Pistons & Piston Rings

Pistons, FX-Series Forged 2618 Alloy, 4.060 Bore, Dish, 2 Reliefs, w/Rings and XR Wrist Pins, for 3.580 in. Stroke/6.123 in. Rods, Mopar, Set of 8

Part Number: DMS-K3-6353-4060

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 29.00cc Dish, 4.000 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K3-2945-4000

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Piston Set, 351W / 5.8 Clevor SBF 351W K3-FX Series -3cc Flat Top Boss/Canted Piston Set. 4.030 bore

Part Number: DMS-K3-3570-4030

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 22.00cc Dish, 3.903 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K3-2854-3903

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Piston Set, 3800 V6 Buick V6 K3-FX Series -4cc Buick Flat Top Piston Set. 3.810 bore

Part Number: DMS-K3-6230-3810

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 6.00cc Dome, 4.155 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K3-2952-4155

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Piston Set, 408W /5.8 Clevor Stroker SBF 351W K3-FX Series -3cc Flat Top Boss/Canted Piston Set. 4.030 bore

Part Number: DMS-K3-3370-4030

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 5.00cc Flat, 4.165 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K3-2950-4165

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Piston Set, 383 SBC K3-FX Series -5cc Flat Top Piston Set. 4.060 bore

Part Number: DMS-K3-2320-4060

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 22.00cc Dish, 3.898 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K3-2914-3898

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Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 15.00cc Dish, 4.075 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K3-2923-4075

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 15.00cc Dish, 4.040 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K3-2933-4040

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Piston Set, 427W / 5.8 Stroker SBF 351W K3-FX Series +6cc Dome Top Twisted Wedge Piston Set. 4.000 bore

Part Number: DMS-K3-3218-4000

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Estimated Ship Date: Apr 7, 2026 if ordered today

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k3-2732-3780-lt1-6-2-stroker-chevy-lt-direct-injection-3-fx-series-2618-alloy-series-forged-piston-set-3-780-bore

Part Number: DMS-K3-2732-3780

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Piston Set, 383 SBC K3-FX Series -21cc Dish Top Piston Set. 4.060 bore

Part Number: DMS-K3-2405-4060

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Estimated Ship Date: Apr 7, 2026 if ordered today

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+6cc Dome Top SBF Twisted Wedge Forged 2618

Part Number: DMS-K3-3268-4185

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Piston Set, 420 SBC K3-FX Series -28cc Dish Top Piston Set. 4.155 bore

Part Number: DMS-K3-2456-4155

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Piston Set, Boss 302 SBF 289 - 302 K3-FX Series -3cc Flat Top Boss/Canted Piston Set. 4.040 bore

Part Number: DMS-K3-3520-4040

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Estimated Ship Date: Apr 7, 2026 if ordered today

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-16cc Dish Top FE Ford Forged 2618

Part Number: DMS-K3-5064-4050

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Piston Set, 420 SBC K3-FX Series -28cc Dish Top Piston Set. 4.185 bore

Part Number: DMS-K3-2456-4185

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Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 22.00cc Dish, 4.060 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K3-2834-4060

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Piston Set, 418W / 5.8 Stroker SBF 351W K3-FX Series -2cc Flat Top Twisted Wedge Piston Set. 4.040 bore

Part Number: DMS-K3-3302-4040

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Piston Set, 5.0 Coyote K3-FX Series -4cc 4V Flat Top Piston Set. 3.640 bore

Part Number: DMS-K3-4753-3640

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Piston Set, Boss 347 Stroker SBF 289 - 302 K3-FX Series +7.5cc Dome Top Cleveland Open & Closed Chamber Piston Set. 4.060 bore

Part Number: DMS-K3-3125-4060

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 10.00cc Dish, 4.040 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K3-2831-4040

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Estimated Ship Date: Apr 7, 2026 if ordered today

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