Aeroflow - Aeroflow Cast Iron S/B Chev Engine Block, 4.125" Bore 9.025" Deck Height, 400 Mains, 4-Bolt Billet Splayed Caps

Aeroflow - Aeroflow Cast Iron S/B Chev Engine Block, 4.125" Bore 9.025" Deck Height, 400 Mains, 4-Bolt Billet Splayed Caps

Aeroflow - Aeroflow Cast Iron S/B Chev Engine Block, 4.125" Bore 9.025" Deck Height, 400 Mains, 4-Bolt Billet Splayed Caps

Aeroflow - Aeroflow Cast Iron S/B Chev Engine Block, 4.125" Bore 9.025" Deck Height, 400 Mains, 4-Bolt Billet Splayed Caps

Aeroflow - Aeroflow Cast Iron S/B Chev Engine Block, 4.125" Bore 9.025" Deck Height, 400 Mains, 4-Bolt Billet Splayed Caps

Aeroflow - Aeroflow Cast Iron S/B Chev Engine Block, 4.125" Bore 9.025" Deck Height, 400 Mains, 4-Bolt Billet Splayed Caps

Aeroflow - Aeroflow Cast Iron S/B Chev Engine Block, 4.125" Bore 9.025" Deck Height, 400 Mains, 4-Bolt Billet Splayed Caps

Aeroflow - Aeroflow Cast Iron S/B Chev Engine Block, 4.125" Bore 9.025" Deck Height, 400 Mains, 4-Bolt Billet Splayed Caps

Aeroflow - Aeroflow Cast Iron S/B Chev Engine Block, 4.125" Bore 9.025" Deck Height, 400 Mains, 4-Bolt Billet Splayed Caps

Aeroflow - Aeroflow Cast Iron S/B Chev Engine Block, 4.125" Bore 9.025" Deck Height, 400 Mains, 4-Bolt Billet Splayed Caps

Aeroflow - Aeroflow Cast Iron S/B Chev Engine Block, 4.125" Bore 9.025" Deck Height, 400 Mains, 4-Bolt Billet Splayed Caps

Aeroflow - Aeroflow Cast Iron S/B Chev Engine Block, 4.125" Bore 9.025" Deck Height, 400 Mains, 4-Bolt Billet Splayed Caps

Aeroflow - Aeroflow Cast Iron S/B Chev Engine Block, 4.125" Bore 9.025" Deck Height, 400 Mains, 4-Bolt Billet Splayed Caps

Aeroflow - Aeroflow Cast Iron S/B Chev Engine Block, 4.125" Bore 9.025" Deck Height, 400 Mains, 4-Bolt Billet Splayed Caps

Aeroflow - Aeroflow Cast Iron S/B Chev Engine Block, 4.125" Bore 9.025" Deck Height, 400 Mains, 4-Bolt Billet Splayed Caps

Aeroflow Cast Iron S/B Chev Engine Block, 4.125" Bore 9.025" Deck Height, 400 Mains, 4-Bolt Billet Splayed Caps
Aeroflow Cast Iron S/B Chev Engine Block, 4.125" Bore 9.025" Deck Height, 400 Mains, 4-Bolt Billet Splayed Caps
Aeroflow Cast Iron S/B Chev Engine Block, 4.125" Bore 9.025" Deck Height, 400 Mains, 4-Bolt Billet Splayed Caps
Aeroflow Cast Iron S/B Chev Engine Block, 4.125" Bore 9.025" Deck Height, 400 Mains, 4-Bolt Billet Splayed Caps
Aeroflow Cast Iron S/B Chev Engine Block, 4.125" Bore 9.025" Deck Height, 400 Mains, 4-Bolt Billet Splayed Caps
Aeroflow Cast Iron S/B Chev Engine Block, 4.125" Bore 9.025" Deck Height, 400 Mains, 4-Bolt Billet Splayed Caps
  • In stock

Aeroflow Cast Iron S/B Chev Engine Block, 4.125" Bore 9.025" Deck Height, 400 Mains, 4-Bolt Billet Splayed Caps

Aeroflow

$3,104.31 Tax included. Shipping calculated at checkout.

Aeroflow Cast Iron S/B Chev Engine Block, 4.125" Bore 9.025" Deck Height, 400 Mains, 4-Bolt Billet Splayed Caps
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Description

Aeroflow Performance engine blocks are the ideal starting point for any street performance build that demands quality and precision at a reasonable price. Why start your engine build with a worn-out production block from decades ago that needs hours of machine work. When you can start with a new heavy-duty cast iron engine block that is a semi-finished bare engine block that requires very little machining to match your internal components. These brand-new aftermarket engine blocks are cast from premium high-strength Class 32B iron. It features Siamese cylinder bores and splayed billet steel four-bolt main caps with priority main oiling system which direct oil straight to the main bearings. The extra thick standard deck height ensures a reliable head gasket seal as well as allowing the use of off the shelf standard components such as camshaft, timing chain, oil pump/pan and oil filter etc. You can rest assured that these Aeroflow engine blocks have a great foundation for your next engine build.