Engines, Bare Blocks - 175 Engine Block Weight (lbs.) - Nodular iron Main Cap Material - In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Dart SHP Special High Performance Small Block Chevy Cast Iron Bare Blocks 31162211

Engine Block, Cast Iron, 400 Mains, 4.115 in. Bore, 2-Piece Rear Main Seal, Chevy, Small Block, Each

Part Number: DRT-31162211

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Monday 11/17/2025

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Estimated Ship Date: Monday 11/17/2025