Pistons

Piston Set, 427W /5.8 Stroker SBF 351W K1-FX Series +6cc Dome Top inline Piston Set. 4.155 bore

Part Number: DMS-K1-3366-4155

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Estimated Ship Date: Jan 27, 2026 if ordered today

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Piston, 18-Degree, Forged, Dome, 2-Valve Reliefs, 4.165 in. Bore, 4.000 in. Stroke, 6.000 in. Rod, 1.000 in. Compression, Chevy, Left, Each

Part Number: JEP-213108L

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Piston, Forged, Dome, 2-Valve Reliefs, 4.155 in. Bore, 4.000 in. Stroke, 6.000 in. Rod, 1.000 in. Compression, Chevy, Right, Each

Part Number: JEP-301428R

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Estimated Ship Date: Jan 30, 2026 if ordered today

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Piston, Forged, Dome, 2-Valve Reliefs, 4.155 in. Bore, 4.000 in. Stroke, 6.000 in. Rod, 1.000 in. Compression, Chevy, Left, Each

Part Number: JEP-301428L

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Estimated Ship Date: Jan 30, 2026 if ordered today

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Pistons, Professional Series, Forged Aluminum, Dome, 4.155 in. Bore, Stroked, Left Side, Chevy, Small Block, Each

Part Number: WIS-60029LB3

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Estimated Ship Date: Feb 4, 2026 if ordered today

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2-2478-4155-434-small-block-chevy-2-fx-series-4cc-dome-top-forged-piston-set-4-155-bore

Part Number: DMS-2-2478-4155

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+6cc Dome Top SBF Twisted Wedge Forged 2618

Part Number: DMS-2-3268-4030C

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+6cc Dome Top SBF 20 Degree Inline Forged 2618

Part Number: DMS-3-3266-4030C

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+6cc Dome Top SBF Twisted Wedge Forged 2618

Part Number: DMS-3-3268-4030C

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1-2478-4155-434-small-block-chevy-1-fx-series-4cc-dome-top-forged-piston-set-4-155-bore

Part Number: DMS-1-2478-4155

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Piston Set, 427W /5.8 Clevor Stroker SBF 351W 2-FX Series +7.5cc Dome Top Cleveland Open & Closed Chamber Piston Set. 4.155 bore

Part Number: DMS-2-3375-4155

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Piston Set, 427W /5.8 Clevor Stroker SBF 351W 3-FX Series +7.5cc Dome Top Cleveland Open & Closed Chamber Piston Set. 4.155 bore

Part Number: DMS-3-3375-4155

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Estimated Ship Date: Jan 27, 2026 if ordered today

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Piston Set, 427W /5.8 Clevor Stroker SBF 351W 1-FX Series +7.5cc Dome Top Cleveland Open & Closed Chamber Piston Set. 4.155 bore

Part Number: DMS-1-3375-4155

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+6cc Dome Top SBF Twisted Wedge Forged 4032

Part Number: DMS-1-3318-4155C

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Piston Set, 427W /5.8 Stroker SBF 351W 1-FX Series +6cc Dome Top inline Piston Set. 4.155 bore

Part Number: DMS-1-3366-4155

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Piston Set, 427W /5.8 Stroker SBF 351W 1-FX Series +6cc Dome Top Twisted Wedge Piston Set. 4.155 bore

Part Number: DMS-1-3368-4155

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+6cc Dome Top SBF 20 Degree Inline Forged 4032

Part Number: DMS-1-3316-4155C

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+6cc Dome Top SBF 20 Degree Inline Forged 4032

Part Number: DMS-1-3266-4030C

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+6cc Dome Top SBF Twisted Wedge Forged 4032

Part Number: DMS-1-3268-4030C

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Pistons, PowerPak Piston Kits, Stroked, 4.155 in. Bore, Forged Aluminum, Dome, Rings, Chevrolet, 6.6L, Set of 8

Part Number: MLE-197830055

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+6cc Dome Top SBF 20 Degree Inline Forged 2618

Part Number: DMS-K232664030C

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+6cc Dome Top SBF Twisted Wedge Forged 2618

Part Number: DMS-K232684030C

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Piston Set, 427W /5.8 Clevor Stroker SBF 351W K2-FX Series +7.5cc Dome Top Cleveland Open & Closed Chamber Piston Set. 4.155 bore

Part Number: DMS-K2-3375-4155

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Piston Set, 427W /5.8 Stroker SBF 351W K2-FX Series +6cc Dome Top Twisted Wedge Piston Set. 4.155 bore

Part Number: DMS-K2-3368-4155

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+6cc Dome Top SBF 20 Degree Inline Forged 2618

Part Number: DMS-K233164155C

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Estimated Ship Date: Jan 27, 2026 if ordered today

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