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LSX Engine Blocks

LS Engine Blocks Range

 

The most important part of a quality engine build is a quality engine block.
We stock the entire range of LS & LSX Engine Blocks. Brand New and ready to make horsepower!

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  • GM PERFORMANCE LY6 6.0L Cast Iron Block
    LY6 6.L GM Performance Iron Engine Block. LSX Performance Parts supply our LY6 6.0l Cast Iron Engine Block.   This block is the perfect starting point to building your big horsepower, reliable naturally aspirated or...
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  • GM PERFORMANCE LQ9 6.0L Cast Iron Block
    LQ9 6.L GM Performance Iron Engine Block. LSX Performance Parts supply our LQ9 6.0l Cast Iron Engine Block.   This block is the perfect starting point to building your big horsepower, reliable naturally aspirated or...
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  • Dart LS Next Cast Iron Block
    Dart LS Next Cast Iron Block
    $2,654.40 $2,579.77
    Dart LS Next Iron Engine Block 4.00" Bore 9.240" Deck Ready to make serious Horsepower? Upgrade your Boosted Setup with a Dart LS Next! Specifications: Cam Bearings Included - No Cylinder Bore as Shipped (in.) -...
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  • GM LS3 Engine Block
    GM LS3 Engine Block
    $2,906.28 $2,762.76
    LS9 6.2L GM Performance Engine Block LSX Performance Parts supply our LS3 6.2L Genuine GM Engine Block. This block is the perfect starting point to building your big horsepower, lightweight, reliable naturally aspirated...
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  • LS9 GM Performance Engine Block 4.065" Inch Bore
    LS9 6.2L GM Performance Engine Block LSX Performance Parts supply our LS9 6.2L Genuine GM Engine Block. This block is the perfect starting point to building your big horsepower, lightweight, reliable supercharged...
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  • GM Performance LSX Bowtie Bare Cast Iron Block
    GM Performance LSX Cast Iron Block    Features 3.990" in. finished Siamese cylinder bores and a 9.260" in. semi-finished deck height. The Chevrolet Performance LSX Bowtie engine blocks can accept a maximum...
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  • LS7 Block
    LS7 Block
    $3,802.56
    GM LS7 427ci 7.0 litre Alloy BlockThe GM LS7 Engine found in the HSV W427 & Corvette Range is a thoroughbred Race Engine slightly tamed to the streets.The LS7 engine capable high rpm & hp applications without...
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