2019 Ford Expedition Helper Springs
- SuperSprings®SumoSprings™ Rear Coil Helper SpringsFord Expedition 4WD 2019, SumoSprings™ Rear Coil Helper Springs by SuperSprings®. Increases Coil Capacity by 15%-30%. SumoSprings® are a patented suspension product designed to enhance load carrying ability, stabilize sway, and...Maintenance-freeEnhances load carrying ability$227.99