Filters

  • In Stock
  • Brand
  • Main Journal Type
  • Cylinder Bore Diameter
  • Maximum Bore Diameter (in.)
  • Engine Block Weight (lbs.)
  • Main Cap Material
  • Filter Options

Selected Filters

Availability

  • Filters

  • Brand
  • Main Journal Type
  • Cylinder Bore Diameter
  • Maximum Bore Diameter (in.)
  • Engine Block Weight (lbs.)
  • Main Cap Material
  • Filter Options

Engines, Bare Blocks

Showing In Stock Items. Show All 60 Items.

Individual Parts
Part Groups

Results 1 - 9 of 9

Dart SHP Special High Performance Small Block Chevy Cast Iron Bare Blocks 31161111

Made in the USA Dart SHP Special High Performance Small Block Chevy Cast Iron Bare Blocks 31161111

Dart SHP Special High Performance Small Block Chevy Cast Iron Bare Blocks 31161111

Engine Block, Cast Iron, 4-Bolt Mains, 4 in. Diameter Bore, 2-Piece Rear Main Seal, Chevy, Small Block, Each

Part Number: DRT-31161111

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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

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

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

Engine Block, Bare, Cast Iron, SHP , 4.125 in. Bore, 4-Bolt Main Style, 2-Piece Rear Main Seal, Nodular Main Caps, Small Block, Chevy, Each

Part Number: DRT-31162211-B

Not Yet Reviewed

Estimated Ship Date: Monday 10/19/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/19/2026 if shipped by air

BluePrint Engines GM Small Block Compatible Bare Engine Blocks BPP12110343

BluePrint Engines GM Small Block Compatible Bare Engine Blocks BPP12110343

BluePrint Engines GM Small Block Compatible Bare Engine Blocks BPP12110343

Engine Block SBC, 2PC, SIAM, 9.025 x 4.125, 350MAIN, CAST MC

Part Number: MLL-BPP12110343

Not Yet Reviewed

Estimated Ship Date: Monday 10/19/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/19/2026 if shipped by air

BluePrint Engines GM Small Block Compatible Bare Engine Blocks BPP12110344

BluePrint Engines GM Small Block Compatible Bare Engine Blocks BPP12110344

BluePrint Engines GM Small Block Compatible Bare Engine Blocks BPP12110344

Engine Block SBC, 2PC, SIAM, 9.025 x 4.000, 350MAIN, CAST MC

Part Number: MLL-BPP12110344

Not Yet Reviewed

Estimated Ship Date: Monday 10/19/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/19/2026 if shipped by air

BluePrint Engines GM Small Block Compatible Bare Engine Blocks BPP12110346

BluePrint Engines GM Small Block Compatible Bare Engine Blocks BPP12110346

BluePrint Engines GM Small Block Compatible Bare Engine Blocks BPP12110346

Engine Block SBC, 2PC, SIAM, 9.025 x 4.125, 350MAIN, BILLET MC, SC

Part Number: MLL-BPP12110346

Not Yet Reviewed

Estimated Ship Date: Dec 14, 2026 if ordered today

...Loading

Estimated Ship Date: Dec 14, 2026 if ordered today

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

Made in the USA Dart SHP Special High Performance Small Block Chevy Cast Iron Bare Blocks 31162211

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 10/19/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/19/2026 if shipped by air

BluePrint Engines GM Small Block Compatible Bare Engine Blocks BPP12110345

BluePrint Engines GM Small Block Compatible Bare Engine Blocks BPP12110345

BluePrint Engines GM Small Block Compatible Bare Engine Blocks BPP12110345

Engine Block SBC, 2PC, SIAM, 9.025 x 4.125, 400MAIN, CAST MC

Part Number: MLL-BPP12110345

Not Yet Reviewed

Estimated Ship Date: Monday 10/19/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 10/19/2026 if shipped by air

BluePrint Engines GM Small Block Compatible Bare Engine Blocks BPP12110348

BluePrint Engines GM Small Block Compatible Bare Engine Blocks BPP12110348

BluePrint Engines GM Small Block Compatible Bare Engine Blocks BPP12110348

Engine Block SBC, 2PC, SIAM, 9.025 x 4.125, 400MAIN, BILLET MC, SC

Part Number: MLL-BPP12110348

Not Yet Reviewed

Estimated Ship Date: Dec 14, 2026 if ordered today

...Loading

Estimated Ship Date: Dec 14, 2026 if ordered today

BluePrint Engines GM Small Block Compatible Bare Engine Blocks BPP12110347

BluePrint Engines GM Small Block Compatible Bare Engine Blocks BPP12110347

BluePrint Engines GM Small Block Compatible Bare Engine Blocks BPP12110347

Engine Block SBC, 2PC, SIAM, 9.025 x 4.000, 350MAIN, BILLET MC

Part Number: MLL-BPP12110347

Not Yet Reviewed

Estimated Ship Date: Dec 14, 2026 if ordered today

...Loading

Estimated Ship Date: Dec 14, 2026 if ordered today

  • 1
  • Page 1 of 1