Pistons

Pistons, Cast, Flat, 4.030 in. Bore, 5/64 in., 3/32 in. 3/16 in. Ring, Ford, Big Block FE, Set of 8

Part Number: UEM-1129-030

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Pistons, Hypereutectic, 4.030 in. Bore, Flat, 1.635 in. Compression Height, Press Fit Pin, 5/64 x 5/64 x 3/16 Ring Grooves, Ford, Set of 8

Part Number: UEM-1146HC-030

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Estimated Ship Date: Monday 3/30/2026 if shipped by air

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Pistons, Cast, Flat, 4.060 in. Bore, 5/64 in., 3/32 in. 3/16 in. Ring, Ford, Big Block FE, Set of 8

Part Number: UEM-1129-060

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Estimated Ship Date: May 5, 2026 if ordered today

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Piston Set, 351W / 5.8 SBF 351W K1-FX Series -4cc Flat Top Inline Piston Set. 4.040 bore

Part Number: DMS-K1-3550-4040

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston, Forged, Flat Top, 2-Valve Reliefs, 4.030 in. Bore, 3.500 in. Stroke, 5.700 in. Rod, 1.550 in. Compression, Chevy, Each

Part Number: JEP-157076S

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Estimated Ship Date: Apr 17, 2026 if ordered today

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Piston, Forged, Flat Top, 2-Valve Reliefs, 4.060 in. Bore, 3.500 in. Stroke, 5.700 in. Rod, 1.550 in. Compression, Chevy, Each

Part Number: JEP-157078S

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Estimated Ship Date: Apr 16, 2026 if ordered today

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Pistons, Cast, Flat, 4.000 in. Bore, 5/64 in., 3/32 in. 3/16 in. Ring Grooves, Ford, Big Block FE, Set of 8

Part Number: UEM-1129-STD

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Estimated Ship Date: May 5, 2026 if ordered today

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Piston Set, 351W / 5.8 SBF 351W K1-FX Series -4cc Flat Top Inline Piston Set. 4.030 bore

Part Number: DMS-K1-3550-4030

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Set, 351W / 5.8 SBF 351W 2-FX Series -4cc Flat Top inline Piston Set. 4.040 bore

Part Number: DMS-2-3450-4040

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Set, 351W / 5.8 SBF 351W 2-FX Series -4cc Flat Top inline Piston Set. 4.000 bore

Part Number: DMS-2-3550-4000

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Set, 351W / 5.8 SBF 351W 1-FX Series -4cc Flat Top Inline Piston Set. 4.000 bore

Part Number: DMS-1-3550-4000

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Pistons, Cast, Flat, 4.040 in. Bore, 5/64 in., 3/32 in. 3/16 in. Ring, Ford, Big Block FE, Set of 8

Part Number: UEM-1129-040

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Estimated Ship Date: May 4, 2026 if ordered today

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Piston Set, 351W / 5.8 SBF 351W 2-FX Series -4cc Flat Top inline Piston Set. 4.030 bore

Part Number: DMS-2-3550-4030

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Set, 351W / 5.8 SBF 351W 3-FX Series -4cc Flat Top Inline Piston Set. 4.030 bore

Part Number: DMS-3-3550-4030

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Set, 351W / 5.8 SBF 351W K2-FX Series -4cc Flat Top inline Piston Set. 4.040 bore

Part Number: DMS-K2-3450-4040

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Set, 351W / 5.8 SBF 351W K2-FX Series -4cc Flat Top inline Piston Set. 4.060 bore

Part Number: DMS-K2-3550-4060

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Set, 351W / 5.8 SBF 351W K1-FX Series -4cc Flat Top Inline Piston Set. 4.000 bore

Part Number: DMS-K1-3450-4000

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Set, 351W / 5.8 SBF 351W 3-FX Series -4cc Flat Top Inline Piston Set. 4.060 bore

Part Number: DMS-3-3550-4060

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Set, 351W / 5.8 SBF 351W K1-FX Series -4cc Flat Top Inline Piston Set. 4.060 bore

Part Number: DMS-K1-3450-4060

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Set, 351W / 5.8 SBF 351W K3-FX Series -4cc Flat Top Inline Piston Set. 4.000 bore

Part Number: DMS-K3-3450-4000

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Set, 351W / 5.8 SBF 351W K3-FX Series -4cc Flat Top Inline Piston Set. 4.030 bore

Part Number: DMS-K3-3550-4030

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Set, 351W / 5.8 SBF 351W 2-FX Series -4cc Flat Top inline Piston Set. 4.000 bore

Part Number: DMS-2-3450-4000

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Set, 351W / 5.8 SBF 351W K2-FX Series -4cc Flat Top inline Piston Set. 4.040 bore

Part Number: DMS-K2-3550-4040

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Set, 351W / 5.8 SBF 351W K3-FX Series -4cc Flat Top Inline Piston Set. 4.000 bore

Part Number: DMS-K3-3550-4000

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Set, 351W / 5.8 SBF 351W 3-FX Series -4cc Flat Top Inline Piston Set. 4.060 bore

Part Number: DMS-3-3450-4060

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Estimated Ship Date: Apr 13, 2026 if ordered today

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