ALL LONG BLOCK

Part Number: 12498826

ALL  LONG BLOCK - Part Number 12498826
Long Block ZZ572/720R. From the special, orange powder-coated 572 block, aluminum rectangular port heads and 12:1 forged aluminum pistons, the ZZ572/720R long block. Includes all the features of the Deluxe, fully-dressed version, minus the water pump, carburetor, intake manifold, distributor and spark plug wires. Order all the parts to complete the engine from your GMPP dealer or finish with your custom parts.
ZZ572/720R

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