Shock Absorber Fits Trailer Leaf Spring Retro Fit Kit

Upgrade your trailer suspension with the Bulldog HD Shock Absorber, engineered for leaf spring retro kits and replacing part number 555003. It features a chrome-plated, micro-polished piston rod, PTFE piston seals, and a seamless inner tube for smooth, low-friction operation. 360-degree robotic welds, a thicker inner tube wall, and upper disk/lower valve packages deliver long-lasting durability and reliable compression and rebound. Nitrogen gas charge, double lip seals, and OE ENOS synthetic fluid ensure peak performance from -40F to 340F. Shock absorber measures 9.76" compressed, 14.61" extended, 4.84" stroke. Sold individually.

* High Quality Shock Absorber
* Piston Rod Is Chrome Plated And Micro-Polished For Low Friction And Extended Life
* Specially Designed Stop Control To Prevent Rod Punctures And Valve Damage
* Square Groove PTFE Piston Seal For Low Friction
* Heavy Duty Robotic Welding With The Highest Breakpoint Rating In The Industry
* Highest Rated Alt/Spray Surface Corrosion Resistance, 42 Micron Surface Finish, In The Industry
* A Seamless Inner Working Tube For Superior Concentricity
* Inner Tube Wall Is 40% Thicker Than The Competition
* Upper Valve Package Is 100% Disk Technology
* Fully Functioning Lower Valve Package
* Nitrogen Gas Charged For Enhanced Performance
* Robotic 360 Degree Welds
* Highest Weld Strength In the Industry
* Propriety Value Design For Long Lasting Compression And Rebound Performance
* Brushing Rubber Formulation With Lowest Levels Of Filler
* OE ENOS Synthetic To Perform From -40 F To 340 F
* Double Lip Seal Design To Reduce Excessive Misting And Extend Damping Life Cycle
* 9.76 Compressed Length
* 14.61 Extended Length
* 4.84 Stroke
* Sold Individually
* Warranty On Shock Against Defects In Workmanship & Material From Date Of Purchase

*** High Quality Aftermarket Replacement Part (Not OEM)**** Replaces OE Number(s) 555003

***|** This Item Ships From Another Location And Will Arrive In A Separate Package. If You Order Other In Stock Items From 4 State Trucks Along With This Part, You May Choose The Shipping Method For Those Other Items.**

** This Item Is Special Order. This Item Will Not Be Able To Be Canceled And Is Non-Returnable.