Pistons & Piston Rings

Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 10.00cc Dish, 4.070 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K3-2931-4070

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 10.00cc Dish, 4.030 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K3-2941-4030

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Piston Set, 347 Stroker SBF 289 - 302 K3-FX Series -5cc Flat Top Inline/ Twisted Wedge Piston Set. 4.030 bore

Part Number: DMS-K3-3101-4030

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 6.00cc Dome, 4.125 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K3-2952-4125

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 6.00cc Dome, 4.165 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K3-2942-4165

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Piston Set, 363 Stroker SBF 289 - 302 K3-FX Series -18cc Dish Top Inline / Twisted Wedge Piston Set. 4.155 bore

Part Number: DMS-K3-3108-4155

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Piston Set, 347 Stroker SBF 289 - 302 K3-FX Series -18cc Dish Top Inline / Twisted Wedge Piston Set. 4.060 bore

Part Number: DMS-K3-3158-4060

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Piston Set, 363 Stroker SBF 289 - 302 K3-FX Series -22cc Dish Top Inline / Twisted Wedge Piston Set. 4.125 bore

Part Number: DMS-K3-3110-4125

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Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 15.00cc Dish, 4.060 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K3-2943-4060

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Piston Set, Boss 347 Stroker SBF 289 - 302 K3-FX Series -3cc Flat Top Boss/Canted Piston Set. 4.040 bore

Part Number: DMS-K3-3120-4040

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Piston Set, 355 Stroker SBF 289 - 302 K3-FX Series +6cc Dome Top Twisted Wedge Piston Set. 4.030 bore

Part Number: DMS-K3-3018-4030

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Piston Set, 355 Stroker SBF 289 - 302 K3-FX Series -5cc Flat Top Inline/ Twisted Wedge Piston Set. 4.000 bore

Part Number: DMS-K3-3001-4000

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Piston Set, 347 Stroker SBF 289 - 302 K3-FX Series -22cc Dish Top Inline / Twisted Wedge Piston Set. 4.030 bore

Part Number: DMS-K3-3110-4030

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Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 10.00cc Dish, 4.060 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K3-2941-4060

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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. 4.000 bore

Part Number: DMS-K3-3125-4000

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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. 4.040 bore

Part Number: DMS-K3-3125-4040

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Piston Set, 347 Stroker SBF 289 - 302 K3-FX Series +6cc Dome Top inline Piston Set. 4.000 bore

Part Number: DMS-K3-3116-4000

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Piston Set, 427W / 5.8 Stroker SBF 351W K3-FX Series +6cc Dome Top inline Piston Set. 4.030 bore

Part Number: DMS-K3-3216-4030

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Piston Set, 347 Stroker SBF 289 - 302 K3-FX Series -2cc Flat Top Twisted Wedge Piston Set. 4.030 bore

Part Number: DMS-K3-3152-4030

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Piston Set, 347 Stroker SBF 289 - 302 K3-FX Series -4cc Flat Top inline Piston Set. 4.030 bore

Part Number: DMS-K3-3150-4030

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Piston Set, 427W / 5.8 Stroker SBF 351W K3-FX Series -18cc Dish Top Inline / Twisted Wedge Piston Set. 4.060 bore

Part Number: DMS-K3-3208-4060

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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. 4.030 bore

Part Number: DMS-K3-3175-4030

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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-K3-3175-4060

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Piston Set, Boss 363 Stroker SBF 289 - 302 K3-FX Series -3cc Flat Top Boss/Canted Piston Set. 4.165 bore

Part Number: DMS-K3-3120-4165

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 15.00cc Dish, 4.030 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K3-2873-4030

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Estimated Ship Date: Apr 1, 2026 if ordered today

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