MOSTPLUS Front Complete Strut Assembly & Shock Absorber w/Coil Springs compatible with 2004-2012 Chevy Colorado GMC Canyon RWD, Replace 171353 (Set of 2)

[Fitment]:Compatible with 2004-2012 Chevy Colorado RWD Models w/ Off Road Suspension (Excluding 17 or 18 Inch Wheels); Compatible for 2004-2012 GMC Canyon RWD Models w/ Off Road Suspension (Excluding 17 or 18 Inch Wheels) [Some tips before installation]: 1) In order to ensure the consistency of the shock absorber, it is better to choose the shock absorber to be replaced in pairs. 2) The bearing on the top of the shock absorber should be lubricated (grease), and the cover must be put in place to ensure that it is not damaged. 3) Removing the end nut from the shock absorber's telescopic tappet is especially tough—you’ve got to secure the spring with wire first—while installing it is way easier. 4) When installing the ball head (suspender) of the balance bar, press down with an iron rod to install it smoothly. [Precision-Engineered Coil Spring] Manufactured from oil-quenched alloy spring steel verified through laser inspection, our springs are formed using specialized cold-coiling systems to ensure dimensional consistency. The sequential shot peening and tempering processes significantly improve structural strength and operational longevity. [Durable Piston Assembly] Standard piston components with basic iron surfaces are prone to surface degradation, which can compromise fluid stability and valve function. MOSTPLUS employs premium materials in our piston rods, ensuring consistent force transmission and extended service life. [Quality Assurance] Each component undergoes meticulous inspection and receives a complete electrophoretic coating, substantially improving the component's ability to withstand corrosive and oxidative environments. [Performance Validation] Our verification process includes thorough evaluation of spring and mounting elements, precise stiffness and load measurements, and extended endurance assessment using dual-action simulation equipment.

• [Fitment & Reference Number]:These Shock Absorber Assemblies & Shocks compatible with 2004-2012 Chevy Colorado RWD Models, compatible with 2004-2012 GMC Canyon RWD Models w/ Off Road Suspension (Excluding 17 or 18 Inch Wheels). Reference Number: 171353,4344466.
• [Precise fit]:All Shock and Strut Assemblies are Engineered to match your specific make and model’s OE specifications—no gaps, no modifications required. Pre-drilled holes line up perfectly with factory mounting points, ensuring a seamless fit that preserves your vehicle’s original performance and structural integrity.
• [Superior cushioning performance]:Our MOSTPLUS Struts are equipped with high-performance damping valves and premium hydraulic fluid, effortlessly smoothing out bumps, potholes, and rough terrain. Whether you’re cruising city streets or tackling off-road trails, they reduce body roll, minimize vibration, and keep your ride stable and comfortable.
• [Easy to install]:Our Strut and Coil Spring Assembly comes pre-assembled, saving you time and effort on installation. No professional skills or special tools needed and no modifications or drilling required.
• [Longer-lasting]:Our MOSTPLUS Complete Shock Assembly features high-strength springs, a rust-proof coating, and reinforced welds. Every unit undergoes rigorous inspection to ensure superior craftsmanship, built to withstand extreme temperatures, humid conditions, and road debris. The premium top mount resists cracking and aging, maintaining durability even after years of heavy use—engineered for long-term reliability, so you won’t need frequent replacements.