SUMO SPRING REAR BUMP STOPS, 2800LB - RAM PROMASTER, PAIR

Spec sheet

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

The Sumo Spring replaces the factory rear bump stops, contacting the rear axle sooner to increase the rear suspension spring rate while still compressing to the height of the factory bump stop. The additional spring rate reduces sway, improves control in high winds and comfort while the suspension cycles. Recommended for vans that carry heavy loads most of the time or tow trailers. 2800LB Load capacity

Suppliers (1)

• Van Compass

  SUMO SPRING REAR BUMP STOPS, 2800LB - RAM PROMASTER, PAIR · Orderable · stock unverified

  Checked Nov 5, 2026
  $351.99
  View at supplier

Price history