Pistons - 4.140 in. Bore (in.) - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6600-4140

Piston Set, 360 AMC V8 K3-FX Series -3cc AMC Flat Top Piston Set. 4.140 bore

Part Number: DMS-K3-6600-4140

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Estimated Ship Date: Jan 27, 2026 if ordered today

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Estimated Ship Date: Jan 27, 2026 if ordered today

Ford 7.3 Powerstroke, 1994-03, 4.140 in. .75mm oversize, Standard Height, 40.1cc Piston Set

Part Number: SUM-PWER7375

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Piston and Ring Kit, Powerpak Plus, ASCS Sprint, 22 Degree, Gas Ported, Dome, 4.140 in. Bore, 3.340 in. Stroke, Forged Aluminum, Chevy, Set of 8

Part Number: MLE-930165740

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Estimated Ship Date: Jan 27, 2026 if ordered today

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Piston Set, 360 AMC V8 K3-FX Series -21cc AMC Dish Top Piston Set. 4.140 bore

Part Number: DMS-K3-6605-4140

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Estimated Ship Date: Jan 27, 2026 if ordered today

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Piston and Ring Kit, Diesel, Cast, Dish, 4.140 in. Bore, Ford, 1994-2003 Navistar, Powerstroke, Set of 8

Part Number: HSN-PRK316375

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

Pistons, RaceTec SBC, 4.14, 3.8, Flat Top 5.85, 0.927, SBC All Pro 13°/Brodix GB2004, Sold as a set of 8.

Part Number: PIS-1001188

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Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today