DART 31937221-WW1 LS Next2 Aluminum Engine Block
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Dart's LS Next2 Aluminum Engine Block, in 9.240, 9.450, 9.750 deck heights, 4.000 or 4.125 bores. With Billet Steel main caps, 1/2 in. studs, and machined for counterweighted crankshafts & 1/2 in. head studs. Unleash unmatched strength!
LS Next2 Aluminum Engine Block
Please review Specifications and the detailed fitment table for notes and exceptions.