LS Next Aluminum Block 4.125"
These blocks have all the cool features that Dart introduced in the cast iron version. With all new designed tooling and proprietary RMR alloy, blocks are supplied with steel billet main caps, ductile iron cylinder sleeves, cam retaining plate, and LS Next Aluminum block kit (Dart coated cam bearings, screw in freeze plugs, oil galley plugs, dowel pins, and oil restrictors).
Call 316-775-7771 to purchase.
WARNING: This product contains a chemical known to the State of California to cause cancer and reproductive harm. See https://www.p65warnings.ca.gov/ for details.
