NOS 4.8 5.3 LS CHEVROLET BARE ENGINE BLOCK - $1,400

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Rare new old stock (NOS) bare Chevy V8 engine block. Chevrolet 4.8L and 5.3L engines. Made of cast iron and manufactured in the United States, this engine block is an authentic Chevrolet part from GM. Build you a engine your way.
1400.00. Cam bearings were installed from the factory.
This is not a remanufractured block.
If it's posted it's still available so don't ask.

Block Specifications & Details

• Material: Cast iron (heavy duty, strong foundation for builds)
• Engine Family: Gen III Small-Block V8 (commonly LM7 5.3L or LR4 4.8L)
• Bore Size: 3.780 inches (96 mm stock)
• Stroke: 3.622 inches (when used with standard 5.3L rotating assembly)

post id: 7980623841

posted: 2026-10-09 08:21

updated: 2026-10-11 13:56

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NOS 4.8 5.3 LS CHEVROLET BARE ENGINE BLOCK - auto parts - by owner -...

Rare new old stock (NOS) bare Chevy V8 engine block. Chevrolet 4.8L and 5.3L engines. Made of cast iron and manufactured in the United States, this engine block is an authentic Chevrolet part from...