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D.S.S. SX-Series Forged Piston and Ring Kits K8140-4000

D.S.S. SX-Series Forged Piston and Ring Kits K8140-4000

Piston Set, 396 SBC SX Series -5cc Flat Top Piston Set. 4.000 bore

Part Number: DMS-K8140-4000

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K8140-4030

Piston Set, 396 SBC SX Series -5cc Flat Top Piston Set. 4.030 bore

Part Number: DMS-K8140-4030

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K8150-4125

Piston Set, 420 SBC SX Series -5cc Flat Top Piston Set. 4.125 bore

Part Number: DMS-K8150-4125

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K8150-4155

Piston Set, 420 SBC SX Series -5cc Flat Top Piston Set. 4.155 bore

Part Number: DMS-K8150-4155

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K8150-4165

Piston Set, 420 SBC SX Series -5cc Flat Top Piston Set. 4.165 bore

Part Number: DMS-K8150-4165

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K8140-4125

Piston Set, 420 SBC SX Series -5cc Flat Top Piston Set. 4.125 bore

Part Number: DMS-K8140-4125

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K8140-4155

Piston Set, 420 SBC SX Series -5cc Flat Top Piston Set. 4.155 bore

Part Number: DMS-K8140-4155

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K8140-4165

Piston Set, 420 SBC SX Series -5cc Flat Top Piston Set. 4.165 bore

Part Number: DMS-K8140-4165

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K8140-4185

Piston Set, 420 SBC SX Series -5cc Flat Top Piston Set. 4.185 bore

Part Number: DMS-K8140-4185

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K8143-4000

Piston Set, 396 SBC SX Series -16cc Dish Top Piston Set. 4.000 bore

Part Number: DMS-K8143-4000

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K8143-4030

Piston Set, 396 SBC SX Series -16cc Dish Top Piston Set. 4.030 bore

Part Number: DMS-K8143-4030

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K8143-4040

Piston Set, 396 SBC SX Series -16cc Dish Top Piston Set. 4.040 bore

Part Number: DMS-K8143-4040

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K8143-4060

Piston Set, 396 SBC SX Series -16cc Dish Top Piston Set. 4.060 bore

Part Number: DMS-K8143-4060

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K8100-4000

Piston Set, 350 SBC SX Series -5cc Flat Top Piston Set. 4.000 bore

Part Number: DMS-K8100-4000

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K8100-4030

Piston Set, 350 SBC SX Series -5cc Flat Top Piston Set. 4.030 bore

Part Number: DMS-K8100-4030

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K8100-4040

Piston Set, 350 SBC SX Series -5cc Flat Top Piston Set. 4.040 bore

Part Number: DMS-K8100-4040

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K8100-4060

Piston Set, 350 SBC SX Series -5cc Flat Top Piston Set. 4.060 bore

Part Number: DMS-K8100-4060

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K8100-4125

-5cc Flat Top SBC 23 Degree Forged 4032

Part Number: DMS-K8100-4125

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Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K8180-4000

Piston Set, 408 SBC SX Series -5cc Flat Top Piston Set. 4.000 bore

Part Number: DMS-K8180-4000

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K8180-4030

Piston Set, 408 SBC SX Series -5cc Flat Top Piston Set. 4.030 bore

Part Number: DMS-K8180-4030

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K8180-4040

Piston Set, 408 SBC SX Series -5cc Flat Top Piston Set. 4.040 bore

Part Number: DMS-K8180-4040

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K8180-4060

Piston Set, 408 SBC SX Series -5cc Flat Top Piston Set. 4.060 bore

Part Number: DMS-K8180-4060

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K8180-4125

Piston Set, 434 SBC SX Series -5cc Flat Top Piston Set. 4.125 bore

Part Number: DMS-K8180-4125

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K8180-4155

Piston Set, 434 SBC SX Series -5cc Flat Top Piston Set. 4.155 bore

Part Number: DMS-K8180-4155

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K8180-4165

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

Part Number: DMS-K8180-4165

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

DSS Racing Parts and Accessories