Pistons

Piston and Ring Kit, Hypereutectic, Flat, 3.940 in. Bore, Mopar, Small Block, Kit

Part Number: UEM-KB167KTM-030

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Pistons, Hypereutectic, Flat, 4.070 in. Bore, Dodge, Plymouth, Set of 8

Part Number: UEM-KB243-030

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Piston and Ring Kit, Hypereutectic, Flat, 3.950 in. Bore, Chrysler, Kit

Part Number: UEM-KB167KTM-040

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Pistons, Forged, Flat, 4.070 in. Bore, Dodge, Plymouth, Set of 8

Part Number: SLP-L2316F30

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Piston Set, 340 Mopar K2-FX Series -3cc Small Block Mopar Flat Top Piston Set. 4.070 bore

Part Number: DMS-K2-6300-4070

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Piston Set, 340 Mopar K1-FX Series -3cc Small Block Mopar Flat Top Piston Set. 4.070 bore

Part Number: DMS-K1-6300-4070

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Piston and Ring Kit, Hypereutectic, Flat, 3.910 in. Bore, Mopar, Small Block, Kit

Part Number: UEM-KB167KTM-STD

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Piston Set, 318 Mopar 1-FX Series -3cc Small Block Mopar Flat Top Piston Set. 3.950 bore

Part Number: DMS-1-6310-3950

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Pistons, Hypereutectic, Flat, 3.940 in. Bore, Chrysler, Dodge, Plymouth, Set of 8

Part Number: UEM-KB167-030

1.5 out of 5 stars ( 2 )

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Pistons, Forged, Flat, 4.080 in. Bore, Dodge, Plymouth, Set of 8

Part Number: SLP-L2316F40

3.5 out of 5 stars ( 2 )

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Pistons, Hypereutectic, Flat, 3.930 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Mopar, Set of 8

Part Number: UEM-KB167-020

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 16, 2026 if ordered today

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Piston Set, 318 Mopar K3-FX Series -3cc Small Block Mopar Flat Top Piston Set. 3.910 bore

Part Number: DMS-K3-6310-3910

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Pistons, Hypereutectic, Flat, 3.910 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Mopar, Set of 8

Part Number: UEM-KB167-STD

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Estimated Ship Date: Apr 16, 2026 if ordered today

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Piston Set, 340 Mopar K1-FX Series -3cc Small Block Mopar Flat Top Piston Set. 4.100 bore

Part Number: DMS-K1-6300-4100

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Piston and Ring Kit, Hypereutectic, Flat, 4.100 in. Bore, Mopar, Small Block, Kit

Part Number: UEM-KB243KTM-060

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Piston Set, 340 Mopar K2-FX Series -3cc Small Block Mopar Flat Top Piston Set. 4.040 bore

Part Number: DMS-K2-6300-4040

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Piston Set, 340 Mopar K1-FX Series -3cc Small Block Mopar Flat Top Piston Set. 4.080 bore

Part Number: DMS-K1-6300-4080

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Pistons, Forged, Flat, 3.950 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Mopar, Small Block, Set of 8

Part Number: UEM-IC844-040

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Estimated Ship Date: Apr 17, 2026 if ordered today

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

Part Number: UEM-KB243-STD

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Estimated Ship Date: Apr 16, 2026 if ordered today

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Pistons, Hypereutectic, Flat, 4.100 in. Bore, Dodge, Plymouth, Set of 8

Part Number: UEM-KB243-060

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Estimated Ship Date: Apr 17, 2026 if ordered today

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Pistons, FHR Forged, 4.040 in. Bore, Flat, 1.812 in. Compression Height, Press/Float Pin, 1/16 x 1/16 x 3/16 Ring Grooves, Dodge, Plymouth, Set of 8

Part Number: UEM-IC9975-040

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Estimated Ship Date: Apr 17, 2026 if ordered today

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Piston and Ring Kit, Forged, Flat, 3.950 in. Bore, Mopar, Small Block, Kit

Part Number: UEM-IC844KTD-040

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Estimated Ship Date: Apr 17, 2026 if ordered today

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Piston, Hypereutectic, Flat, 3.910 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Mopar, Each

Part Number: UEM-SKB167-STD

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Estimated Ship Date: Apr 16, 2026 if ordered today

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Piston Set, 340 Mopar 2-FX Series -3cc Small Block Mopar Flat Top Piston Set. 4.040 bore

Part Number: DMS-2-6300-4040

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Piston Set, 340 Mopar 2-FX Series -3cc Small Block Mopar Flat Top Piston Set. 4.070 bore

Part Number: DMS-2-6300-4070

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Estimated Ship Date: Mar 30, 2026 if ordered today

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