KYB Suspension Strut and Coil Spring Assembly P/N:SR4545
Restore the front-right corner of your 2011-2014 Toyota Sienna (3.5L Engine) with the KYB Strut-Plus Suspension Strut and Coil Spring Assembly, MPN SR4415 — a pre-assembled complete corner unit that pairs the strut, mount and spring in one direct-fit package for the listed application. A strut assembly handles vehicle weight, determines ride height, acts as the steering pivot and helps control vehicle stability, and can affect a vehicle's electronic crash-avoidance systems. As an original-equipment supplier, KYB engineers the Strut-Plus to help restore your vehicle's handling and control capabilities.
Winner of the 2018 Best Overall Import Aftermarket Product and a #1 recommended Original Equipment replacement choice for Asian vehicles.
Interchange: 172781 · 172783 · 182781
This part cross-references / interchanges with the following part numbers:
What vehicle does the SR4415 fit?
It is a direct-fit front-right corner assembly for the 2011-2014 Toyota Sienna (3.5L Engine). Confirm fitment for your vehicle in the Buyer's Guide tab.
What comes in this assembly?
It's a complete corner unit — a KYB Excel-G strut, the mount, and a matched high-carbon steel coil spring, engineered and pre-assembled together for professional results.
Which corner is this for?
This unit is the front-right (passenger-side) position. KYB uses left and right part numbers with side-specific design and components, as the vehicle manufacturer intended.
Will it work with my Sienna's ESC and ABS?
Yes — it is engineered to help vehicles equipped with electronic safety systems such as ESC and ABS.
Should I replace both sides at once?
Struts wear as a pair, so replacing the opposite side at the same time is a good practice for balanced handling and ride height. This listing covers the one front-right assembly.
WARNING: 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.