KYB Suspension Strut and Coil Spring Assembly P/N:SR4644

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$174.99
MPN: SR4644
UPC: 781552971320
Item Package Quantity: 1
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KYB Suspension Strut and Coil Spring Assembly P/N:SR4644
KYB Suspension Strut and Coil Spring Assembly P/N:SR4644
$174.99

Designed to help restore ride height and handling on your Toyota Corolla, the KYB Strut-Plus Suspension Strut and Coil Spring Assembly SR4644 is a complete rear-right corner unit—strut, mount, and coil spring—engineered and pre-assembled as a direct-fit replacement for the 2014-2019 Toyota Corolla. As an original-equipment supplier, KYB builds each Strut-Plus around an OE-restoring strut to help bring back your vehicle's factory ride, handling, and control.

  • KYB Excel-G strut: features a stronger steel outer shell and KYB's application-specific, precision-designed damping valves.
  • Application-engineered coil spring: a high-carbon steel spring developed considering vehicle attributes and corner weights, designed to help keep ride height within OE specifications without sacrificing ride quality.
  • Side-specific design: left and right part numbers with side-specific components, as the vehicle manufacturer intended.
  • Safety-system aware: engineered to help vehicles equipped with electronic safety systems (ESC, ABS, etc.). Assembled in the USA.

Winner of Best Overall Import Aftermarket Product and KYB's #1 recommended original-equipment replacement choice for Asian vehicles, the Strut-Plus drops in pre-assembled for professional results—no spring compressor required.

Frequently Asked Questions

What does this assembly fit?

It is a direct-fit replacement for the 2014-2019 Toyota Corolla. See the Buyer's Guide tab to confirm the exact match for your vehicle.

What position is this unit for?

This is the rear-right corner assembly. It uses a side-specific design, so it is intended for that position as the vehicle manufacturer intended.

What is included?

It is a complete corner unit—the KYB Excel-G strut, the mount, and an application-engineered high-carbon steel coil spring—pre-assembled and ready to install.

Do I need a spring compressor to install it?

No. The Strut-Plus arrives fully pre-assembled for professional results, so no separate spring compression is required during installation.

Should I replace both sides at once?

Replacing struts as a matched pair is a common best practice for balanced handling. This listing covers the rear-right unit only; order the opposite side separately if needed.