Description Brand Dobinsons Want a quality shock at an affordable price. Price is for 1 x pair of L400 Rear Shocks ECS. Dobinsons 4×4 shock absorbers are a Twin Tube Nitrogen Gas charged shock absorber made from the world’s highest quality external and internal parts sourced from all parts of the world. Dobinsons shock absorbers utilize an 18mm chrome piston rod and 35mm bore for most vehicles, and a 32mm bore where space requirements do not allow this. Unlike some other brands, each Dobinsons shock absorber is designed specifically for the vehicle and application and is designed to perform best when matched with Dobinsons Coil Springs. In some cases multiple options are available to ensure the best possible ride, handling and comfort is achieved for the complete suspension system. Nitrogen Gas Charged Each shock absorber is filled with high quality German Fuchs shock absorber oil then filled with low pressure nitrogen gas to pressurize the oil and assists in reducing oil aeration commonly know as Shock fade. Superior Design Where possible Dobinsons design each part number to provide a longer shock absorber for more wheel travel, firmer valving for a more controlled ride and a larger body with increased oil capacity for cooler operation than the original vehicle shock absorbers.Other hidden design features also include thicker external tube wall thickness up to 3mm on Dobinsons 4×4 struts where other brands use as small as 1.5mm
