Pistons

Pistons, Hypereutectic, Flat, 4.040 in. Bore, Chrysler, Dodge, Plymouth, Set of 8

Part Number: UEM-KB107-040

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Pistons, Forged, Dome with Two Valve Reliefs, 4.040 in. Bore, Chevy, Small Block, Set of 8

Part Number: SLP-L2166AF40

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Pistons, Hypereutectic, Flat, 4.040 in. Bore, Chevy, Set of 8

Part Number: SLP-H660CP40

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Pistons, PowerPak Piston Kits, De-stroked, 4.040 in. Bore, Forged Aluminum, Step Head, Rings, Chevrolet, 327, Set of 8

Part Number: MLE-930208940

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Estimated Ship Date: Mar 19, 2026 if ordered today

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Piston and Ring Kit, Forged, Flat, 4.040 in. Bore, Mopar, Small Block, Kit

Part Number: UEM-IC741KTD-040

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 9, 2026 if ordered today

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Piston and Ring Kit, Hypereutectic, Dome, 4.040 in. Bore, Mopar, Small Block, Kit

Part Number: UEM-KB373KTM-040

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Estimated Ship Date: Apr 7, 2026 if ordered today

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

Part Number: UEM-KB362KTM-040

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Pistons, Hypereutectic, Quench Head 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Mopar, Set of 8

Part Number: UEM-KB373-040

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Pistons, Hypereutectic, Step, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Mopar, Set of 8

Part Number: UEM-KB362-040

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Pistons, Hypereutectic, Dome, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Mopar, Set of 8

Part Number: UEM-KB191-040

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Piston and Ring Kit, Hypereutectic, Dome, 4.040 in. Bore, Mopar, Small Block, Kit

Part Number: UEM-KB191KTM-040

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Estimated Ship Date: Apr 7, 2026 if ordered today

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

Part Number: UEM-KB232KTM-040

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Piston, Forged, Dome, 2-Valve Reliefs, 4.040 in. Bore, 3.250 in. Stroke, 5.700 in. Rod, 1.675 in. Compression, Chevy, Each

Part Number: JEP-147753S

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Estimated Ship Date: Mar 19, 2026 if ordered today

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Piston, Hypereutectic, Dish, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring, Mopar, Small Block, Set of 8

Part Number: UEM-KB232040

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Estimated Ship Date: Apr 8, 2026 if ordered today

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Piston Set, 327 SBC 2-FX Series -5cc Flat Top Piston Set. 4.040 bore

Part Number: DMS-2-2200-4040

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Estimated Ship Date: Mar 19, 2026 if ordered today

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327 C PISTON 4.040

Part Number: DMS-1-2203-4040

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Estimated Ship Date: Mar 19, 2026 if ordered today

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Piston Set, 327 SBC 2-FX Series -13cc Dish Top Piston Set. 4.040 bore

Part Number: DMS-2-2203-4040

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Estimated Ship Date: Mar 19, 2026 if ordered today

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Piston Set, 327 SBC K2-FX Series -5cc Flat Top Piston Set. 4.040 bore

Part Number: DMS-K2-2200-4040

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Estimated Ship Date: Mar 19, 2026 if ordered today

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Piston Set, 327 SBC K2-FX Series -13cc Dish Top Piston Set. 4.040 bore

Part Number: DMS-K2-2203-4040

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Estimated Ship Date: Mar 19, 2026 if ordered today

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Piston Set, 327 SBC K3-FX Series -5cc Flat Top Piston Set. 4.040 bore

Part Number: DMS-K3-2200-4040

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Estimated Ship Date: Mar 19, 2026 if ordered today

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Piston Set, 327 SBC K3-FX Series -13cc Dish Top Piston Set. 4.040 bore

Part Number: DMS-K3-2203-4040

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Estimated Ship Date: Mar 19, 2026 if ordered today

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PISTON/RING KIT

Part Number: DMS-K1-2200-4040

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Estimated Ship Date: Mar 19, 2026 if ordered today

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Piston Set, 327 SBC K1-FX Series -13cc Dish Top Piston Set. 4.040 bore

Part Number: DMS-K1-2203-4040

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Estimated Ship Date: Mar 19, 2026 if ordered today

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Piston Set, 327 SBC 3-FX Series -5cc Flat Top Piston Set. 4.040 bore

Part Number: DMS-3-2200-4040

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Estimated Ship Date: Mar 19, 2026 if ordered today

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Piston Set, 327 SBC 3-FX Series -13cc Dish Top Piston Set. 4.040 bore

Part Number: DMS-3-2203-4040

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Estimated Ship Date: Mar 19, 2026 if ordered today

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