HomeSuspension > Shocks and StrutsKYB 5510011 Suspension Strut - Front Right
Part #: 71-13599-00

KYB 5510011 Suspension Strut - Front Right

Gas-a-just
10 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Gas-a-just
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Overview of KYB Gas-a-just Suspension Strut 5510011

The KYB Gas-a-just suspension strut 5510011 is designed specifically for Lexus IS250, IS300, and IS350 models. This strut offers precise damping control with a focus on restoring original ride quality and handling characteristics.

  • Compressed length: 13.2 inches
  • Extended length: 17.2 inches
  • Stroke length: 4 inches
  • Upper mount type: 12x1.25
  • Right stop (R-stop) included
  • No dust cover or internal rebound spring

About the KYB Gas-a-just Product Line

The Gas-a-just line from KYB is engineered to provide a direct replacement for factory struts with a gas-charged design that maintains consistent damping performance. This product line focuses on restoring the original handling and ride comfort of your Lexus IS series vehicle without requiring modifications. The 5510011 strut is part of this line, ensuring compatibility and reliable performance for your suspension system.

Detailed Product Description

The KYB Gas-a-just suspension strut 5510011 features a compressed length of 13.2 inches and an extended length of 17.2 inches, providing a stroke length of 4 inches. The upper mount type is 12x1.25, designed to fit the mounting points on Lexus IS250, IS300, and IS350 models. This strut includes a right stop (R-stop) but does not come with a dust cover or internal rebound spring. The gas-charged design helps maintain consistent damping force, which is essential for controlling body roll and improving vehicle stability during acceleration, braking, and cornering.

Common Applications and Problem Solving

  • Restores original ride height and suspension travel for Lexus IS250, IS300, and IS350
  • Reduces excessive bouncing and improves shock absorption
  • Eliminates uneven tire wear caused by worn struts
  • Improves vehicle handling and steering response
  • Addresses noise and vibration issues related to faulty suspension components

Installation Notes and Tips

  • Ensure compatibility with Lexus IS250, IS300, and IS350 before installation
  • Use proper tools to remove and install the 12x1.25 upper mount
  • Check for any additional suspension component wear during installation
  • Follow manufacturer torque specifications for mounting hardware
  • Professional installation is recommended for safety and optimal performance

Quality Assurance and Warranty

KYB manufactures the Gas-a-just suspension strut 5510011 to meet or exceed OEM specifications. This part undergoes rigorous testing to ensure durability and consistent performance. While specific warranty details may vary, KYB typically offers a limited warranty covering defects in materials and workmanship. Refer to KYB’s official warranty policy for complete information.

BrandVictor Reinz
Part Number71-13599-00
PositionGas-a-just
Bolt Hole Quantity2
ColorBlack
MaterialFiber
Thickness0.0310

This part fits 10 vehicles. Search below:

YearMakeModelSubmodelDrive TypePositionNotes
2018LexusIS300BaseFront RightReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Gas-a-just
2018LexusIS350BaseAWDFront RightReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Gas-a-just
2017LexusIS300BaseFront RightReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Gas-a-just
2017LexusIS350BaseAWDFront RightReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Gas-a-just
2016LexusIS300BaseFront RightReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Gas-a-just
2016LexusIS350BaseAWDFront RightReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Gas-a-just
2015LexusIS250BaseAWDFront RightReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Gas-a-just
2015LexusIS350BaseAWDFront RightReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Gas-a-just
2014LexusIS250BaseAWDFront RightReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Gas-a-just
2014LexusIS350BaseAWDFront RightReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Gas-a-just

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

6579D27094PB50005

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.