Dart Cylinder Heads, Engine Blocks & More

Bare Blocks, Dart Race Series, Aluminum, 9.075 in Deck, 4.125 in. Bore, 4-Bolt Mains,2-Piece Rear Main Seals,BBC Cam Tunnel,® Small Block,Chevy, Each

Part Number: DRT-31712242

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Estimated Ship Date: May 27, 2026 if ordered today

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Bare Blocks, Dart Little M Series, Cast Iron, 9.025 in. Deck Height, 4.000 in. Bore, 4-Bolt Main, 2-Piece Rear Main Seal, Small Block, Chevy, Each

Part Number: DRT-31191111

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Estimated Ship Date: May 27, 2026 if ordered today

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LS1 HEAD PARTS KIT

Part Number: DRT-28112100

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Estimated Ship Date: May 27, 2026 if ordered today

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Cylinder Head, Pro 1, Assembled, Aluminum, Natural, 97cc Chamber, 451cc Intake Runner, Chevy, Big Block, Each

Part Number: DRT-19775199

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Estimated Ship Date: May 27, 2026 if ordered today

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Cylinder Head Stud, Undercut, 8740 Chromoly, Black Oxide, 1/2 in. Thread Size, Chevy, Big Block, Each

Part Number: DRT-66625450

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Estimated Ship Date: May 27, 2026 if ordered today

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BBC CNC Pro1 365cc-2.350x1.850 Bare

Part Number: DRT-19874080

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Estimated Ship Date: May 27, 2026 if ordered today

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Cylinder Sleeve, Cast Iron, 4.115 in. Bore I.D., 0.185 in. Wall Thickness, 5.625 in. Length, Each

Part Number: DRT-32110211

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Estimated Ship Date: May 27, 2026 if ordered today

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main cap,Main Cap-Center Thrust-SBC LSNext2-1/2-350MB-Steel

Part Number: DRT-32743040

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Estimated Ship Date: May 27, 2026 if ordered today

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Crate Engine, Short Block, Ford 363 cu. in., SHP, Steel Crank, I-Beam Rods, Pistons, Rings, Bearings, Each

Part Number: DRT-03243632

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Estimated Ship Date: May 27, 2026 if ordered today

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SBF Ir/Blk PRO Ford 8.200x4.125"x302"

Part Number: DRT-31394276

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Estimated Ship Date: May 27, 2026 if ordered today

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Crate Engine, Short Block, Chevy 400 cu. in., SHP, Steel Crank, I-Beam Rods, Pistons, Rings, Bearings, Each

Part Number: DRT-03114002

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Estimated Ship Date: May 27, 2026 if ordered today

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VALVE SEAL

Part Number: DRT-26000010

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Estimated Ship Date: May 27, 2026 if ordered today

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MAIN CAP BILLET #1

Part Number: DRT-32763020

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Estimated Ship Date: May 27, 2026 if ordered today

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MAIN CAP

Part Number: DRT-32781050

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Estimated Ship Date: May 27, 2026 if ordered today

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Bare Blocks, Dart Race Series, Aluminum, 9.075 in Deck, 4.125 in. Bore, 4-Bolt Mains,2-Piece Rear Main Seals,BBC Cam Tunnel,® Small Block,Chevy, Each

Part Number: DRT-31711242

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Estimated Ship Date: May 27, 2026 if ordered today

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MAIN STUD

Part Number: DRT-66724605

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Estimated Ship Date: May 27, 2026 if ordered today

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Intake Manifold, Single Plane, Aluminum, Natural, Square Bore, Chevy, Small Block, Each

Part Number: DRT-42411001

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Estimated Ship Date: Jun 8, 2026 if ordered today

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BILLET MAIN CAP

Part Number: DRT-32792020H

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Estimated Ship Date: May 27, 2026 if ordered today

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PORTED INTAKE MANIFOLD

Part Number: DRT-42322002

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Estimated Ship Date: May 27, 2026 if ordered today

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Engine Bare Blocks, Dart Race Series, Aluminum, 9.025 in. Deck Height, 4.180 in Bore, 4-Bolt Mains, 2 Piece Rear Main Seals, Chevy Small Block, Each

Part Number: DRT-31512313

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Estimated Ship Date: May 27, 2026 if ordered today

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HEAD STUDS

Part Number: DRT-66120025

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Estimated Ship Date: May 27, 2026 if ordered today

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VALVE SEAT

Part Number: DRT-VS1650BC

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Estimated Ship Date: May 27, 2026 if ordered today

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Cylinder Head Stud, Undercut, 8740 Chromoly, Black Oxide, 1/2 in. Thread Size, Chevy, Big Block, Each

Part Number: DRT-66526000

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Estimated Ship Date: May 27, 2026 if ordered today

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Cylinder Head Bolt, Dowel Bolt for Dart Heads, Steel, Black Oxide, Each

Part Number: DRT-66454330

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Estimated Ship Date: May 27, 2026 if ordered today

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Cylinder Head Bolt Sleeve, 0.500 in., 0.014 in. Wall Thickness, 12 in. Long, Each

Part Number: DRT-63300020

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 27, 2026 if ordered today

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