The KYB Excel-G rear strut for various Buick models including Allure, Century and LaCrosse (model years cover mid‑1990s through 2009 depending on application) is a nitrogen gas‑charged twin‑tube replacement calibrated to restore the vehicle’s original ride control, stability and handling. Made on KYB OE assembly lines with OE‑grade parts and classified OEA, it returns factory‑like damping. KYB recommends strut boot SB128 for protection.
KYB Shocks & Struts Excel-G Rear BUICK Allure 2005-06 BUICK Century 1997-05 BUICK LaCrosse 2005-09 B