Struts don't fail all at once. If your RX350 is floating over speed bumps, nose-diving under braking, or cupping the outer edge of a front tire, the gas charge inside the assembly is usually gone long before the spring breaks. We spent the last few weeks comparing fitment data, spring and mount construction, and buyer reports to narrow down the best struts for lexus rx350 in 2027.
Here's the short version: the A-Premium front complete assemblies win for most owners, because the coil spring, mount, and strut arrive as one bolt-on unit. Below is the winner card, then four more picks covering rear AWD duty, liftgate support, and the older RX generations.
Comparison Chart of Best Struts for Lexus Rx350 in 2027
| Product | Details | Rating | Buy |
|---|---|---|---|
Editor’s Choice  | A-Premium Front Complete Strut Assemblies Coil | ★★★★☆4.7/5 | |
Top Pick  | ECCPP AWD Rear Strut Shock Struts | ★★★★☆4.4/5 | |
Best Budget  | Power Liftgate Struts Fit Lexus RX350 | ★★★★☆4.4/5 | |
| ★★★★☆4.4/5 | ||
| ★★★★☆4/5 |
List of Top 5 Best Struts for Lexus Rx350 in 2027
We ranked these on fitment accuracy, whether the assembly arrives pre-loaded with the spring and mount, how buyers describe ride quality after install, and how honest the listings are about model years. Every pick below gets at least one real downside, because no strut suits every RX350.
Below are the list of products:
1. A-Premium Front Complete Strut Assemblies Coil
Front-end clunks and brake dive are the two complaints that push most RX350 owners to shop. A complete assembly solves both at once, since the strut, coil spring, and upper mount arrive already compressed and seated. That single detail is why this A-Premium pair sits at the top of the list.
Why I picked it
It's the highest-rated assembly in this group at 4.7/5, and the review pattern is consistent: buyers mention the ride settling back to factory feel within the first few miles. Pre-assembled units also remove the spring compressor step, which is where most DIY installs go wrong.
Key specs
- Complete front assemblies with coil springs included
- Sold as a set of 2, so both front corners get replaced together
- Pre-assembled strut, spring, and upper mount
- Bolt-on design with no spring compression required
- Verified buyer rating of 4.7 out of 5
Real-world experience
Verified buyer reports describe the biggest change on highway ramps and parking-lot speed bumps, where worn front struts let the nose wander. Owners replacing both sides at once also note the steering wheel returns to center more cleanly. The recurring caveat is alignment: book one right after the install or you'll chew through the new tires.
- Coil spring and upper mount come pre-assembled, so there’s no spring compressor work on jack stands.
- Highest verified rating here at 4.7/5, with reviewers reporting factory-like ride height afterward.
- Sold as a matched pair, which is how you should replace front struts anyway.
- Straightforward bolt-on job for anyone with a breaker bar and a torque wrench.
- Front only. If your rear dampers are tired too, you’ll need a second order.
- Ride sits firmer than a worn-out original for the first few hundred miles, which some buyers read as harshness.
- Not the cheapest pair on this list.
- ✔ You’re chasing front-end clunk, brake dive, or uneven front tire wear.
- ✔ You want a weekend driveway job without touching a spring compressor.
- ✔ Your RX350 is a daily driver that mostly sees suburban roads.
- ✖ You only need the rear dampers replaced.
- ✖ You’re after an adjustable or lowered setup for track use.
2. ECCPP AWD Rear Strut Shock Struts
Rear struts fail more quietly than fronts, usually as a squat under acceleration or a floaty rear end when you load the cargo area. This ECCPP set targets the AWD RX330 from 2004 through 2006, a generation that shares a lot of suspension geometry with the early RX350. It's the pick for anyone reviving an older chassis.
Why I picked it
Most rear listings for this platform are bare shocks with no spring. This one ships as a coil spring assembly, which means you're replacing the sagging part and the dampener in one move. At 4.4/5 across buyer feedback, it's also consistent rather than hit or miss.
Key specs
- Rear strut and coil spring assemblies for AWD vehicles
- Stated fitment: Lexus RX330 model years 2004 to 2006
- Sold as a rear pair
- Coil spring included with the damper body
- Verified buyer rating of 4.4 out of 5
Real-world experience
Buyer notes on this set tend to focus on load handling, specifically that the rear stops dropping when the trunk is full or a trailer is hitched. Crossovers of this era often get used as family haulers, and tired rear springs show up as a droopy stance first. One thing reviewers flag: confirm your build is AWD, because the fitment is listed specifically for it.
- Coil spring included, so you fix rear ride height and damping together.
- Fitment is clearly narrowed to AWD RX330 2004-2006, which reduces wrong-part orders.
- Buyers report the rear squat under load disappears after install.
- Narrow coverage. It won’t suit a 2010 or newer RX350.
- FWD owners are excluded entirely.
- Rear install means removing interior trim on one side, which buyers describe as the slowest part of the job.
- ✔ You own an AWD RX330 from the 2004-2006 run and the rear sits low.
- ✔ You haul people or cargo most days and want the stance back.
- ✔ The front end has already been refreshed and the rear is next.
- ✖ Your car is front-wheel drive.
- ✖ You’re working on a 2010 or later RX350.
3. Power Liftgate Struts Fit Lexus RX350
A strut doesn't have to be a suspension part. On a 2016 to 2019 RX350, the liftgate uses gas struts too, and when they weaken the hatch will sag or drop on your head in a parking garage. This pair is the budget fix, and it's the cheapest way to solve a common annoyance.
Why I picked it
It solves a specific, verifiable problem for a defined model window: RX350 and RX450h from 2016 to 2019. Losing liftgate pressure is the automotive cousin of a machine that won't start, in that the symptom is obvious but the cause is a single worn component. Buyers rate it 4.4/5 and mostly mention a ten-minute swap.
Key specs
- Power liftgate gas struts, sold as a 2-piece set
- Stated fitment: Lexus RX350 and RX450h, 2016 to 2019
- Direct replacement for the factory liftgate supports
- No drilling or bracket fabrication reported by buyers
- Verified buyer rating of 4.4 out of 5
Real-world experience
Cold weather is the usual trigger. Verified reviews describe hatches that held fine in summer but started sinking below roughly freezing, which is normal for a low-gas strut. The swap needs a helper or a prop rod to hold the hatch while you pop the retaining clips.
Buyers who ignored a slow sag often end up with a hatch that closes on them, so don't wait.
- Fixes a sagging or dropping hatch in minutes with basic hand tools.
- Sold as a matched pair, so both sides get even pressure.
- Covers the RX450h as well as the RX350 for 2016-2019.
- Gas pressure fades over time, the same as any pressurized strut.
- If your RX350 has a power liftgate motor fault rather than a strut fault, this won’t fix it.
- Not a suspension component, despite the strut name in the listing.
- ✔ Your 2016-2019 hatch sinks slowly or won’t hold itself open.
- ✔ You want the cheapest real fix before considering a dealer visit.
- ✔ You’re already ordering suspension parts and want one shipment.
- ✖ Your car is older than 2016 or newer than 2019.
- ✖ The liftgate motor runs but nothing moves, which points to the actuator.
4. ECCPP Struts Complete Spring 2010-2015 Lexus
The 2010 to 2015 RX350 is the volume car in this group, and it's also the generation where original dampers are now well past their service life. ECCPP's complete spring assemblies cover that window directly. It's a pragmatic pick when you want the whole corner renewed rather than patching one part.
Why I picked it
Generation-specific fitment is the reason. A lot of listings claim RX350 coverage broadly and then fit poorly on the 2010 to 2015 body. ECCPP narrows the years in the product name itself, and buyer feedback at 4.4/5 backs that up with few complaints about mounting points.
Key specs
- Complete strut and coil spring assemblies
- Stated fitment: Lexus RX350, model years 2010 to 2015
- Pre-assembled with the spring already seated
- Direct replacement for the original strut and spring unit
- Verified buyer rating of 4.4 out of 5
Real-world experience
This generation gets used hard as a second family car, so buy reports often mention restored load capacity rather than sporty handling. Owners describe the car sitting level again with four adults aboard, and less wallow on highway lane changes. Torque the upper mount nuts with the vehicle at ride height, not on jack stands, or you'll introduce a new clunk.
- Model years are printed in the product name, so a 2010-2015 owner can order with confidence.
- Complete assembly means the spring seat and mount get replaced too, not just the damper.
- Buyers report the car sitting level again when fully loaded.
- Noticeably cheaper than buying OEM parts separately.
- Firm break-in period. Expect a stiffer ride for the first several hundred miles.
- No coverage for the 2016+ body, which is a different platform entirely.
- A few buyers report needing a shop to loosen a stubborn original bolt.
- ✔ You drive a 2010-2015 RX350 with original struts still on the car.
- ✔ The car bottoms out with a full load of passengers.
- ✔ You want OEM-style replacement without dealer parts counter pricing.
- ✖ You want an adjustable damping setting.
- ✖ Your RX is a 2016 or newer model.
5. AISIN AFTERMARKET SAKT-01254 Front Suspension Strut
AISIN is one of the suppliers Toyota leans on for factory components, and that name recognition matters when you're buying suspension parts. This front assembly carries the SAKT-01254 part number and the aftermarket badge, which tells you it's an OE-adjacent part rather than a generic copy. It rounds out the list for owners who want a name they recognize.
Why I picked it
It's the only entry here from a company with established OE supply relationships, and the SAKT-01254 number lets you cross-reference fitment before you order. At 4/5 across buyer feedback it sits slightly below the A-Premium pair, but the brand history is a legitimate reason some owners pay a little more.
Key specs
- AISIN aftermarket front suspension strut and coil spring assembly
- Specific part number: SAKT-01254
- Complete assembly with spring included
- Front side fitment
- Verified buyer rating of 4 out of 5
Real-world experience
Reviews tend to come from owners doing one corner at a time rather than the full pair, which is a pattern worth noting. Those reports still describe good damping and a quiet ride, but replacing one side on an older car leaves a mismatch you'll feel over rapid direction changes. If you buy this, buy two and do both fronts together.
- AISIN has a real OE supply background with Toyota, which is reassuring for a Lexus.
- The SAKT-01254 part number makes fitment cross-checking straightforward.
- Buyers describe quiet operation and no clunk after install.
- Lowest verified rating in this group at 4/5, and the “aftermarket” label means it isn’t the exact factory part.
- Sold individually in many listings, so you need to check quantity before ordering.
- Fewer buyer reviews overall, which makes the feedback pattern harder to read.
- ✔ You’d rather buy a name tied to Toyota’s own supply chain.
- ✔ You have the SAKT-01254 number confirmed for your VIN.
- ✔ You’re replacing both fronts and want a quieter OE-style ride.
- ✖ You want the highest verified buyer rating available.
- ✖ You need rears, since this is a front-only assembly.
How I picked
I didn't have a lift or a shop bay, so my process was built around what's actually verifiable from the outside: fitment data, construction details, and the pattern in buyer reports. I evaluated every candidate on three things.
- Fitment specificity. A listing that names exact model years and drivetrain beats one that says "fits RX350" broadly. Vague coverage is where wrong-part returns come from.
- Assembly completeness. Whether the coil spring and upper mount arrive pre-seated. That single factor determines whether this is a driveway job or a spring compressor job.
- Verified review patterns. Not the star average alone, but what people actually complain about. Recurring complaints about mounting holes are a red flag. Recurring complaints about firmness are usually just break-in.
I also weighted the listing's honesty. If a seller states AWD only or names a narrow year range, that's a good sign, because it means they did the fitment homework instead of guessing.
What I deliberately did not test: long-term durability past a couple of years, corrosion resistance in salt-belt states, and actual shock dyno numbers. Those need a lab and a rust belt driveway, and no review roundup can honestly claim them. If you live somewhere that salts roads heavily, budget for more frequent inspection regardless of which pick you choose.
One more thing worth calling out. None of these are adjustable. If you want damping you can tune, you're shopping in a different category entirely.
Buying guide — what actually matters for best struts for lexus rx350 in 2027
The single biggest question is whether the assembly is complete. A complete strut assembly is a unit that ships with the damper, coil spring, and upper mount already joined and compressed. A bare strut is just the damper, and you reuse your old spring. For most RX350 owners past 100,000 miles, complete is the right answer because the spring has sagged too.
Should you buy a complete assembly or a bare strut?
Complete assemblies cost more per corner but remove the spring compressor step and the safety risk that comes with it. A compressed coil spring stores a lot of energy, and a slipped compressor can injure you badly. Bare struts make sense only if you're confident your springs are still within spec, which is hard to know without measuring ride height.
Does model year and drivetrain actually matter that much?
Yes, and it's where most wrong orders happen. The RX330, the 2010-2015 RX350, and the 2016+ RX350 sit on different platforms with different mounting geometry. Front-wheel drive and all-wheel drive also differ at the rear.
Always check the year range and drivetrain on the listing, and cross-reference against your VIN plate if the seller offers a lookup.
What's a realistic install effort?
Front assemblies are the easier job. You're typically looking at removing the brake caliper bracket, separating the sway bar link, unbolting the lower mount, and dropping the assembly out. Plan on a few hours for a first-timer with hand tools, less for someone who's done it before.
Rears on this platform usually involve removing interior trim for access, which adds time.
Do you need an alignment afterward?
Yes. Changing struts alters camber and toe, and driving on the old alignment chews tires fast. Book the alignment for the same week as the install.
Skipping it is the single most common way people turn a suspension job into a tire bill.
What about liftgate struts?
Different part, different job. Gas struts that hold the tailgate are pressurized supports, not suspension components. They cost far less, take minutes to swap, and have nothing to do with ride quality.
Don't let the shared word "strut" confuse the two.
How long should replacements last?
It depends on roads and load, but most quality aftermarket assemblies are built to a similar service life as the originals, which is often well past 80,000 miles. Salt exposure shortens that. So does constant heavy loads.
If you tow or regularly carry a full car, expect a shorter interval than a solo commuter would see.
Frequently Asked Questions (FAQ)
Is it worth replacing struts on an older RX350?
Usually yes, if the car is otherwise solid. Worn struts hurt braking distance, tire wear, and comfort, and the parts are far cheaper than a new vehicle payment. On a 2010-2015 car that's still reliable, a full refresh is one of the better value repairs you can do.
If the chassis has significant rust, weigh that first.
Do I need to replace all four at once?
Not required, but replacing fronts as a pair and rears as a pair is the standard approach. Replacing all four in one go gives the most consistent feel and a single alignment visit. Doing fronts first and rears a month later is fine if budget is the constraint.
Will these fit my RX450h as well?
Only the liftgate struts in this list explicitly cover the RX450h, and only for 2016-2019. The suspension assemblies are listed for RX330 and RX350 year ranges. The hybrid shares a lot of suspension hardware with the gas model, but don't assume it.
Verify the year and model on the listing before ordering.
Can I install these myself in a driveway?
Front complete assemblies are within reach for a confident DIYer with jack stands, a breaker bar, and a torque wrench. Rears on this car need interior trim removal, which is fiddly rather than difficult. If you've never done suspension work, budget for a shop on the first one and watch how it's done.
What happens if I skip the alignment?
Your new struts will wear unevenly and your tires will cup on the edges. You may also notice the steering wheel sitting off-center. It's a cheap step compared to tires, so don't skip it.
Most shops can do it the same day.
Final verdict
For most RX350 owners, the A-Premium front complete assemblies are the pick. They carry the highest verified rating in this group at 4.7/5, they arrive pre-assembled, and they're sold as a matched pair, which is how you should replace fronts anyway. If you're chasing rear sag instead, the ECCPP AWD set is the runner-up worth a look.
Affiliate disclosure: This post contains affiliate links. If you buy through one of these links, I may earn a small commission at no extra cost to you. It never changes my recommendation, I only suggest gear I'd actually buy myself.