RV Trailer SES Kit - For Spring Under Axle Suspensions

Spec sheet

Collected from 1 supplier page - confirm fit with the supplier before ordering.

Designed exclusively for RV trailers with a spring under axle suspension setup. This Timbren SES kit creates a safe, controlled ride so smooth, you might forget you’re towing your RV trailer altogether. How? Our Aeon® springs deliver a progressive spring rate. As load increases, our springs push back harder, eliminating your RV trailer’s squat, sway, and roll while providing a safe, smooth ride . The natural rubber properties of our Aeon® springs also cushion road shock , reducing hard hits on your trailer from driving over bumps and dips. This SES suspension upgrade fits your RV trailer suspension with an underslung axle setup and a leaf pack width less than 2.25 inches. Each laser cut piece of steel is precision bent and powder-coated to ensure a quality fit. What makes Timbren SES kits different from other suspension enhancement systems? Unlike air bags, our kits require zero post-installation maintenance . And unlike other systems, you can install and haul in under 30 minutes , right from your driveway.

Suppliers (1)

• Timbren US

  RV Trailer SES Kit - For Spring Under Axle Suspensions · Orderable · stock unverified

  Checked Nov 5, 2026
  $468.32
  View at supplier

Price history