HomeSuspension > Shocks and StrutsKYB SB151 Suspension Strut Bellows - Front or Front Left
Part #: SB151

KYB SB151 Suspension Strut Bellows - Front or Front Left

Boot Kits, Front and Front Left
⚙️ 20 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Boot Kits, Front and Front Left
🚗Fitment: Lexus and Toyota, Highlander, RX350, and RX450h
🔄Easy Returns — Return within 60 days for a full refund
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Durable Suspension Strut Bellows for Lexus and Toyota Vehicles

The KYB Strut Boots SB151 provide reliable protection for suspension struts on select Lexus and Toyota models. Designed to shield critical components from dirt and debris, these strut bellows help maintain suspension performance and extend service life.

  • Compatible with Lexus RX350, RX450h, and Toyota Highlander models
  • Part number SB151 ensures precise fitment and easy identification
  • Constructed to protect suspension struts from contaminants and damage
  • Part of KYB's Strut Boots product line, engineered for durability and performance

About the KYB Strut Boots Product Line

The Strut Boots line by KYB focuses on providing high-quality suspension strut bellows designed to protect the strut assembly from environmental elements. These boots help prevent premature wear by keeping out dirt, moisture, and road debris, which can compromise strut function. The SB151 model is tailored specifically for certain Lexus and Toyota vehicles, ensuring compatibility and reliable protection.

Product Details and Application

The KYB SB151 suspension strut bellows are engineered to fit the front suspension struts of Lexus RX350, RX450h, and Toyota Highlander models. By covering the strut shaft, these boots prevent contaminants from damaging the internal components, which can lead to costly repairs. The precise fitment of part number SB151 ensures that the boot stays securely in place during normal driving conditions.

Common Issues Addressed by KYB Strut Boots SB151

  • Prevents dirt and debris from entering the strut assembly
  • Reduces risk of premature strut seal failure
  • Protects against corrosion and rust on strut components
  • Helps maintain smooth suspension operation
  • Extends overall suspension component lifespan

Installation Notes and Tips

When installing the KYB SB151 strut boots, ensure the suspension strut is clean and free of debris before fitting the boot. Proper alignment and secure attachment are essential to prevent boot displacement during vehicle operation. It is recommended to inspect the strut and related components for wear or damage during installation to address any additional suspension issues.

Quality Assurance and Warranty

KYB manufactures the SB151 strut boots to meet strict quality standards, ensuring durability and reliable performance. While specific warranty details are not provided, KYB products typically adhere to industry standards for material and workmanship quality.

This part fits 20 vehicles. Search below:

YearMakeModelDrive TypePositionNotes
2022LexusRX350FrontBoot Kits
2022LexusRX450hFront(Exc. Air Suspension); Boot Kits
2021LexusRX350FrontBoot Kits
2021LexusRX450hFront(Exc. Air Suspension); Boot Kits
2020LexusRX350Front(Exc. Air Suspension); New Part Number, Available 2nd Quarter; Strut Boots
2020LexusRX450hFront(Exc. Air Suspension); New Part Number, Available 2nd Quarter; Strut Boots
2019LexusRX350Front(Exc. Air Suspension); New Part Number, Available 2nd Quarter; Strut Boots
2019LexusRX450hFront(Exc. Air Suspension); New Part Number, Available 2nd Quarter; Strut Boots
2019ToyotaHighlanderAWDFront LeftNew Part Number, Available 2nd Quarter; Strut Boots
2019ToyotaHighlanderAWDFrontNew Part Number, Available 2nd Quarter; Strut Boots
2018LexusRX350Front(Exc. Air Suspension); New Part Number, Available 2nd Quarter; Strut Boots
2018LexusRX450hFront(Exc. Air Suspension); New Part Number, Available 2nd Quarter; Strut Boots
2018ToyotaHighlanderAWDFront LeftNew Part Number, Available 2nd Quarter; Strut Boots
2018ToyotaHighlanderAWDFrontNew Part Number, Available 2nd Quarter; Strut Boots
2017LexusRX350Front(Exc. Air Suspension); New Part Number, Available 2nd Quarter; Strut Boots
2017LexusRX450hFront(Exc. Air Suspension); New Part Number, Available 2nd Quarter; Strut Boots
2017ToyotaHighlanderAWDFront LeftNew Part Number, Available 2nd Quarter; Strut Boots
2017ToyotaHighlanderAWDFrontNew Part Number, Available 2nd Quarter; Strut Boots
2016LexusRX350Front(Exc. Air Suspension); New Part Number, Available 2nd Quarter; Strut Boots
2016LexusRX450hFront(Exc. Air Suspension); New Part Number, Available 2nd Quarter; Strut Boots

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