KYB Excel‑G rear left shock assembly fits Buick LaCrosse (2010–2016), Buick Regal (2011–2017) and Chevrolet Impala (2014–2020) applications as a direct‑fit replacement. This rear shock unit is intended to restore damping and ride stability lost to worn components, providing a serviceable option for routine rear suspension maintenance. Sold as the rear left assembly for straightforward installation in compatible models.
KYB 10-16 Buick LaCrosse / 11-17 Buick Regal / 14-20 Chevrolet Impala Shock Assembly - Rear Left