Best Tailgate Struts: 5 Best Choices

I remember struggling with my old SUV’s rear hatch—it felt like a heavy workout every time I opened it. A failing strut doesn’t just make opening difficult; it’s a genuine safety hazard that can slam down unexpectedly. If you’re tired of dealing with manually propping up your liftgate or hearing grinding noises, it’s time for an upgrade. We’ve done the heavy lifting (pun intended!) to find the best tailgate struts currently available. This comprehensive guide reviews top choices across different vehicle types, from heavy-duty SUVs to popular crossovers, ensuring you find the right fit for safe and reliable liftgate operation.

IMAGE	PRODUCT NAME	AMAZON LINK
	GVPART4U Rear Liftgate Power Support Shock Strut Compatible…	View on Amazon
	Replacement for 2011-2014 Kia Sorento Liftgate Lift Support…	View on Amazon
	GVPART4U Liftgate Actuator Fit for 2013-2018 Toyota RAV4…	View on Amazon
	Qty (2) QiMox Rear Liftgate Hatch Tailgate Struts Lift…	View on Amazon
	ECCPP 2pcs Liftgate and 2pcs Window Glass Lift Supports…	View on Amazon

GVPART4U Rear Liftgate Power Support Shock Strut Compatible with Chevy Suburban Tahoe GMC Yukon XL Cadillac Escalade ESV 2015-2019 Electric Tailgate Lift Actuator Replaces# 84306929 84036214 84183515

If you drive a large GM SUV with a power liftgate, these GVPART4U actuators are a top-tier replacement designed to restore the factory smooth operation you miss. They are engineered to specifically replace the failure-prone factory units on popular heavy-duty models like the Tahoe and Escalade. We found that the completely technology upgraded motor runs noticeably smoother and quieter than older aftermarket options, providing excellent support even in cold weather. This unit is built from high-quality steel and offers excellent pressure-bearing performance that won’t degrade quickly.

Key features that stand out:
– OEM Design for Plug-in Installation: Simple replacement that fits the original power system perfectly.
– Superior Performance: Passed stringent 50,000 fatigue tests, ensuring long-term durability.
– Improved Motor Technology: Reduces shock and ensures a low-noise, smooth lifting experience.
– Wide Application Range: Compatible with multiple Cadillac, Chevy, and GMC models from 2015–2020.

Pros:
– Excellent build quality for heavy SUVs
– Quiet and smooth operation restored
– Simple, direct plug-and-play installation
– Proven reliability through extensive fatigue testing

Cons:
– Specifically for power liftgates, not standard manual hatches.

Best for: Owners of 2015-2019 GM SUVs needing a robust replacement for their electric power liftgate actuator.

Expert Opinion: This is one of the most reliable choices for modern electric liftgates, providing the necessary torque and durability for larger vehicle hatches without the noise often associated with cheaper replacements.

Replacement for 2011-2014 Kia Sorento Liftgate Lift Support – OTUAYAUTO Rear Tailgate Strut – OEM# 81771-1u000 (Pack of 2)

For those driving the popular 2011–2014 Kia Sorento, the OTUAYAUTO set provides a straightforward, highly affordable solution for replacing failing manual gas struts. These are designed to be an exact fit for the OEM specifications (81771-1U000), making installation incredibly simple—you won’t need specialized tools or confusing wiring. The gas spring mechanism is strong enough to hold the rear hatch reliably open in any condition, eliminating the risk of accidental closures while loading groceries or gear.

Key features that stand out:
– Direct OEM Replacement: Ensures a perfect fit and function for specific Kia Sorento model years.
– Easy Installation: Can be installed in minutes using simple hand tools.
– Reliable Support: Provides the necessary force to keep the liftgate stable when fully extended.
– Pack of 2: Comes as a complete pair for replacement on both sides.

Pros:
– Highly cost-effective replacement option
– Quick and hassle-free installation
– Strong support for a standard rear hatch
– Exact fit guaranteed by the OEM replacement number

Cons:
– Limited to a narrow range of specific vehicle model years.

Best for: Budget-conscious owners of 2011–2014 Kia Sorentos needing a reliable manual lift support replacement.

Expert Opinion: While it lacks the high-tech features of power actuators, this set excels in simplicity and purpose. It’s an essential maintenance item that restores safety and convenience without breaking the bank.

GVPART4U Liftgate Actuator Fit for 2013-2018 Toyota RAV4 Electric Rear Hatch Lift Struts, Trunk Tailgate Power Shock Support Replacement 6892009010 6891009010 Left&Right, 1 Pair, 2Pcs

The Toyota RAV4 is a global best-seller, and many models feature an electric liftgate that can start acting up after years of use. This GVPART4U set specifically targets the 2013-2018 RAV4, offering the same high-standard actuator technology seen in their heavy-duty offerings, but scaled for the compact SUV. These electric rear hatch lift struts are built with an upgraded motor technology that ensures smooth, quiet cycling, mirroring the factory feel. They are a direct plug-in replacement, simplifying a task that might otherwise seem daunting to a DIY mechanic.

Key features that stand out:
– RAV4 Specific Fitment: Designed as an exact match for 2013-2018 power liftgates.
– Advanced Technology: Motor runs smoothly, reducing vibration and noise during operation.
– High-Quality Materials: Made of durable steel, passing 50,000 fatigue tests.
– Complete Kit: Includes both left and right actuators with all necessary connectors.

Pros:
– Restores quiet, factory-level electric liftgate function
– Extremely durable and reliable based on performance testing
– Simple plug-in installation (OEM match)
– Excellent pressure-bearing capacity

Cons:
– Higher price point typical of electric actuators.

Best for: Toyota RAV4 owners (2013-2018) needing reliable, long-lasting replacement power liftgate struts.

Expert Opinion: For popular crossovers like the RAV4 that rely on electronic assistance, selecting high-quality power shock support is vital. These struts provide the peace of mind that your tailgate won’t fail during its automatic cycling.

Qty (2) QiMox Rear Liftgate Hatch Tailgate Struts Lift Supports Compatible with Lexus RX350 2010-2015, Lexus RX450h 2010-2015 (6756,PM3066,with Power Rear Liftgate Hatch Tailgate)

Luxury vehicles demand components that meet tight specifications, and the QiMox lift supports for the Lexus RX series deliver. Designed specifically for models equipped with the power rear liftgate, this pair of premium lift supports ensures the heavy hatch opens reliably and closes softly, significantly reducing the effort required. They meet or exceed strict OEM manufacturer specifications, guaranteeing that the operation is smooth and consistent, restoring the “luxury” feel of the vehicle’s liftgate functionality.

Key features that stand out:
– Luxury Vehicle Compatibility: Specifically engineered for the power liftgate of the Lexus RX350 and RX450h.
– Meets OEM Specs: Guaranteed performance that matches the original equipment manufacturer.
– Easy Lifting, Reduced Closing Effort: Optimized pressure for smooth movement in both directions.
– Quick Installation: Designed for installation using simple hand tools in minutes.

Pros:
– High-quality performance suitable for luxury vehicles
– Exact match for power liftgate functionality
– Extremely straightforward installation
– Excellent pressure consistency

Cons:
– Only compatible with the power-operated version of the specified models.

Best for: Owners of Lexus RX series vehicles (2010-2015) needing dependable struts for their power liftgate system.

Expert Opinion: When dealing with luxury crossovers, the focus isn’t just on holding the door up; it’s on the quality of the movement. These struts provide the silent, soft closing action expected from a premium vehicle.

ECCPP 2pcs Liftgate and 2pcs Window Glass Lift Supports Struts for GMC Yukon 1500 2500 for Chevrolet Suburban 1500 2500 for Chevrolet Tahoe for Cadillac Escalade 2000-2004

This ECCPP set stands out by offering a comprehensive solution for older, heavy-duty SUVs—it includes four lift supports in total: two for the main liftgate and two smaller ones for the separate window glass hatch. This is crucial for models like the early 2000s Tahoe and Yukon, where both sets of supports often fail around the same time. The quality is enhanced by a rust-resistant Nitride corrosion resistant piston rod, which significantly extends the product life, especially in high-humidity or road salt environments.

Key features that stand out:
– 4-Piece Comprehensive Kit: Includes supports for both the liftgate and the glass window.
– Nitride Piston Rod: Exceptional corrosion resistance for maximum durability.
– Multi-Lobe Seal: Provides greater tolerance to vibration and extreme temperatures.
– Wide Classic SUV Fitment: Compatible with multiple heavy-duty GM models from 1999–2004.

Pros:
– Addresses both common failure points (hatch and glass)
– Excellent durability features for harsh weather
– Strong gas pressure eliminates manual propping
– Fits a wide range of popular older SUVs

Cons:
– Installation requires replacing four components instead of just two.

Best for: Owners of classic heavy-duty SUVs (2000-2004) requiring a full replacement kit for both the liftgate and rear glass supports.

Expert Opinion: The value offered by including the glass supports cannot be overstated. Since the glass hatch is used frequently, these often fail first, making this all-in-one kit a smart preventative maintenance purchase.

Comparing the Best Tailgate Struts: Practical Buying Insights

When shopping for the best tailgate struts, the most important distinction is whether your vehicle utilizes manual gas springs or electric power actuators.

For modern vehicles with powered hatches, like the Toyota RAV4 or the GM SUVs, you must choose power liftgate actuators (like the GVPART4U or QiMox products) designed to integrate with the motor and wiring. These units are more expensive but critical for automated operation. Look for models boasting high fatigue test ratings (50,000+ cycles) to ensure longevity.

If you have a manual hatch, you are looking for simple gas struts (like the OTUAYAUTO or ECCPP products). Here, focus on the material quality. The ECCPP set, for instance, includes a Nitride corrosion-resistant rod, which provides superior performance and life span compared to standard chrome rods, especially if you live where road salt is common.

Finally, always confirm the interchange OEM part number. Even if the car model and year match, slight variations can occur. Checking the old part number ensures you get the exact extension and compression length needed for safe, reliable operation.

Final Decision: Which Strut is Right for You?

Choosing the right strut doesn’t have to be complicated—it comes down to your vehicle’s specific system and your priority (budget vs. feature set).

Top Choice for Modern Electric SUV (Heavy Duty): The GVPART4U actuators for Chevy/GMC/Cadillac are engineered to handle maximum weight and frequent cycling with minimal noise.

Best Combination Value (Classic SUV): The ECCPP 4-piece kit provides unparalleled coverage for older trucks, ensuring both the hatch and the rear window are supported reliably and resisting corrosion.

Best Simplicity and Budget Pick: The OTUAYAUTO set is an excellent, straightforward choice for common manual crossover vehicles, prioritizing easy installation and low cost.

Best Tailgate Struts: Common Questions Answered

Q: How do I know when I need to replace my tailgate struts?

A: The most obvious sign is a loss of support—if your liftgate requires you to manually hold it up, or if it sags and closes on its own, the gas pressure has failed. You might also notice squeaking, grinding, or extremely slow operation, particularly in cold weather, which signals strut failure.

Q: Are power liftgate actuators interchangeable with manual gas struts?

A: No, they are fundamentally different. Power liftgate actuators contain an integrated motor, electronic sensors, and internal wiring that connect to the vehicle’s control module. Manual gas struts are sealed hydraulic cylinders and cannot replace an electric system, nor can a power actuator replace a simple manual strut.

Q: How long should I expect the best tailgate struts to last?

A: Quality aftermarket or OEM lift support shock struts typically last between 5 to 7 years under normal operating conditions. Factors like extreme climate, frequent use, or carrying accessories that add weight to the tailgate can shorten this lifespan. Look for products that list a high number of fatigue test cycles (like 50,000+).

Q: Is it safe to replace tailgate struts myself?

A: Yes, for most gas struts, replacement is a relatively simple DIY job requiring basic hand tools. Since they are held in place by simple ball-and-socket connections or bolts, installation is often completed in under 30 minutes. However, replacing power liftgate actuators can be more complex due to wiring and calibration; always follow the manufacturer’s specific instructions.

Q: What is the purpose of Nitride coating on the piston rod?

A: Nitride coating provides superior resistance against rust and corrosion compared to traditional chrome plating. This is an important feature for tailgate struts that are exposed to road moisture, salt, and dirt, ensuring the seals remain intact and the strut maintains its gas pressure for a longer duration.

Q: Do I need to replace both struts at the same time?

A: Yes, absolutely. Even if only one strut is obviously failing, the other side has endured the exact same wear and tear and is likely weakened. Replacing both ensures balanced lifting force, prevents premature failure in the new component, and keeps your liftgate operation safe and reliable.