KYB Suspension Strut P/N:3320043
KYB 340085 front suspension strut assembly for the 2010-2024 Toyota 4Runner and other vehicles controls wheel and body movement at the front axle. The KYB Excel-G strut assembly is a nitrogen gas-charged, twin-tube design calibrated to restore original, designed performance rather than change it.
A bouncy ride or uneven tire wear can mean a strut is worn. Before you replace one, rule out worn tires and other front suspension parts that give the same symptoms. This listing is one strut assembly, and both front sides are normally replaced together; the vehicle takes one on each side of the front axle.
This suspension strut assembly is a direct-fit replacement for the 2010-2024 Toyota 4Runner, the 2010-2014 Toyota FJ Cruiser and the 2017-2023 Lexus GX460.
Fit and size
Build and materials
Interchange: 4851069585 · 801371 · 4851080494 · 4851080495 · 4851080497 · 4851080498 · 4851080507 · 4851080508
This part cross-references / interchanges with the following part numbers:
Is this a 2010-2024 Toyota 4Runner strut assembly for the front?
Yes. KYB 340085 is a front strut assembly for the 2010-2024 Toyota 4Runner, and each side of the front axle takes one.
What does the triple lip seal do on this KYB suspension strut?
The triple lip fluid seal is there to reduce the chance of oil and gas leaking out of the strut.
What kind of gas charge does the KYB front strut assembly use?
KYB 340085 is a nitrogen gas-charged, twin-tube strut, and its damping valves are hand assembled and vehicle specific.
What can a worn KYB strut assembly look like?
With the engine off, look for an oil film on the strut body. While driving, nose dive under braking can also point to a worn strut.
Does KYB 340085 fit the 2017-2023 Lexus GX460?
Yes. The KYB 340085 front strut assembly fits the 2017-2023 Lexus GX460, which takes one on each side of the front axle.
No reviews yet — be the first to review this product.
Write a ReviewWARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.