Replaces Part Numbers & Specifications PRODUCT TYPE: SHOCK ABSORBER AND STRUT ASSEMBLY. SILVERADO 1500 BASE 8 CYL 4.8L 1999-2005 RWD, WITHOUT ELECTRONIC ADJUSTABLE SUSPENSION. SILVERADO 1500 BASE 8 CYL 5.3L 1999-2005 RWD, WITHOUT ELECTRONIC ADJUSTABLE SUSPENSION.
