SuperSprings SumoSprings SSR-217-40 Rear Suspension Helper Springs for 2019-2020 GM Full-Size Trucks

Improve rear suspension support with the SuperSprings SumoSprings SSR-217-40 rear suspension helper springs. Designed for select 2019-2020 GM full-size trucks, this pair of OEM-style bump stops helps manage heavy loads, reduce suspension sag, and promote a more controlled ride. The polyurethane construction provides durable, progressive support while maintaining a practical bolt-on installation design.
The SumoSprings SSR-217-40 kit is engineered for rear suspension applications and includes the required installation hardware. Its blue polyurethane material is built to withstand demanding road and hauling conditions, while the 1,000-pound capacity helps provide additional support when carrying cargo or towing. The OEM-style design integrates cleanly with the vehicle's existing suspension system.
Built by SuperSprings, these rear helper springs offer a dependable solution for drivers seeking improved load-handling performance without a complicated installation. The pair is suitable for compatible GM full-size truck applications and is designed for long-term use in everyday driving, work, towing, and hauling environments. Verify vehicle fitment before ordering to ensure compatibility with your specific truck.
Feature: Rear suspension helper springs for select 2019-2020 GM full-size trucks
Feature: OEM-style bolt-on bump stop design
Feature: Polyurethane construction for durable, progressive support
Feature: 1,000-pound load-support capacity
Feature: Blue finish and rear-axle application
Feature: Pair includes installation hardware

Features:

• Rear suspension helper springs for select 2019-2020 GM full-size trucks

• OEM-style bolt-on bump stop design

• Polyurethane construction for durable, progressive support

• 1,000-pound load-support capacity

• Blue finish and rear-axle application

• Pair includes installation hardware