Pistons

Piston and Ring Kit, Forged, Step Dish, 4.390 in. Bore, Ford, Big Block, Kit

Part Number: UEM-IC860KTD-030

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Piston and Ring Kit, Hypereutectic, Step Dish, 4.390 in. Bore, Ford, Big Block, Kit

Part Number: UEM-KB402KTD-030

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Estimated Ship Date: Feb 11, 2026 if ordered today

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Pistons, Hypereutectic, Dish, 4.390 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Ford, Set of 8

Part Number: UEM-KB152-030

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Estimated Ship Date: Tomorrow

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Piston and Ring Kit, PowerPak, 4.390 in. Bore, Dish, SCJ Head, Kaase P51 Head, AFR 14 Degree Bullit Head, Ford 385 Series, Kit

Part Number: MLE-930245690

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Pistons, Forged, Dish, Single Valve Relief, 4.390 in. Bore, 4.300 in. Stroke, 6.800 in. Rod, 1.350 in. Compression, Ford, Set of 8

Part Number: JEP-170879-8

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Estimated Ship Date: Jan 22, 2026 if ordered today

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Piston, Forged, Flat Top, Single Valve Relief, 4.390 in. Bore, 4.300 in. Stroke, 6.800 in. Rod, 1.350 in. Compression, Ford, Each

Part Number: JEP-170877-1

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Estimated Ship Date: Jan 22, 2026 if ordered today

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Piston, Forged, Dish, Single Valve Relief, 4.390 in. Bore, 4.300 in. Stroke, 6.800 in. Rod, 1.350 in. Compression, Ford, Lincoln, Mercury, Each

Part Number: JEP-170879-1

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Estimated Ship Date: Jan 22, 2026 if ordered today

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N/S FD BB DS 4.390B/4.150S/6.800R/1.420C

Part Number: DPP-40210

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Domestic Series - 900HP Rated - 2618 Material - Includes Pins and Rings

Part Number: DPP-40210-8

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Pistons, Hypereutectic, Step, 4.390 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Ford, Set of 8

Part Number: UEM-KB402-030

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Estimated Ship Date: Feb 11, 2026 if ordered today

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Piston and Ring Kit, Hypereutectic, Dish, 4.390 in. Bore, Ford, Big Block, Kit

Part Number: UEM-KB152KTM-030

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Estimated Ship Date: Feb 11, 2026 if ordered today

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Piston and Ring Kit, Forged, Flat, 4.390 in. Bore, Ford, Big Block, Kit

Part Number: UEM-IC853KTD-030

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Estimated Ship Date: Feb 11, 2026 if ordered today

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Pistons, Forged, Step Dish, 4.390 in. Bore, Ford, Lincoln, Mercury, Set of 8

Part Number: UEM-IC860-030

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Estimated Ship Date: Feb 11, 2026 if ordered today

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Pistons, Forged, Flat, 4.390 in. Bore, Ford, Lincoln, Mercury, Set of 8

Part Number: UEM-IC853-030

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Estimated Ship Date: Feb 11, 2026 if ordered today

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Piston and Ring Kit, Forged, Step Dish, 4.390 in. Bore, Ford, Big Block, Kit

Part Number: UEM-IC954KTD-030

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Estimated Ship Date: Feb 11, 2026 if ordered today

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Pistons, Forged, Dish, 4.390 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Ford, Big Block, Set of 8

Part Number: UEM-IC955-030

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Estimated Ship Date: Feb 11, 2026 if ordered today

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Piston and Ring Kit, Forged, Step Dish, 4.390 in. Bore, Ford, Big Block, Kit

Part Number: UEM-IC955KTD-030

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Estimated Ship Date: Feb 11, 2026 if ordered today

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Pistons, Forged, Flat, 4.390 in. Bore, Ford, Set of 8

Part Number: UEM-IC953-030

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Estimated Ship Date: Feb 11, 2026 if ordered today

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Pistons, Forged, Step Dish, 4.390 in. Bore, Ford, Set of 8

Part Number: UEM-IC954-030

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Estimated Ship Date: Feb 11, 2026 if ordered today

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Piston and Ring Kit, Forged, Flat, 4.390 in. Bore, Ford, Big Block, Kit

Part Number: UEM-IC953KTD-030

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Estimated Ship Date: Feb 12, 2026 if ordered today

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