Replacement Engine Mount - Isolator Fits The Driver Side Of 08 - 12 Jeep Liberty KK Models Equipped With 3.7 - Liter Engine. Direct Replacement For Original Mount With Steel Case And Rubber Internal Isolator. Quality You Can Trust - Omix Has Established Themselves As The Leading Supplier Of Replacement Parts For All Jeep - Willys Vehicles, With Quality Standards That Always Meet Or Exceed Those Of The Original Factory Part. Direct Replacement For OE Part 52129481AC. Every Omix Part Is Backed By An Industry - Leading 5 - Year Limited Warranty.