Monroe 139112 Suspension Strut and Coil Spring Assembly - Front

Monroe Quick-Strut Complete Strut Assembly Overview

The Monroe Quick-Strut Complete Strut Assembly 139112 is designed for reliable suspension performance on Chevrolet and GMC trucks. Engineered to meet OE specifications, this assembly provides a direct replacement for the front suspension struts on select Sierra 1500 and Silverado 1500 models.

• Complete strut and coil spring assembly for easy installation
• Gas charged for consistent damping and improved ride quality
• Includes mounting hardware for a hassle-free replacement
• Compressed length: 14.02 inches, travel length: 3.22 inches
• Extended length: 17.24 inches, body length: 13.385 inches
• Compatible with Chevrolet Sierra 1500, Sierra 1500 Limited, Silverado 1500, and Silverado 1500 LD

About the Quick-Strut Complete Strut Assembly Line

The Monroe Quick-Strut Complete Strut Assembly line offers fully assembled suspension struts that combine the coil spring, strut, and necessary mounting hardware into one unit. This design simplifies the replacement process by eliminating the need to transfer old components or compress springs, reducing installation time and improving safety. Part number 139112 is part of this line, ensuring a precise fit and reliable performance for your Chevrolet or GMC truck.

Product Details and Specifications

This suspension strut and coil spring assembly features a gas-charged design to provide consistent damping and control over rough terrain. The compressed length of 14.02 inches and travel length of 3.22 inches allow for proper suspension articulation, while the extended length of 17.24 inches and body length of 13.385 inches ensure compatibility with the specified vehicle models. The included mounting hardware streamlines installation, making it a practical choice for front suspension repairs or upgrades on Chevrolet Sierra 1500, Sierra 1500 Limited, Silverado 1500, and Silverado 1500 LD trucks.

Common Applications and Problem Solving

• Restores proper suspension height and alignment
• Eliminates excessive bouncing or poor ride quality
• Addresses strut noise or failure due to worn components
• Improves vehicle handling and stability
• Replaces damaged or corroded strut assemblies

Installation Notes and Tips

Installation of the Monroe Quick-Strut Complete Strut Assembly 139112 is straightforward due to the pre-assembled design and included mounting hardware. It is recommended to verify vehicle compatibility with Chevrolet Sierra 1500, Sierra 1500 Limited, Silverado 1500, or Silverado 1500 LD models before installation. Use proper tools and follow manufacturer torque specifications to ensure safe and secure mounting. Alignment check after installation is advised to maintain optimal handling.

Quality Assurance and Warranty

Monroe manufactures the Quick-Strut Complete Strut Assembly 139112 to meet or exceed OE standards, ensuring durability and consistent performance. This part is gas charged for enhanced damping and includes all necessary hardware for a complete replacement. Warranty details should be confirmed with the manufacturer or authorized distributor to ensure coverage specifics.