HomeSuspension > Suspension, Springs and Related ComponentsKYB SM5523 Coil Spring Insulator - Rear Lower
Part #: SM5523

KYB SM5523 Coil Spring Insulator - Rear Lower

Mount Components, Rear Lower
10 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Mount Components, Rear Lower
Fitment: Toyota, Corolla
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Overview of KYB Coil Spring Insulator SM5523 for Toyota Corolla

The KYB Coil Spring Insulator SM5523 is designed specifically for Toyota Corolla models, providing reliable suspension support and noise reduction. This component helps maintain proper coil spring positioning and enhances ride comfort by minimizing vibrations.

  • Compatible with Toyota Corolla suspension systems
  • Part number SM5523 for precise identification
  • Manufactured by KYB under the Mount Components product line
  • Durable material engineered for long-lasting performance
  • Designed to reduce noise and absorb vibrations in coil springs

About the KYB Mount Components Product Line

The Mount Components line by KYB focuses on suspension-related parts that contribute to vehicle stability and comfort. This product line includes components such as coil spring insulators, which are essential for isolating suspension noise and protecting coil springs from metal-to-metal contact. The SM5523 coil spring insulator is part of this specialized range, ensuring compatibility and quality for Toyota Corolla suspension systems.

Product Details and Functionality

The SM5523 coil spring insulator is engineered to fit the coil springs of Toyota Corolla vehicles accurately. It acts as a cushion between the coil spring and the vehicle’s suspension mounting points, reducing noise and preventing premature wear caused by friction. By maintaining proper spring alignment, this insulator supports consistent suspension performance and contributes to a smoother driving experience.

Common Applications and Problem Solving

  • Eliminates squeaking or clunking noises from coil springs
  • Prevents coil spring damage due to metal-to-metal contact
  • Improves suspension ride quality by absorbing vibrations
  • Maintains proper coil spring positioning for consistent handling
  • Extends the lifespan of suspension components in Toyota Corolla models

Installation Notes and Tips

When installing the KYB SM5523 coil spring insulator, ensure the vehicle is safely lifted and the suspension is properly supported. Remove the old insulator carefully to avoid damaging the coil spring or mounting points. Position the new insulator securely to maintain correct spring alignment. It is recommended to inspect related suspension components during installation for any signs of wear.

Quality Assurance and Warranty

KYB manufactures the SM5523 coil spring insulator to meet strict quality standards, ensuring durability and reliable performance for Toyota Corolla vehicles. While specific warranty details are not provided, KYB products typically undergo rigorous testing to comply with OEM specifications and industry requirements.

This part fits 10 vehicles. Search below:

YearMakeModelPositionNotes
2002ToyotaCorollaRear LowerMount Components
2001ToyotaCorollaRear LowerMount Components
2000ToyotaCorollaRear LowerMount Components
1999ToyotaCorollaRear LowerMount Components
1998ToyotaCorollaRear LowerMount Components
1997ToyotaCorollaRear LowerMount Components
1996ToyotaCorollaRear LowerMount Components
1995ToyotaCorollaRear LowerMount Components
1994ToyotaCorollaRear LowerMount Components
1993ToyotaCorollaRear LowerMount Components

* 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:

905961

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