Pistons

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

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Estimated Ship Date: Mar 17, 2026 if ordered today

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

Part Number: PIS-1001134

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Piston, Ultra-Light GP, Forged, Flat Top, 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-194340L

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Estimated Ship Date: Mar 19, 2026 if ordered today

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Piston, 18 Degree, Forged, Flat Top. 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-181956L

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Estimated Ship Date: Mar 19, 2026 if ordered today

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Competition Series - 900HP Rated - 2618 Material - Inboard Forging - Coated Skirts - Includes Pins and Rings

Part Number: DPP-10226-8

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Estimated Ship Date: Apr 6, 2026 if ordered today

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-4cc Flat Top SBF 20 Degree Inline Forged 2618

Part Number: DMS-K233004165C

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Estimated Ship Date: Mar 18, 2026 if ordered today

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-2cc Flat Top SBF Twisted Wedge Forged 2618

Part Number: DMS-K233024165C

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Estimated Ship Date: Mar 18, 2026 if ordered today

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k3-2470-4165-434-small-block-chevy-k3-fx-series-5cc-flat-top-forged-piston-set-4-165-bore

Part Number: DMS-K3-2470-4165

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Estimated Ship Date: Mar 18, 2026 if ordered today

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

Part Number: DMS-3-3720-4165C

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Piston Set, 427W /5.8 Clevor Stroker SBF 351W K2-FX Series -3cc Flat Top Boss/Canted Piston Set. 4.165 bore

Part Number: DMS-K2-3370-4165

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Piston Set, 427C / Boss Stroker SBF 351C K2-FX Series -3cc Flat Top Boss/Canted Piston Set. 4.165 bore

Part Number: DMS-K2-3720-4165

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Estimated Ship Date: Mar 18, 2026 if ordered today

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

Part Number: DMS-K237204165C

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Estimated Ship Date: Mar 18, 2026 if ordered today

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-2cc Flat Top SBF Twisted Wedge Forged 2618

Part Number: DMS-K232524040C

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Estimated Ship Date: Mar 18, 2026 if ordered today

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-4cc Flat Top SBF 20 Degree Inline Forged 2618

Part Number: DMS-K232504040C

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Estimated Ship Date: Mar 18, 2026 if ordered today

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-4cc Flat Top SBF 20 Degree Inline Forged 2618

Part Number: DMS-K332504040C

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Estimated Ship Date: Mar 18, 2026 if ordered today

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

Part Number: DMS-K337204165C

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Estimated Ship Date: Mar 18, 2026 if ordered today

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-2cc Flat Top SBF Twisted Wedge Forged 2618

Part Number: DMS-K332524040C

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Estimated Ship Date: Mar 18, 2026 if ordered today

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

Part Number: DMS-K3-3720-4165

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Piston Set, 427W /5.8 Stroker SBF 351W K3-FX Series -2cc Flat Top Twisted Wedge Piston Set. 4.165 bore

Part Number: DMS-K3-3352-4165

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Estimated Ship Date: Mar 18, 2026 if ordered today

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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

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Estimated Ship Date: Mar 18, 2026 if ordered today

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-4cc Flat Top SBF 20 Degree Inline Forged 2618

Part Number: DMS-K333004165C

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Estimated Ship Date: Mar 18, 2026 if ordered today

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-2cc Flat Top SBF Twisted Wedge Forged 2618

Part Number: DMS-K333024165C

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Estimated Ship Date: Mar 18, 2026 if ordered today

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-4cc Flat Top SBF 20 Degree Inline Forged 2618

Part Number: DMS-3-3300-4165C

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Estimated Ship Date: Mar 18, 2026 if ordered today

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-2cc Flat Top SBF Twisted Wedge Forged 2618

Part Number: DMS-3-3302-4165C

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Estimated Ship Date: Mar 18, 2026 if ordered today

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-4cc Flat Top SBF 20 Degree Inline Forged 2618

Part Number: DMS-2-3300-4165C

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Estimated Ship Date: Mar 18, 2026 if ordered today

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