each package contains the left and right actuator pair with connectors.

Who is this for: These Marsflex electric liftgate struts are ideal for Toyota Highlander owners (2014–2019) whose rear power tailgate no longer opens or closes reliably, emits noise, or moves with uneven force. They also suit mechanics and DIYers who want an OEM-compatible, durable replacement with plug-and-play connectors and a one-year warranty.