Pistons

Piston and Ring Kit, Forged, 4.040 in. Bore, Ford, Kit

Part Number: MLE-930248840

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Pistons, SX-Series, Forged, Dish, 4.040 in. Bore, Chevy, Set of 8

Part Number: DMS-8133-4040

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Estimated Ship Date: Oct 9, 2025 if ordered today

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Piston, SX-Series, Forged, Dish Top, 4.040 in. Bore, Chevy, Set of 8

Part Number: DMS-8123-4040

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Estimated Ship Date: Oct 9, 2025 if ordered today

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Pistons, Hypereutectic, Dish, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Set of 4

Part Number: UEM-1491H-040

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Piston, Forged, Dish, 2-Valve Reliefs, 4.040 in. Bore, 3.750 in. Stroke, 6.000 in. Rod, 1.125 in. Compression, Chevy, Each

Part Number: JEP-138104S

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Piston, Forged, Dish, 2-Valve Reliefs, 4.040 in. Bore, 3.480 in. Stroke, 6.125 in. Rod, 1.125 in. Compression, Chevy, Each

Part Number: JEP-361109S

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Pistons, Forged, Dish, 2-Valve Reliefs, 4.040 in. Bore, 3.750 in. Stroke, 6.000 in. Rod, 1.125 in. Compression, Chevy, Seat of 8

Part Number: JEP-138104

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Estimated Ship Date: Oct 10, 2025 if ordered today

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Piston, Forged, Dish, 2-Valve Reliefs, 4.040 in. Bore, 3.750 in. Stroke, 5.700 in. Rod, 1.425 in. Compression, Chevy, Each

Part Number: JEP-139629S

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Estimated Ship Date: Oct 10, 2025 if ordered today

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Piston and Ring Kit, Forged, 4.040 in. Bore, Chrysler, Dodge, Plymouth, Kit

Part Number: MLE-930271040

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Piston and Ring Kit, Forged, 4.040 in. Bore, Ford, Kit

Part Number: MLE-930249140

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Piston and Ring Kit, WISSOTA Legal, Forged, Flat Top, 4.040 in. Bore, Laser Etch for WISSOTA Racing Series, Ford, 5.0L, Kit

Part Number: MLE-928905940

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Estimated Ship Date: Oct 8, 2025 if ordered today

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Piston and Ring Kit, Forged, 4.040 in. Bore, Chevy, Kit

Part Number: MLE-930210840

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Pistons, Hypereutectic, Step, 4.040 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Ford, Set of 8

Part Number: UEM-KB366-040

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Piston and Ring Kit, Hypereutectic, Step Dish, 4.040 in. Bore, Ford, Small Block, Kit

Part Number: UEM-KB366KTD-040

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Piston and Ring Kit, Hypereutectic, Step Dish, 4.040 in. Bore, Ford, Small Block, Kit

Part Number: UEM-KB366KTM-040

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Piston and Ring Kit, Forged, 4.040 in. Bore, Chevy, Kit

Part Number: MLE-930210240

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Piston Set, 383 SBC 2-FX Series -16cc Dish Top Piston Set. 4.040 bore

Part Number: DMS-2-2403-4040

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Estimated Ship Date: Oct 9, 2025 if ordered today

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Piston Set, 383 SBC 2-FX Series -16cc Dish Top Piston Set. 4.040 bore

Part Number: DMS-2-2303-4040

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Estimated Ship Date: Oct 9, 2025 if ordered today

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2-2473-4040-408-small-block-chevy-2-fx-series-16cc-dish-top-forged-piston-set-4-040-bore

Part Number: DMS-2-2473-4040

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Estimated Ship Date: Oct 9, 2025 if ordered today

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Piston Set, 396 SBC 2-FX Series -16cc Dish Top Piston Set. 4.040 bore

Part Number: DMS-2-2463-4040

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Estimated Ship Date: Oct 9, 2025 if ordered today

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Piston Set, 396 SBC 2-FX Series -16cc Dish Top Piston Set. 4.040 bore

Part Number: DMS-2-2453-4040

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Estimated Ship Date: Oct 9, 2025 if ordered today

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-16cc Dish Top 6 Cyl Ford 300 Forged 2618

Part Number: DMS-2-5004-4040C

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Estimated Ship Date: Oct 9, 2025 if ordered today

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Piston Set, 383 SBC K2-FX Series -16cc Dish Top Piston Set. 4.040 bore

Part Number: DMS-K2-2403-4040

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Estimated Ship Date: Oct 9, 2025 if ordered today

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Piston Set, 396 SBC K2-FX Series -16cc Dish Top Piston Set. 4.040 bore

Part Number: DMS-K2-2463-4040

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Estimated Ship Date: Oct 9, 2025 if ordered today

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Piston Set, 340 Mopar K2-FX Series -16cc Small Block Mopar Dish Top Piston Set. 4.040 bore

Part Number: DMS-K2-6303-4040

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Estimated Ship Date: Oct 9, 2025 if ordered today

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