ACL 03+ Chrysler 345 5.7L Hemi V8 .025 Oversized Race Series High Performance Main Bearing Set

ACL has been making engine bearings for decades, and this Race Series main bearing set for your Chrysler 5.7L Hemi V8 is one of their staples. These bearings are designed for high-performance applications where a stock bearing just won't cut it. If you're rebuilding a Hemi engine, especially one that's going to see hard use or modifications, getting the right bearings is crucial for long-term reliability.

This particular set is .025mm (which is about 0.001 inches) undersize. This is important because if your crankshaft journals have been ground down during a previous rebuild or due to wear, these undersized bearings will allow you to achieve the correct oil clearance. The Race Series is built with a special overlay material that's tougher and more durable than standard bearings, helping them stand up to the increased loads and heat found in performance engines. They're a solid choice when you need dependable performance from your Hemi's bottom end.

This set fits a wide range of Chrysler, Dodge, Jeep, and Ram vehicles equipped with the 5.7L Hemi V8 from 2003-2008, and the 6.1L Hemi V8 from 2005-2010. Always double-check your specific vehicle's fitment to ensure you're getting the right size bearing for your build.