Rancho RS77846 RS7MT Front Strut for 2019-25 Chevrolet/GMC 1500

Vehicle Fitment

• 2019-2025 Chevrolet Silverado 1500 (Custom/Trail Boss/High Country/LT/LT Trail Boss/LTZ/RST/PPV/WT) - Front
• 2019-2025 GMC Sierra 1500 (SLT/SLE/Elevation/AT4/Base/Pro/SSV/WT) - Front
• 2022 Chevrolet Silverado 1500 LTD (Custom/Trail Boss/LT/LT Trail Boss/LTZ/RST/SSV/WT) - Front
• 2022 GMC Sierra 1500 Limited (AT4/Elevation/Pro/SLE/SLT) - Front

Features

• RS7MT monotube strut for improved on- and off-road handling
• Deflective disc valving for balanced damping performance
• Integrated dirt wiper sealing system to resist contaminants
• 14 mm hardened chrome piston rod for enhanced durability
• Large monotube body dissipates heat and reduces shock fade
• Internal rebound bumper smooths ride inputs
• Application-specific valving for precision control
• Limited-lifetime warranty from Rancho

Specifications

• Part Number: RS77846
• Position: Front strut (driver or passenger side)
• Construction: Single-tube, gas-charged monotube
• Compressed Length: 16.18 in
• Extended Length: 21.73 in
• Travel/Stroke: 5.55 in
• Body Diameter: ~1.97 in
• Upper Mount: Stem mount (M10 x 1.5)
• Lower Mount: Cross pin

Included Components

• 1x Rancho RS77846 RS7MT Front Strut
• Mounting hardware (bushings, washers, nuts as required)

Product Description

The Rancho RS77846 RS7MT Front Strut is a direct-fit replacement strut designed for 2019 to 2025 Chevrolet Silverado 1500 and GMC Sierra 1500 trucks, including Trail Boss, AT4, LT, RST, High Country, and other trims. Built with a robust single-tube monotube design, these struts improve handling precision both on pavement and off-road trails, delivering consistent and responsive damping. The integrated dirt wiper system and hardened chrome piston rod help resist contamination and wear, making them ideal for use with larger wheels, tires, and moderate off-road use.

RS7MT struts from Rancho are tuned for balanced performance, offering enhanced control and comfort without sacrificing ride quality. They are gas-charged for reduced fade and heat buildup, and installation is simplified with application-specific mounting points. These struts are sold individually and are backed by Rancho's limited-lifetime warranty. Always confirm fitment for your specific vehicle configuration before installation.