• RACING HEAD SERVICE LS Aluminum Block - 4.120 Bore 9.240 D/H Engines and Components Engines, Blocks and Components main image
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Racing Head Service

RACING HEAD SERVICE LS Aluminum Block - 4.120 Bore 9.240 D/H 54903U

RACING HEAD SERVICE LS Aluminum Block - 4.120 Bore 9.240 D/H 54903U

sku: 9JDMH | mpn: 54903U
$6,575.95
$6,575.95
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Low stock: 2 left

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This is not an emissions item.
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LS Aluminum Block - 4.120 Bore 9.240 D/H

Engines, Bare Blocks

Engine - Bare Block - 4.125 in Bore - 9.250 Deck - Standard Main - 6-Bolt Mains - 1-Piece Seal - 6-Bolt Head - Aluminum - Natural - GM LS-Series - Each

Engine - Bare Block - 4.125 in Bore - 9.250 Deck - Standard Main - 6-Bolt Mains - 1-Piece Seal - 6-Bolt Head - Aluminum - Natural - GM LS-Series - Each

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