Dart - 31867211
Engine - SHP LS Next - Bare Block - 4.125 in Bore - 9.240 Deck - 4-Bolt Mains - Iron - GM LS-Series - Each
Dart LS Next SHP Iron Gen III Blocks (Skirted)
Designed for high performance and medium duty applications, the SHP LS Next Block is the ideal starting point for hot rodders, drag racers, circle track competitors, off-roaders, and high performance marine enthusiasts.
- Dart priority main oiling system with provisions for stock oil filter mounting; Accepts factory and aftermarket oil pans; Siamesed cylinder bores with thick walLS2; Cylinder barreLS2 extended .375in at the bottom of the bores; Thick decks ensure reliable head gasket seal; Blind head bolt holes available in 7/16in or 1/2in; 6-bolt per cylinder capability; Scalloped water jackets increase flow around cylinders for better cooling; Clearanced up to 4.100in stroke w/ steel rods; Clearanced for center counterweighted crankshafts; Splayed outer bolts on middle main bearing caps; Provisions for LS2X roller lifters and cam; Uses OE front and rear covers; All OE bolt holes for starter, water pump, etc.; Windage trays; Parts kit included (PN: 32000018)
Camshaft Lifter Bore: 0.824
Camshaft Location: Standard
Category Hierarchy: Blocks>Gen III LS Next>SHP LS Next Blocks (Skirted)
Cylinder Bore Diameter: 4.125
Deck Height: 9.240
Engine - Web: LS Gen III
Engine Block Series: LS NEXT
Engine Block Weight: 227
Engine Type: ICE
Engine: LS Gen III
Industry: Automotive
Main Bearing Type: Chevrolet LS
Main Cap Type: Steel
Make - Web: Chevrolet
Make: Chevrolet
Material: Class 30 Grey Iron
Product Type: Engine Block
Rear Main Seal Type: 1-Piece
Title - Web: LS NEXT Chevorlet LS Gen III Iron Block - 4.125 in. Bore, 9.240 in. Deck
