KYB
Strut-Plus

KYB SR4124 Suspension Strut and Coil Spring Assembly - Front Left

Brand KYB RU-64
Attachment Method Screw
Connector Gender No Connector
Hardware Included No
Harness Length - inches No wire
Mounting Bracket(s) Included No
Number Of Speeds 3-5 Speed
Terminal Gender Male
Terminal Type Blade
Wiring Harness Included No
Product line Strut-Plus
Fits —6 vehicles

OE restoring assembly. Pre-assembled for professional results and exact fitment.

Precision damping valves. Application-specific tuning helps restore handling and control.

High carbon steel springs. Developed to help restore ride height within OE specifications.

Cross-references Monroe Shocks & Struts 272289 and Monroe Shocks & Struts 282289 for the same application. See all 2.

$186.23Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Suspension Strut and Coil Spring Assemblys are typically replaced in pairs, axle by axle.
Order total $186.23
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

KYB Strut-Plus SR4124 for Toyota Yaris

The KYB Strut-Plus SR4124 is a front left suspension strut and coil spring assembly for select 2006-2011 Toyota Yaris models. It is built to restore OE ride height, steering response, and stability with a pre-assembled design for direct replacement service.

Key Features

  • OE-style replacement choice for Asian vehicles
  • Includes a KYB Excel-G strut with application-specific damping valves
  • Uses a stronger steel outer shell for added structural support
  • Pre-assembled for exact fitment and professional installation results
  • Side-specific left and right design follows the vehicle manufacturer’s layout
  • Engineered to work with electronic safety systems such as ESC and ABS
  • Recognized with a 2018 import aftermarket industry award

Product Details

KYB Strut-Plus SR4124 combines a KYB restoring strut with a high-carbon steel coil spring selected around vehicle attributes and corner weights. That approach helps return ride height to OE specifications while maintaining the handling balance expected from the original suspension design. As part of the KYB Strut-Plus line, this assembly is built for drivers who need a direct-fit suspension strut and coil spring assembly for a Toyota Yaris front left application.

This part cross-references Monroe Shocks & Struts (e.g., 272289, 282289) for the same application.

What It Helps Address

  • Front-end sag or uneven ride height
  • Excessive bounce after bumps
  • Loose or unstable steering feel
  • Reduced control during braking and cornering
  • Wear from a tired strut and spring assembly

Installation Notes

Fits 2006-2011 Toyota Yaris, front left. Replace the suspension strut and coil spring assembly according to the manufacturer’s instructions. Verify side, position, and vehicle year before installation. Because this is a pre-assembled strut and spring unit, it is intended to simplify replacement compared with rebuilding the original assembly.

Quality Assurance

KYB is an original equipment supplier, and the Strut-Plus line is engineered around OE ride and handling targets. The SR4124 is built to restore suspension control, ride height, and steering pivot performance on the specified Toyota Yaris applications.

This part fits 6 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2011ToyotaYarisFront LeftReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus
2010ToyotaYarisFront LeftReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus
2009ToyotaYarisFront LeftReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus
2008ToyotaYarisFront LeftReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus
2007ToyotaYarisFront LeftReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus
2006ToyotaYarisFront LeftReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Strut-Plus
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Monroe Shocks & Struts — 272289Monroe Shocks & Struts — 282289