ACL 0 Engine Crankshaft Main Bearing Set

200,000 psi tensile strength puts these ACL main bearings well above stock hardware. When you're rebuilding or refreshing the engine in your 2014-2019 Jeep Grand Cherokee, the crankshaft main bearings are critical. They sit between the crankshaft and the engine block, allowing the crank to spin smoothly while handling immense loads. These bearings are built to handle the stresses of daily driving and more demanding use.

ACL has a solid reputation for making well-built engine components. This set is designed as a direct replacement for your original bearings, meaning they fit right into the factory locations. They are manufactured to precise tolerances to ensure proper oil clearance, which is essential for lubrication and preventing premature wear. Using a standard size bearing set like this is the correct choice if your crankshaft journals are still within factory specifications.