Moog 81587 Coil Spring Set - Rear

Moog Coil Spring Set for Hyundai Santa Fe and Nissan Maxima

The Moog 81587 coil spring set is engineered to restore suspension performance for select Hyundai and Nissan vehicles. Designed with precise dimensions and durable materials, this coil spring set ensures consistent ride height and handling characteristics for your Hyundai Santa Fe or Nissan Maxima.

• Wire diameter: 0.562 inches (14.3 mm) for strength and flexibility
• Spring color: Black for corrosion resistance and durability
• Front and rear spring outside diameter: 5.144 inches (130.7 mm)
• Front and rear spring relaxed length: 12.811 inches (325.4 mm)
• Front and rear spring compressed length: 9.000 inches (228.6 mm)

Detailed Coil Spring Specifications

This Moog coil spring set (part number 81587) features a wire diameter of 0.562 inches (14.3 mm), providing a balance between stiffness and ride comfort. Both front and rear springs share identical outside diameters of 5.144 inches (130.7 mm), ensuring uniform suspension response. The relaxed length of 12.811 inches (325.4 mm) and compressed length of 9.000 inches (228.6 mm) allow for proper suspension travel and load support. The black finish offers protection against corrosion, extending the service life of the springs under various driving conditions.

Compatible Vehicles and Applications

This coil spring set is compatible with the following vehicles:

• Hyundai Santa Fe (front and rear suspension)
• Nissan Maxima (front and rear suspension)

It is designed to replace worn or sagging springs, restoring proper ride height and suspension geometry for improved handling and safety.

Common Suspension Issues Addressed

• Sagging or uneven ride height in Hyundai Santa Fe or Nissan Maxima
• Reduced suspension responsiveness and handling stability
• Excessive body roll or bottoming out during cornering
• Worn or fatigued coil springs causing ride discomfort
• Restoring proper suspension preload and alignment

Installation Notes and Tips

When installing the Moog 81587 coil spring set, ensure the vehicle is securely lifted and supported. Use appropriate spring compressors to safely remove and install coil springs. Verify that the springs are oriented correctly according to manufacturer specifications. After installation, check suspension alignment and perform a test drive to confirm proper operation.

Quality Assurance and Warranty

Moog coil springs are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The 81587 coil spring set undergoes rigorous quality control to maintain consistent dimensions and material properties. Warranty coverage details should be confirmed with the original product documentation or Moog directly.