A Guide to Replacing Suspension Struts on Your 2007-2013 Lexus ES350
Restore your Lexus's signature smooth ride by understanding how to choose the right aftermarket suspension struts.
- To restore the original luxury ride, choose a premium aftermarket brand like KYB, which is an OEM supplier for Lexus.
- For safety and performance, always replace struts in pairs (both front or both rear).
- A four-wheel alignment is mandatory after replacing front struts to prevent poor handling and rapid tire wear.
- Opt for complete 'quick strut' assemblies to make the replacement job easier and safer, avoiding the need for special tools.
Is Your Smooth Lexus Ride a Thing of the Past?
If your 2007-2013 Lexus ES350 is starting to feel less like a luxury sedan and more like a bumpy wagon, your suspension struts are the most likely culprit. These parts are considered wear-and-tear items and typically need inspection after 100,000 miles. Worn struts don't just ruin the ride; they can also affect your car's handling, braking, and tire life. Recognizing the symptoms early can save you from more expensive repairs down the road.
Common Symptoms of Failing Struts
- Clunking or Popping Noises: A hollow clunking sound when driving over bumps, especially at low speeds, is a classic sign of a bad strut or strut mount.
- Bouncy or Floating Feeling: If the car bounces multiple times after hitting a bump, the shock-absorbing part of the strut is worn out. You can test this by pushing down hard on a corner of the car; it should settle immediately, not continue to bounce.
- Nose-Diving or Body Roll: Worn front struts can cause the front of the car to dip excessively when you brake. You may also notice the car feels less stable and sways more during turns.
- Uneven Tire Wear: Look for a specific pattern of wear called "cupping" or "scalloping" on your tires. This happens when the tire bounces on the pavement because the strut can no longer control the suspension's movement.
- Visible Fluid Leaks: If you see oily fluid on the body of the strut, its internal seal has failed, and it needs to be replaced.
No Official Recalls for Struts
For the 2007-2013 model years, there have been no specific recalls or widespread Technical Service Bulletins (TSBs) issued by Lexus or the NHTSA for the suspension struts themselves. Problems with these parts are typically due to normal wear over time and mileage.
Choosing the Right Aftermarket Strut
You don't need to pay dealership prices to restore your ES350's ride quality. High-quality aftermarket parts can offer excellent performance and value. Here’s a breakdown of the available brands, from best to budget.
Tier 1: Premium Aftermarket (Best Ride Quality)
KYB: This brand is widely considered the top aftermarket choice for the ES350. Many sources state that KYB is an original equipment (OEM) supplier for Toyota and Lexus, so their struts are designed to restore the factory ride feel. Owners report that KYB struts provide a ride that is very close to the original, though they may feel slightly firmer at first before breaking in. If you want to maintain your car's luxury character without the OEM price tag, KYB is the best option.
Tier 2: Standard Aftermarket (Good Value)
Monroe & PRT: Monroe is a well-known brand offering a good balance of quality and price. However, some Lexus owners find their complete "Quick-Strut" assemblies can result in a stiffer ride than the original. PRT (Precision Ride Technology) is another established brand that provides reliable, standard-quality replacements suitable for daily driving.
Tier 3: Economy Aftermarket (Budget-Focused)
FCS Struts & One Stop Solutions: These brands offer a budget-friendly price point. However, quality can be inconsistent. They are often seen as a temporary fix or an option for a vehicle you plan to sell soon. For a long-term keeper like an ES350, investing in a higher-tier brand is recommended to preserve the ride quality.
Pro Tip: Always Buy Complete "Quick Strut" Assemblies
When shopping, you will see "bare struts" and complete "quick strut" assemblies. A complete assembly includes the strut, coil spring, and mount, all pre-assembled and ready to install. This is by far the safer and easier option for both DIYers and professional mechanics, as it eliminates the need to use a dangerous spring compressor tool.
Cost to Replace Lexus ES350 Struts
The total cost depends on the parts you choose and whether you do the work yourself or hire a shop. Always replace struts in pairs (both front or both rear) to ensure safety and balanced performance.
| Item | Estimated Cost (Pair) |
|---|---|
| New OEM Lexus Struts (Parts Only) | $780 - $880 |
| New Aftermarket Struts (Parts Only) | $98 - $290 |
| Shop Labor | $170 - $500 |
| Total Professional Replacement (Aftermarket) | $270 - $790 + alignment |
Cost estimates are based on available data and may vary by location and parts chosen. A wheel alignment is required after replacement.
Frequently Asked Questions (FAQ)
Do I have to replace my struts in pairs?
Yes. Always replace struts in pairs, either both front or both rear. Replacing only one can cause unbalanced handling, unpredictable steering, and accelerated wear on the new part.
Is a wheel alignment necessary after replacing struts?
Yes, a four-wheel alignment is absolutely mandatory after replacing front struts. The process of replacing struts will alter your car's alignment angles. Skipping the alignment will lead to poor handling and will quickly ruin your tires.
Will aftermarket struts make my Lexus ride stiffer?
It depends on the brand. KYB struts are designed to mimic the smooth OEM ride. Some owners report that budget-friendly or standard brands like Monroe can make the ride feel firmer or harsher than the original Lexus tuning.
Can I replace the struts on my ES350 myself?
If you purchase complete "quick strut" assemblies, the job is much easier and can be done by an experienced DIY mechanic. It does not require special tools like spring compressors. However, if you are not comfortable with suspension work, it is best to leave it to a professional.
Helpful Videos
Technical Specifications
The 2007-2013 Lexus ES350 uses MacPherson strut assemblies in the front and rear. Complete, pre-assembled 'quick struts' are available and highly recommended for replacement.
We Have This Part in Stock
The information in this article is provided for general reference and educational purposes only. Vehicle specifications, procedures, and part compatibility can vary by production date, trim level, and region. Always consult your vehicle's factory service manual and verify part numbers before purchasing or performing repairs. Safety-critical components such as airbags, seat belts, and braking systems should be installed by a qualified professional.
- Lexus ES350:
- 🎬 Helpful Videos
- 🛍️ Shop This Part
- Is Your Smooth Lexus Ride a Thing of the Past?
- Common Symptoms of Failing Struts
- No Official Recalls for Struts
- Choosing the Right Aftermarket Strut
- Tier 1: Premium Aftermarket (Best Ride Quality)
- Tier 2: Standard Aftermarket (Good Value)
- Tier 3: Economy Aftermarket (Budget-Focused)
- Pro Tip: Always Buy Complete "Quick Strut" Assemblies
- Cost to Replace Lexus ES350 Struts
- Frequently Asked Questions (FAQ)
- 🎟️ Get 5% Off