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Results 1 - 25 of 183

Pistons, PowerPak Piston and Ring Kits, Stroked, 4.165 in. Bore, Forged Aluminum, Flat Top, Rings, Chevrolet, 302/327/350 Small Block, Set of 8

Part Number: MLE-930201165

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 11, 2026 if ordered today

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Estimated Ship Date: Nov 11, 2026 if ordered today

2-2470-4165-434-small-block-chevy-2-fx-series-5cc-flat-top-forged-piston-set-4-165-bore

Part Number: DMS-2-2470-4165

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

k3-2478-4165-434-small-block-chevy-k3-fx-series-4cc-dome-top-forged-piston-set-4-165-bore

Part Number: DMS-K3-2478-4165

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

Piston Set, 434 SBC SX Series -5cc Flat Top Piston Set. 4.165 bore

Part Number: DMS-K8180-4165

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Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

Piston, 23 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-182032L

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2026 if ordered today

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Estimated Ship Date: Nov 17, 2026 if ordered today

Pistons, RaceTec SBC, 4.165, 4, Flat Top 6, 0.927, SBC 18°, Sold as a set of 8.

Part Number: PIS-1001134

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2027 if ordered today

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Estimated Ship Date: Jan 8, 2027 if ordered today

-4cc Flat Top SBF 20 Degree Inline Forged 4032

Part Number: DMS-K133004165C

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

Piston Set, 427W /5.8 Stroker SBF 351W K2-FX Series -22cc Dish Top Inline / Twisted Wedge Piston Set. 4.165 bore

Part Number: DMS-K2-3360-4165

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

-18cc Dish Top 351 Cleveland \ Boss Open & Closed Chamber Forged 2618

Part Number: DMS-2-3372-4165

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

-31cc Dish Top SBF 20 Degree Inline & Twisted Wedge Forged 4032

Part Number: DMS-K133124165C

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

Piston Set, 427W /5.8 Stroker SBF 351W 1-FX Series -18cc Dish Top Inline / Twisted Wedge Piston Set. 4.165 bore

Part Number: DMS-1-3358-4165

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

+6cc Dome Top SBF Twisted Wedge Forged 2618

Part Number: DMS-3-3318-4165C

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

Piston Set, 427C / Boss Stroker SBF 351C K1-FX Series -3cc Flat Top Boss/Canted Piston Set. 4.165 bore

Part Number: DMS-K1-3720-4165

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

1-2786-4165-lt1-6-2-stroker-chevy-lt-direct-injection-1-fx-series-4032-alloy-series-forged-piston-set-4-165-bore

Part Number: DMS-1-2786-4165

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

k1-2470-4165-434-small-block-chevy-k1-fx-series-5cc-flat-top-forged-piston-set-4-165-bore

Part Number: DMS-K1-2470-4165

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

-18cc Dish Top SBF 20 Degree Inline & Twisted Wedge Forged 4032

Part Number: DMS-1-3308-4165C

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

Piston Set, 427W /5.8 Clevor Stroker SBF 351W K3-FX Series -3cc Flat Top Boss/Canted Piston Set. 4.165 bore

Part Number: DMS-K3-3370-4165

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

Piston Set, 427W /5.8 Clevor Stroker SBF 351W K1-FX Series +7.5cc Dome Top Cleveland Open & Closed Chamber Piston Set. 4.165 bore

Part Number: DMS-K1-3375-4165

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

Piston Set, 427W /5.8 Stroker SBF 351W 3-FX Series -18cc Dish Top Inline / Twisted Wedge Piston Set. 4.165 bore

Part Number: DMS-3-3358-4165

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

-28cc Dish Top SBC 23 Degree Forged 2618

Part Number: DMS-K3-2476-4165

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

3-2783-4165-lt1-6-2-stroker-chevy-lt-direct-injection-3-fx-series-2618-alloy-series-forged-piston-set-4-165-bore

Part Number: DMS-3-2783-4165

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

-18cc Dish Top 351 Cleveland \ Boss Open & Closed Chamber Forged 4032

Part Number: DMS-K1-3372-4165

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

-3cc Flat Top 351 Cleveland \ Boss Open & Closed Chamber Forged 2618

Part Number: DMS-K337204165C

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

2-2473-4165-434-small-block-chevy-2-fx-series-16cc-dish-top-forged-piston-set-4-165-bore

Part Number: DMS-2-2473-4165

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

-28cc Dish Top SBC 23 Degree Forged 4032

Part Number: DMS-1-2476-4165

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today