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Dart Engine Block - 31837121

LS Next Iron Engine Block Mid Deck
Manufacturer: Dart
Manufacturer part number: 31837121
$4,736.83
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Dart's LS Next Iron Block: Perfect for Hot Rods, Drag Racing, Off-Roading. 9.240/9.450 deck heights, 4.000/4.125 bores, redefining LS performance.

Note: LS Next Iron Engine Block Mid Deck

Products specifications

Attribute name Attribute value
Camshaft Location Standard
Cylinder Bore Diameter 4.000
Deck Height 9.450
Freeze Plug Type Brass Press-in
Camshaft Lifter Bore 0.842
Main Bearing Type Chevrolet LS
Main Cap Type 4-Bolt
Material Steel
Rear Main Seal Type LS
Prop 65 (C, R or CR) CR
Prop 65 Yes/No Yes
Product Type Engine Block
Engine Block Material Steel
Engine Block Series LS NEXT
Category Hierarchy Blocks>Gen III LS Next>LS Next Blocks
Rear Main Seal LS
EBAY Category ID 33613
Country of Origin US
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