Chevy Small Block 305 327 350 383 CLEVITE A-Series Main Bearing Set .020 UNDER

Small Block Chevrolet Main  Bearing Set .020" Undersized

Stock Replacement Aluminum Series Bearings

Includes :

1 - MS909A-20 MAHLE Clevite 2.449" Standard Size Main Bearing Set .020" UNDER

For Re Ground Crankshaft
Always Measure Your Crank BEFORE Ordering
Bearings Are Not Returnable Once Opened Or Installed

For Large Journal Small Block Chevys - 305 307 350 383 Strokers And Later Large Journal 327