2021 Freightliner S2 Shocks & Struts
- Monroe®Gas-Magnum™ RV Shock AbsorberFreightliner S2 2021, Gas-Magnum™ RV Shock Absorber by Monroe®. For trailers that have either a leaf spring suspension or a torsion axle suspension, Monroe manufactures the Retrofit Kit. Adding Monroe RV shocks reduces the bounce and...$30.50 - $31.12