KYB Suspension Spring RA5421

Compatible with OPEL ASTRA K (B16) ,
KYB suspension spring designed for reliable vehicle handling and ride comfort.
32.98 EUR
inc. VAT 21%
In stock 8
Delivery 1 day (14.05.2026)
PN RA5421
Make KYB

This KYB suspension spring, part code RA5421, is engineered to restore your vehicle's original ride height and handling characteristics. Crafted with high-quality materials, it ensures durability and consistent performance over time. Designed as a direct fit replacement, this spring helps to maintain proper suspension geometry, contributing to improved stability and a smoother driving experience. It is built to withstand the demands of daily driving, providing dependable support for your vehicle's suspension system. Properly functioning suspension springs are crucial for absorbing road imperfections, reducing body roll during cornering, and ensuring optimal tire contact with the road. Choosing a KYB spring means opting for a component that meets stringent quality standards for safety and performance.

  • Direct fit replacement for original equipment
  • Engineered for optimal ride comfort and handling
  • Durable construction for long-lasting performance
  • Restores vehicle's original ride height
  • High-quality materials ensure reliability
  • Meets stringent quality and safety standards
Installation side
Rear axle
Spring shape
Coil spring
Mass [kg]
1,56
Thickness 1 [mm]
11,2
Outer diameter [mm]
1;10
Length [mm]
303
  • OPEL
    • ASTRA K (B16)
      • 1.4 (68) (74kW/100PS)
      • 1.4 Turbo (68) (92kW/125PS)
      • 1.4 Turbo (68) (110kW/150PS)
      • 1.0 Turbo (68) (77kW/105PS)
      • 1.6 CDTi (68) (81kW/110PS)
      • 1.6 CDTi (68) (100kW/136PS)
      • 1.6 CDTi (68) (70kW/95PS)
      • 1.6 Turbo (68) (147kW/200PS)
      • 1.6 CDTi (68) (118kW/160PS)
      • 1.0 Turbo (68) (66kW/90PS)
      • 1.6 BiTurbo (110kW/150PS)
      • 1.4 Turbo (68) (107kW/145PS)
OPEL
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