NEW AC EVAPORATOR CORE FITS REAR CHEVROLET 2000-2006 SUBURBAN 1500 2500 89019057 770192 54871 89019057 1054875 100% NEW and Made with the Highest Quality Components Available Full One Year Warranty Computer tested for consistent Quality and unsurpassed reliability A/C Evaporator Core - Location: Rear Core Size: 13 3/8" x 8 7/16" x 2 7/8" Inlet Size: 5/8" Diameter Outlet Size: 7/16" Diameter Source: Aftermarket