Pistons

Forged Pro pistons BB Chevy 427, 4.280 bore, 1.765 C.H., 3.76 in. stroke, 6.135 in. rod, 27cc open/closed ch. Dome 10.5@110cc, 10.1@114cc, 9.7@119cc.

Part Number: SUM-BBC427030

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Estimated Ship Date: Monday 12/1/2025

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Piston and Ring Kit, Forged, Dome, 4.250 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-IC782KTD-STD

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Piston and Ring Kit, Forged, Dome, 4.350 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-IC782KTD-100

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Piston and Ring Kit, Forged, Dome, 4.280 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-IC782KTD-030

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Piston and Ring Kit, Forged, Dome, 4.290 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-IC782KTD-040

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Pistons, Forged, Dome, 4.310 in. Bore, Chevy, Set of 8

Part Number: UEM-IC782-060

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Pistons, Forged, Dome, 4.250 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Big Block, Set of 8

Part Number: UEM-IC782-STD

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Pistons, Forged, Dome, 4.280 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Big Block, Set of 8

Part Number: UEM-IC782-030

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Pistons, Forged, Dome, 4.290 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Big Block, Set of 8

Part Number: UEM-IC782-040

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Pistons, Forged, Dome, 4.320 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Big Block, Set of 8

Part Number: UEM-IC782-070

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Pistons, Forged, Dome, 4.350 in. Bore, Chevy, Set of 8

Part Number: UEM-IC782-100

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Piston and Ring Kit, Forged, Dome, 4.320 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-IC782KTD-070

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Estimated Ship Date: Jan 5, 2026 if ordered today

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