Moog 81691 Coil Spring Set - Rear

Moog Coil Spring Set for Buick and Chevrolet Vehicles

The Moog 81691 coil spring set is engineered to restore suspension performance for select Buick and Chevrolet models. Designed with precise wire diameter and length specifications, this coil spring set ensures reliable ride height and handling characteristics for your Cruze, Cruze Limited, or Verano.

• Wire diameter: 0.531 inches (13.5 mm) for durability and strength
• Front and rear spring relaxed length: 11.040 inches (280.4 mm) for consistent ride height
• Front and rear spring compressed length: 8.000 inches (203.2 mm) for optimal suspension travel
• Compatible with Buick Verano and Chevrolet Cruze, Cruze Limited models
• Part number 81691 for accurate identification and fitment

Technical Details and Specifications

The Moog 81691 coil spring set features a wire diameter of 0.531 inches (13.5 mm), providing the necessary strength to support vehicle weight and absorb road impacts effectively. Both front and rear springs share identical relaxed lengths of 11.040 inches (280.4 mm), ensuring balanced suspension geometry. When compressed, the springs measure 8.000 inches (203.2 mm), allowing for proper suspension travel and ride comfort. These specifications are critical for maintaining the designed suspension dynamics of your Buick Verano or Chevrolet Cruze models.

Compatible Vehicles and Applications

This coil spring set is specifically compatible with the following vehicles:

• Buick Verano
• Chevrolet Cruze
• Chevrolet Cruze Limited

Use the Moog 81691 coil spring set to address suspension issues related to sagging springs, uneven ride height, or compromised handling in these models.

Common Suspension Issues Addressed

• Restores proper ride height and vehicle stance
• Improves handling stability and control
• Eliminates sagging or worn-out springs
• Reduces uneven tire wear caused by suspension imbalance
• Enhances overall suspension responsiveness

Installation Notes and Tips

When installing the Moog 81691 coil spring set, ensure the vehicle is securely lifted and supported. It is recommended to replace springs in pairs (front or rear) to maintain balanced suspension performance. Verify spring orientation and seating during installation to prevent noise or premature wear. Professional installation is advised for safety and optimal results.

Quality Assurance and Warranty

Moog coil springs are manufactured to meet or exceed OEM specifications, ensuring durability and consistent performance. While specific warranty details for part number 81691 are not provided here, Moog products typically come with a limited warranty against defects in materials and workmanship. Consult Moog or authorized distributors for exact warranty terms.