Lesjofors 4412123 Coil Spring - Rear

Reliable Coil Spring Replacement for Classic GM Models

The Lesjofors 4412123 coil spring is designed for suspension restoration on select Buick, Cadillac, Oldsmobile, and Pontiac vehicles. This coil spring provides consistent support and ride quality for models such as the Bonneville, Delta 88, Fleetwood, and LeSabre.

• Compatible with Buick Bonneville, Cadillac Fleetwood, Oldsmobile Delta 88, and Pontiac LeSabre
• Part number 4412123 ensures precise fitment and performance
• Coil spring without seat included for direct replacement
• Manufactured by Lesjofors, a trusted name in suspension components

Product Details and Specifications

The Lesjofors 4412123 coil spring is engineered to meet the suspension requirements of full-size GM vehicles from the Buick, Cadillac, Oldsmobile, and Pontiac lineups. This coil spring does not include a seat, so it is intended for use with existing or separately purchased spring seats. The design maintains proper ride height and suspension geometry, contributing to vehicle stability and handling. Its construction supports the weight and dynamics of models like the Buick Bonneville and Cadillac Fleetwood, ensuring consistent performance over time.

Applications and Problem Solving

• Restores suspension height and ride quality on Buick Bonneville and Oldsmobile Delta 88
• Replaces worn or sagging coil springs on Cadillac Fleetwood and Pontiac LeSabre
• Addresses uneven tire wear caused by suspension imbalance
• Improves vehicle handling and stability compromised by damaged springs
• Supports suspension repairs following accidents or component failure

Installation Notes and Tips

When installing the Lesjofors 4412123 coil spring, ensure the existing spring seat is in good condition or replace it separately, as this part does not include a seat. Proper tools and safety precautions are necessary when compressing and fitting coil springs. Verify compatibility with your specific model year of Buick Bonneville, Cadillac Fleetwood, Oldsmobile Delta 88, or Pontiac LeSabre before installation. Professional installation is recommended to maintain suspension integrity and vehicle safety.

Quality Assurance and Warranty

Lesjofors coil springs are manufactured to meet OEM specifications for durability and performance. The 4412123 part number undergoes rigorous quality control to ensure consistent material strength and dimensional accuracy. While specific warranty details may vary, Lesjofors products typically come with a limited warranty against manufacturing defects. Consult product documentation or authorized distributors for exact warranty terms.