Engines, Bare Blocks - 4.125 Maximum Bore Diameter (in.) - Free Shipping on Orders Over $109 at Summit Racing

Ford Performance Parts Boss 302 Engine Blocks M-6010-BOSS302

Engine Block, Cast Iron, 4-Bolt Mains, 4.000 in. Diameter Bore, 1-Piece Rear Main Seal, Ford, Small Block, Each

Part Number: FMS-M6010BOSS302

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Engine Block, Aluminum, 4-Bolt Cleveland Mains, 4.115 in. Dia. Bore, 1-Piece Rear Main Seal, Ford, 5.8L, Each

Part Number: FMS-M-6010-Z351

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Jul 31, 2025 if ordered today

...Loading

Estimated Ship Date: Jul 31, 2025 if ordered today

Cylinder Block, Boss 302, 8.200 in. Deck, 4.115 in. Rough Bore, Each

Part Number: FMS-M6010B302BB

Not Yet Reviewed

...Loading

Engine Block, Cast Iron, 4-Bolt Mains, 4.000 in. Diameter Bore, 1-Piece Seal, 9.21 in. Deck, Ford, Boss 351

Part Number: FMS-M6010BS35192

Not Yet Reviewed

...Loading

Engine Block, Cast Iron, 4-Bolt Mains, 4.125 in. Diameter Bore, 1-Piece Rear Main Seal, Ford, 351W, 351C Mains

Part Number: FMS-M6010BS35195

Not Yet Reviewed

...Loading

Engines, Bare Blocks, 351 Aluminum Windsor Engine Block, 351 Windsor Mains, 9.200 in. Deck Height, 4-bolt Main, Ford, V8, Small Block Windsor, Each

Part Number: FMS-M6010Z35192

Not Yet Reviewed

Estimated Ship Date: Jul 31, 2025 if ordered today

...Loading

Estimated Ship Date: Jul 31, 2025 if ordered today