Monroe 911166 Shock Absorber - Rear

Monroe Reflex Light Truck Shock Absorber Overview

The Monroe Reflex Light Truck Shock Absorber 911166 is engineered to provide reliable suspension performance for Chevrolet and GMC light trucks. Designed specifically for models like the Chevrolet Suburban 1500, Tahoe, and GMC Yukon series, this shock absorber helps maintain vehicle stability and control under various driving conditions.

• Compressed length: 14.75 inches
• Travel length: 8.75 inches
• Extended length: 23.5 inches
• Metal dust shield included for enhanced durability
• Extended bumper stop for improved impact absorption
• Loop bushing and sleeve mounts (9/16" sleeve ID x 1.5/8" sleeve OAL) on both upper and lower mounts

Reflex Light Truck Shock Absorber Product Line Details

The Monroe Reflex Light Truck Shock Absorber line is designed to meet the demands of light trucks and SUVs by providing consistent damping performance and durability. This product line focuses on delivering a balance between ride comfort and vehicle control, making it suitable for heavy-duty applications such as towing and off-road driving. The 911166 part number is part of this line, offering features like a metal dust shield and extended bumper stop to protect the shock absorber and extend its service life.

Technical Description and Features

The Monroe 911166 shock absorber features a compressed length of 14.75 inches and an extended length of 23.5 inches, with a travel length of 8.75 inches, ensuring proper fitment and suspension travel for compatible vehicles. The metal dust shield protects the shock shaft from dirt and debris, which is critical for maintaining smooth operation and preventing premature wear. Both upper and lower mounts use loop bushing and sleeve mounts with precise dimensions (9/16" sleeve ID x 1.5/8" sleeve OAL), providing secure attachment points and reducing noise and vibration. The extended bumper stop helps absorb impacts during suspension compression, enhancing durability and ride quality.

Compatible Vehicles and Applications

• Chevrolet Suburban 1500
• Chevrolet Tahoe
• GMC Yukon
• GMC Yukon XL 1500

This shock absorber is designed for use in the front or rear suspension systems of these specific models, helping to address common suspension issues such as excessive bouncing, poor handling, and uneven tire wear.

Common Suspension Issues Addressed

• Reduced vehicle stability and control during cornering
• Excessive suspension bounce on rough or uneven roads
• Increased wear on tires due to poor shock absorption
• Noise and vibration caused by worn or damaged shocks
• Decreased towing and payload handling capabilities

Installation Notes and Tips

When installing the Monroe Reflex Light Truck Shock Absorber 911166, ensure the vehicle is securely lifted and supported. Verify the correct orientation of the loop bushing and sleeve mounts on both upper and lower ends. Inspect mounting hardware for wear and replace if necessary. The metal dust shield should be checked for proper positioning to protect the shock shaft. No additional parts pack is included, so retain existing mounting components if in good condition.

Quality Assurance and Warranty

Monroe shock absorbers are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The Reflex Light Truck Shock Absorber 911166 undergoes rigorous testing to maintain consistent damping characteristics. While specific warranty details are not provided here, Monroe typically offers limited warranties on their shock absorbers covering defects in materials and workmanship.