Details

• Brand:

  

• SKU:

  20540AA081

• Positions: Left Lower, Left Rear, Left Upper, Left Front, Right Lower, Right Rear, Right Upper, Right Front
• Other Names:

  Upper Control Arm Rear Bolt, Suspension Cross-Member Bolt, Suspension Cross-Member Lower Bolt, Upper Control Arm Bolt, Upper Control Arm Front Bolt, Suspension Control Arm Bolt, Bolt B Transverse Link

• Description:

  Without performance suspension, lower. 2.0L. 2.5L. Type 1. Upper cntrl arm,front bolt.

  Upper Control Arm Mount Bolt - Subaru (20540AA081)

  The Upper Control Arm Mount Bolt - Subaru (20540AA081) is a Genuine OEM fastener engineered to secure the upper control arm to the suspension system with factory precision. This bolt plays a critical role in maintaining suspension alignment, stability, and safety by ensuring the control arm remains firmly in place under all driving conditions. Subaru designed this component to exact specifications for strength, fit, and durability, making it essential for preserving handling performance and ride quality.

  Manufactured from high-strength, heat-treated steel, the Upper Control Arm Mount Bolt - Subaru (20540AA081) is built to endure constant suspension movement, heavy loads, and exposure to road elements. Its precise engineering prevents loosening, stretching, or premature wear, ensuring that suspension geometry and wheel alignment remain consistent over time. Unlike aftermarket alternatives, this OEM bolt provides exact compatibility and long-term reliability.

  For professional mechanics, this part offers confidence during suspension service, guaranteeing proper fit and torque specifications. For DIY users, it delivers a straightforward, direct-fit solution that eliminates the risk of improper fastening and ensures safe, dependable performance.

  If the original bolt becomes worn, corroded, or damaged, suspension stability and alignment can be compromised, leading to poor handling, uneven tire wear, and increased stress on related components. Replacing it with the 20540AA081 restores factory integrity and ensures the upper control arm continues to perform as designed.

  • Genuine Subaru OEM fastener for precise fitment

  • Secures the upper control arm to the suspension system

  • High-strength steel construction for durability and safety

  • Maintains suspension geometry and wheel alignment

  • Prevents premature wear of tires and suspension components

  • Direct-fit replacement trusted by professionals and DIY installers

  By choosing a Genuine Subaru OEM fastener, you ensure that your suspension system remains reliable, stable, and safe. The Upper Control Arm Mount Bolt - Subaru (20540AA081) is a small but essential component that helps keep your Subaru performing at factory standards, mile after mile.

  
  

• Condition: New
• Notes: Part cannot be reused/reinstalled.

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