2005 Freightliner Fl-series Helper Springs
- Timbren®SES Rubber Helper Spring KitFreightliner FL60 / FL70 / FL80 2005, SES Rubber Helper Spring Kit by Timbren®. This SES Suspension Upgrade fits the rear suspension truck. Each laser cut piece of steel is precision bent and powder-coated to ensure a quality fit....Improves ride and handlingEliminates trailer sway and roll$496.65 - $667.05