Pistons

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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Estimated Ship Date: 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: May 26, 2026 if ordered today

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Piston, PowerPak, 4.390 in. Bore, 4.30 in Stroke, 6.80 in. Rod, Flat Top, Ford, Big Block 385, Each

Part Number: MLE-930261890-1

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Estimated Ship Date: Today

Pistons, PowerPak Piston Kits, Stroked, 4.390 in. Bore, Forged Aluminum, Dish, Rings, Ford, 429, 460, Set of 8

Part Number: MLE-930261690

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Estimated Ship Date: May 5, 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: May 26, 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: May 26, 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: May 26, 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: May 7, 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: May 26, 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: May 26, 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

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

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

Part Number: UEM-KB402KTD-030

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order