Time-Limited Rancho RS77377 RS7MT Suspension Shock Absorber

Rancho RS7MT RS77377 Suspension Shock Absorber for Chevrolet Silverado 2500 HD

Application tuned for precision on-road and off-road handling, Rancho® RS7MT® monotube shocks are highly effective in the dissipation of heat, making them ideal for extreme off-road use and larger wheel and tire packages. RS7MT shocks feature an integrated dirt wiper sealing system that keeps dirt and debris out, hardened piston rod that resists scuffs and corrosion plus an internal rebound bumper to smooth out your ride on any terrain.PRECISE HANDLING AND PERFORMANCE — Deflective Disc Valving features digressive, linear or progressive tuning based on application requirements for precision handling and performance on- and off-roadBOLD APPEARANCE — Black satin finish with distinctive Rancho red logo for an eye-catching look that stands outBUY WITH CONFIDENCE — Comes with Rancho’s Limited Lifetime WarrantySTRONG AND DURABLE — Features a 14mm hardened chrome piston rod to resist scuffs & corrosion, double-welded loops at stress areas, double strength closure method and hot form reserve tubeHANDLES EXTREME TEMPERATURE CHANGES — Large 2-in. monotube body filled with all-weather fluid allows for cooler operation, increased vehicle control and ability to withstand internal temperatures of -40 to 248°FREDUCES FADE — Full-floating dividing piston and high-pressure nitrogen gas maintains constant pressure against the hydraulic oil, reducing aeration and shock fadeSMOOTH PERFORMANCE — Internal rebound bumper and shouldered rubber bushings help reduce noise, vibration and ride harshness while the PTFE-banded piston enhances responsiveness to changing road conditions for an overall smoother rideTHE RIGHT FIT — Designed to fit right out of the box, application-specific mounting installs easily with no need for installing sleeves or extra hardwareKEEPS DIRT AND DEBRIS OUT — Sealing system with integrated dirt wiper helps keep moisture, dirt and debris from being ingested into the shock and contaminating the oil and destroying the internal sealBUILT TO LAST — Large 46mm fluon-banded piston for consistent sealing between the piston and monotube for precise control, ride and handling; for extra protection, purchase shock boot RS1952 or RS1961

Application Summary:

2011-2025 Chevrolet Silverado 2500 HD 2011-2025 Chevrolet Silverado 3500 HD 2011-2025 GMC Sierra 2500 HD 2011-2025 GMC Sierra 3500 HD