[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.