Dart Engines & Components

Cylinder Head, Pro 1, Aluminum, Assembled, 110cc Chamber, 275cc Intake Runner, Chevy, Big Block, Each

Part Number: DRT-19900172

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Valve, Severe Duty, Intake, Stainless Steel, 1.500 in. Head Diameter, Chevy, Small Block, Each

Part Number: DRT-21311500

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Valve, Intake, Dished, 2.055 in. Head Diameter, Stainless, 4.915 in. Length, Chevy, Small Block, Each

Part Number: DRT-21312050

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Estimated Ship Date: Apr 20, 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, Small Block, Each

Part Number: DRT-31344275

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Engine Block, Aluminum, 4-Bolt Mains, 4.000 in. Diameter Bore, 1-Piece Rear Main Seal, Ford, V8, Each

Part Number: DRT-31345195

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Engine Block, Cast Iron, Iron Eagle, 4-Bolt Mains, 8.200 in. Deck Height, 4.00 Cylinder Bore, 302 Windsor, Each

Part Number: DRT-31394175

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Estimated Ship Date: Apr 20, 2026 if ordered today

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SBF Ir/Blk Ford 9.500x4.000"xCleveland"

Part Number: DRT-31395135

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Engine Block, Iron Eagle, Gen 2, Iron Block, 4 Bolt Mains, 351W, 9.500 in. Deck Height, 4.125 in. Bore, Ford, Each

Part Number: DRT-31395235

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Estimated Ship Date: Apr 20, 2026 if ordered today

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SBF Ir/Blk PRO Ford 9.5x4.125"xcleve"

Part Number: DRT-31395236

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Estimated Ship Date: Apr 20, 2026 if ordered today

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ENGINE BLOCK

Part Number: DRT-31521312

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Estimated Ship Date: Apr 20, 2026 if ordered today

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ENGINE BLOCK

Part Number: DRT-31522312

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Estimated Ship Date: Apr 20, 2026 if ordered today

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ENGINE BLOCK

Part Number: DRT-31522322

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Engine Bare Blocks, Dart Race Series, Aluminum, 9.325 in. Deck Height, 4.125 in Bore, 4-Bolt Mains, 2 Piece Rear Main Seals, Chevy Small Block, Each

Part Number: DRT-31711222

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Valves, Intake, Dished, 2.055 in. Head Diameter, Stainless, 4.915 in. Length, Chevy, Small Block, Set of 8

Part Number: DRT-21312050-8

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Estimated Ship Date: Apr 20, 2026 if ordered today

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INTAKE VALVE

Part Number: DRT-21342325

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Estimated Ship Date: Apr 20, 2026 if ordered today

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INTAKE VALVE

Part Number: DRT-21362180

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Valve, Intake, Stainless Steel, 2.350 in. Head Diameter, 8.74mm Stem Diameter, 5.605 in. Overall Length, Chevy, Big Block, Each

Part Number: DRT-21382350

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, 4.940 in. Length, Chevy, Each

Part Number: DRT-21391600

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Valve, Intake, Titanium, 2.3 in. Diameter, .344 in. Stem, +.250 in. Long, Chevy, Each

Part Number: DRT-21442300

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Valve, Exhaust, Titanium, 1.800 in. Diameter, .342 in. Stem, 6.450 in. Length, Chevy, Big Block, Each

Part Number: DRT-21471800

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Estimated Ship Date: Apr 20, 2026 if ordered today

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EXHAUST VALVE

Part Number: DRT-21811900

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Valve Spring, Replacement, Dual, 1.295 in. O.D., 377 lbs./in. Rate, 1.100 in. Coil Bind Height, Each

Part Number: DRT-22000111

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Valve Spring Locator, Outside, Steel, .060 in. Thick, Each

Part Number: DRT-23100001

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Estimated Ship Date: Apr 20, 2026 if ordered today

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SPRNG LOCATER 1.55X0.690X0.060 EACH

Part Number: DRT-23200050

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Estimated Ship Date: Apr 20, 2026 if ordered today

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SBC Block 55MM Cam Core

Part Number: DRT-31182215-55

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Estimated Ship Date: Apr 20, 2026 if ordered today

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