Dart Cylinder Heads, Engine Blocks & More

Bare Blocks, Dart Race Series, Aluminum, 9.025 in Deck, 4.125 in. Bore, 4-Bolt Mains, 50mm Cam Tunnel,2-Piece Rear Main Seals,Small Block,Chevy, Each

Part Number: DRT-31712213

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Estimated Ship Date: May 27, 2026 if ordered today

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Engine Block, Aluminum, 4-Bolt Mains, 4.125 in. Diameter Bore, 2-Piece Rear Main Seal, Chevy, Small Block, Each

Part Number: DRT-31712212

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Estimated Ship Date: May 27, 2026 if ordered today

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INTAKE SPACER PLATE KIT BBC

Part Number: DRT-62210007

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Estimated Ship Date: Jun 8, 2026 if ordered today

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INTAKE MANIFOLD BBC BIG M HEAD

Part Number: DRT-41125001M

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Estimated Ship Date: May 27, 2026 if ordered today

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SEALS

Part Number: DRT-26000012

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Estimated Ship Date: May 27, 2026 if ordered today

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Engine Block, Cast Iron, 4-Bolt Mains, 4.000 in. Diameter Bore, 2-Piece Rear Main Seal, Chevy, Small Block, Each

Part Number: DRT-31122112

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Estimated Ship Date: May 27, 2026 if ordered today

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MAIN CAP

Part Number: DRT-32721030

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Estimated Ship Date: May 27, 2026 if ordered today

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LIFTER BUSHING

Part Number: DRT-32932000

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Estimated Ship Date: May 27, 2026 if ordered today

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REAR MAIN CAP FOR LITTLE M EACH

Part Number: DRT-32732050

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Estimated Ship Date: May 27, 2026 if ordered today

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main cap,Main Cap-Set-SBC LSN2-1/2-350MB-Steel w/Rear cap

Part Number: DRT-32743010

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Estimated Ship Date: May 27, 2026 if ordered today

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Main Cap, 3-center Position, Steel, Chevy, Each

Part Number: DRT-32731030H

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Estimated Ship Date: May 27, 2026 if ordered today

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OIL PUMP PICKUP SUPPORT BOLT

Part Number: DRT-66733758

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Estimated Ship Date: May 27, 2026 if ordered today

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Engine Block, Aluminum, 4-Bolt Mains, 4.125 in. Diameter Bore, 1-Piece Rear Main Seal, Ford, Each

Part Number: DRT-31345295

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Estimated Ship Date: May 27, 2026 if ordered today

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Engine Block, Race Series, Aluminum, 4-Bolt Mains, 10.4 Deck, 4.250 in. Dia., Bore, 2-Piece Seal, Chevy, Each

Part Number: DRT-31264395

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Estimated Ship Date: May 27, 2026 if ordered today

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MAIN CAP

Part Number: DRT-32784010

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Estimated Ship Date: May 27, 2026 if ordered today

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MAIN CAP

Part Number: DRT-32781021

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Estimated Ship Date: May 27, 2026 if ordered today

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Engine Block, Race Series, Aluminum, 4-Bolt Mains, 10.0 Deck, 4.250 in. Dia., Bore, 2-Piece Seal, Chevy, Each

Part Number: DRT-31264385

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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-31512312

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Estimated Ship Date: May 27, 2026 if ordered today

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Exhaust Header Gasket, D-port, Composite with Steel Core, Chevy, Small Block, Each

Part Number: DRT-65211406

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Estimated Ship Date: May 27, 2026 if ordered today

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CYLINDER HEAD PARTS KIT

Part Number: DRT-28000073

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Estimated Ship Date: May 27, 2026 if ordered today

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HEAD STUD

Part Number: DRT-66677100

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Estimated Ship Date: May 27, 2026 if ordered today

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SINGLE HEAD STUD

Part Number: DRT-66616300

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Estimated Ship Date: May 27, 2026 if ordered today

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Cylinder Sleeve, Cast Iron, 4.240 in. Bore I.D., 0.185 in. Wall Thickness, 7.000 in. Length, Each

Part Number: DRT-32160131

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Estimated Ship Date: May 27, 2026 if ordered today

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Cylinder Head Studs, Hex, 8740 Chromoly, Black Oxide, Washers, Ford, Kit

Part Number: DRT-66130021

4.0 out of 5 stars ( 1 )

Estimated Ship Date: May 27, 2026 if ordered today

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SINGLE HEAD STUD

Part Number: DRT-66615750

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Estimated Ship Date: May 27, 2026 if ordered today

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