SuperSprings SumoSprings SSR-313-54 Rear Suspension Helper Springs for Ram ProMaster 2014-2023

Improve rear suspension support with SuperSprings SumoSprings SSR-313-54 rear suspension helper springs. Designed as an OEM-style replacement and upgrade for Ram ProMaster vans from 2014 through 2023, this bolt-on pair helps manage heavy loads, reduce suspension sag, and promote a more controlled ride. The SumoSprings design provides progressive support without requiring air lines, compressors, or ongoing pressure adjustments.
Manufactured from durable polyurethane, these yellow helper springs are engineered for dependable performance in demanding work and travel applications. Their rear-mounted configuration works with the vehicle’s existing suspension system to help improve stability and handling when carrying cargo or towing. The bolt-on installation uses the included hardware, making this kit a practical solution for replacing worn factory bump stops or adding load support.
Each SuperSprings SumoSprings SSR-313-54 kit is rated for a 2,800-pound capacity and includes a matched pair of rear springs with installation hardware. The OEM-style design maintains a clean, integrated appearance while providing consistent supplemental support. These helper springs are an effective choice for Ram ProMaster owners seeking improved load control and suspension performance without the maintenance associated with air suspension systems.

Features:

• Brand: SuperSprings

• Part Number: SSR-313-54

• Product Type: Rear suspension helper springs

• Vehicle Fitment: Ram ProMaster, 2014-2023

• Quantity: Pair

• Mounting Style: Bolt-on

• Design: OEM style

• Material: Polyurethane

• Color: Yellow

• Capacity: 2,800 pounds

• Application: Rear suspension load support

• Included: Installation hardware