Dart 31867112 - LS Next SHP PRO Bare Iron Block - 9.240” Deck Height 4.000" Bore

Designed for high performance and heavy duty applications, the SHP LS Next PRO is the NEXT-LEVEL PERFORMANCE block for hot rodders, drag racers, circle track competitors, off-roaders, and high performance marine enthusiasts. • Superior strength 220 BHN Cast Iron. • Steel 4-bolt main caps with upgraded ARP main studs. • Lifter oil crossover with restrictor provision. • 6-bolt per cylinder capability. • 4.000” up to 4.185” bore. • Factory oil filter provision. • Clearanced for center counterweighted crankshafts. • Full skirt design. • Priority main oiling. • Siamese cylinder bores. • Thick decks ensure reliable head gasket seal. • Parts kit included (PN: 32000018). NOTE: See the "DOCUMENTS" tab below for more information.