KYB Suspension Strut and Coil Spring Assembly P/N:SR4479

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$217.99
MPN: SR4479
Item Package Quantity: 1
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KYB Suspension Strut and Coil Spring Assembly P/N:SR4479
KYB Suspension Strut and Coil Spring Assembly P/N:SR4479
$217.99

Help restore ride height and steering control on the front-left corner of your 2014-2019 Toyota Corolla with the KYB Strut-Plus Suspension Strut and Coil Spring Assembly SR4479. This complete corner unit combines the strut, mount and coil spring in one pre-assembled part. A strut assembly supports vehicle weight, sets ride height, acts as the steering pivot and helps control stability, so KYB engineers this Strut-Plus to help restore the handling and control capabilities of your vehicle.

  • OE-Restoring KYB Excel-G strut: built on a KYB Excel-G unit with a stronger steel outer shell and KYB's application-specific, precision-designed damping valves.
  • High carbon steel coil spring: application-engineered to match the strut and help maintain proper ride height within OE specifications without sacrificing ride quality.
  • Side-specific, pre-assembled corner: left and right part numbers with side-specific design and components, exact-fitment engineered and pre-assembled for professional results.
  • Safety-system aware: engineered to help vehicles equipped with electronic safety systems (ESC, ABS, etc.).

Assembled in the USA. KYB's #1 recommended Original Equipment replacement choice for Asian vehicles. Fits the 2014-2019 Toyota Corolla — see the Buyer's Guide tab for engine-level details.

Interchange: 172990

This part cross-references / interchanges with the following part numbers:

172990

Frequently Asked Questions

Does this fit my Toyota Corolla?

It is a direct-fit corner assembly for the 2014-2019 Toyota Corolla. Check the Buyer's Guide tab to confirm the correct application and engine for your vehicle before ordering.

What comes in this assembly?

It is a complete corner unit that combines the strut, upper mount and high carbon steel coil spring, pre-assembled on a KYB Excel-G strut for professional installation.

Which corner does SR4479 fit?

This part is the front-left unit. KYB uses left and right part numbers with side-specific design and components, so order the matching side for the corner you are replacing.

Will it work with my ABS and stability control?

Yes. This assembly is engineered to help vehicles equipped with electronic safety systems such as ESC and ABS by helping restore proper handling and ride height.

How does it affect ride height?

The application-engineered high carbon steel coil spring is developed to help maintain proper ride height within OE specifications while preserving ride quality.