2010 Chevy Impala Helper Springs
- SuperSprings®SumoSprings™ Rear Coil Helper SpringsChevy Impala 2010, 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 improve...Maintenance-freeEnhances load carrying ability$206.99 - $246.99
2010 Chevy Impala Models