Engines & Components

Engine Block, 400 Chevy Small Block, Class 35 German Cast Iron, 4-Bolt 350 Mains, 4.125 in. Unfinished Bore Diameter, 2-Piece Rear Main Seal

Part Number: SUM-150202

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Engine Block, 400 Chevy Small Block, Class 35 German Cast Iron, 4-Bolt 400 Mains, 4.125 in. Unfinished Bore Diameter, 2-Piece Rear Main Seal

Part Number: SUM-150201

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S&S Cycle 84-99 BT Super Stock Cylinder Heads - Wrinkle Natural Aluminum Finish

Part Number: SSY-90-1360

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Estimated Ship Date: Sep 2, 2025 if ordered today

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Cylinder Heads, Super Stock, Assembled, Aluminum, Natural, 3.500 in. Bore, 0.590 in. Max Lift, O-Ring Type Manifold, Harley-Davidson®, Kit

Part Number: SSY-90-1496

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Estimated Ship Date: Sep 2, 2025 if ordered today

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Engine Block, 350 Chevy Small Block, Class 35 German Cast Iron, 4-Bolt 350 Mains, 4.000 in. Unfinished Bore Diameter, 2-Piece Rear Main Seal

Part Number: SUM-150200

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Crankshaft, Standard Weight, Forged 4340 Steel, 4.250 in. Engine Stroke, Ford, Big Block FE, Each

Part Number: SCA-4FE200

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Engine Block, 400 Chevy Small Block, Class 35 German Cast Iron, 4-Bolt 350 Mains, 4.125 in. Unfinished Bore Diameter, 1-Piece Rear Main Seal

Part Number: SUM-150204

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CAM CHEST KIT CHAIN DRIVE

Part Number: SSY-330-0544

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Estimated Ship Date: Sep 22, 2025 if ordered today

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S&S Cycle 2007+ BT 4-3/8in Stroke Flywheel Assembly w/ Sprocket Shaft Bearing Race

Part Number: SSY-320-0350

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Estimated Ship Date: Sep 5, 2025 if ordered today

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Crankshaft, 4340 Steel, 2.750 in. Diameter Main, 4.00 in. Stroke, Ford, 351W, Cleveland Mains, Each

Part Number: SCA-4351C50-2

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Cylinder Heads, Eliminator, Aluminum, Bare, 75cc Combustion Chamber, 195cc Intake, Chevy, Small Block, Pair

Part Number: AFR-1036NP

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Cylinder Heads, Renegade, Aluminum, 205cc Intake Runner, 60cc Chamber, Ford, Pair

Part Number: AFR-1473

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Estimated Ship Date: Sep 29, 2025 if ordered today

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ENGINE CASES GENERATOR NAT

Part Number: SSY-31-0010

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Estimated Ship Date: Sep 2, 2025 if ordered today

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CAM CHEST KIT CHAIN DRIVE

Part Number: SSY-330-0553

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Cylinder Heads, Aluminum, Bare, 190cc Intake, 64cc Exhaust, 65cc Chamber, Chevy, Small Block, Pair

Part Number: AFR-0912NP

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S&S Cycle 2017+ M8 Models Gear Drive 475G Cam Chest Kit w/ Black Pushrod Tubes - Oil Cooled

Part Number: SSY-310-1014A

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Estimated Ship Date: Sep 22, 2025 if ordered today

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350 1-PC REAR SEAL PROCOMP LIGHTWEIGHT

Part Number: SCA-435010L-2

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.750 in. Stroke, Chevy, 350, Each

Part Number: SCA-435050-2

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Estimated Ship Date: Nov 6, 2025 if ordered today

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4340 Forged Pro Series

Part Number: SCA-435018-2

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Estimated Ship Date: Nov 6, 2025 if ordered today

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4340 Forged Pro Series

Part Number: SCA-435022-2

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Estimated Ship Date: Nov 6, 2025 if ordered today

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4340 Forged Pro Series

Part Number: SCA-435028-2

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Estimated Ship Date: Nov 6, 2025 if ordered today

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351 PROCOMP LIGHTWEIGHT

Part Number: SCA-4351C65-2

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Crankshaft, Lightweight, Forged 4340 Steel, 4.100 in. Stroke, Internal Balance, Ford, 351W, Each

Part Number: SCA-4351W60-2

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Estimated Ship Date: Nov 6, 2025 if ordered today

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CAM CHEST KIT CHAIN DRIVE

Part Number: SSY-330-0540

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Estimated Ship Date: Sep 22, 2025 if ordered today

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