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D.S.S. SX-Series Forged Piston and Ring Kits K8185-4040

D.S.S. SX-Series Forged Piston and Ring Kits K8185-4040

Piston Set, 408 SBC SX Series -21cc Dish Top Piston Set. 4.040 bore

Part Number: DMS-K8185-4040

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Estimated Ship Date: Apr 1, 2026 if ordered today

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D.S.S. SX-Series Forged Piston and Ring Kits K8146-4165

Piston Set, 420 SBC SX Series -28cc Dish Top Piston Set. 4.165 bore

Part Number: DMS-K8146-4165

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Estimated Ship Date: Apr 1, 2026 if ordered today

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D.S.S. SX-Series Forged Piston and Ring Kits K8156-4125

Piston Set, 420 SBC SX Series -28cc Dish Top Piston Set. 4.125 bore

Part Number: DMS-K8156-4125

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D.S.S. SX-Series Forged Piston and Ring Kits K8183-4060

Piston Set, 408 SBC SX Series -16cc Dish Top Piston Set. 4.060 bore

Part Number: DMS-K8183-4060

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D.S.S. SX-Series Forged Piston and Ring Kits K8155-4185

Piston Set, 420 SBC SX Series -21cc Dish Top Piston Set. 4.185 bore

Part Number: DMS-K8155-4185

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Estimated Ship Date: Apr 1, 2026 if ordered today

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D.S.S. SX-Series Forged Piston and Ring Kits K8155-4165

Piston Set, 420 SBC SX Series -21cc Dish Top Piston Set. 4.165 bore

Part Number: DMS-K8155-4165

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D.S.S. SX-Series Forged Piston and Ring Kits K8180-4185

Piston Set, 434 SBC SX Series -5cc Flat Top Piston Set. 4.185 bore

Part Number: DMS-K8180-4185

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D.S.S. SX-Series Forged Piston and Ring Kits K8137-4185

Piston Set, 400 SBC SX Series +4cc Dome Top Piston Set. 4.185 bore

Part Number: DMS-K8137-4185

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D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3920-4030

Piston and Ring Set, 351C /Boss SBF 351C K1-FX 4032 Alloy With Rings

Part Number: DMS-K1-3920-4030

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D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3566-4060

+6cc Dome Top SBF 20 Degree Inline Forged 4032

Part Number: DMS-K1-3566-4060

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Estimated Ship Date: Apr 1, 2026 if ordered today

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D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3920-4000

Piston Set, 351C /Boss SBF 351C K1-FX Series -3cc Flat Top Boss/Canted Piston Set. 4.000 bore

Part Number: DMS-K1-3920-4000

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Estimated Ship Date: Apr 1, 2026 if ordered today

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D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3722-4155

Piston Set, 427C / Boss Stroker SBF 351C K1-FX Series -18cc Dish Top Boss/Canted Piston Set. 4.155 bore

Part Number: DMS-K1-3722-4155

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D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3425-4040

Piston Set, Boss 302 SBF 289 - 302 K1-FX Series +7.5cc Dome Top Cleveland Open & Closed Chamber Piston Set. 4.040 bore

Part Number: DMS-K1-3425-4040

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Estimated Ship Date: Apr 1, 2026 if ordered today

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D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3575-4030

Piston Set, 351W / 5.8 Clevor SBF 351W K1-FX Series +7.5cc Dome Top Cleveland Open & Closed Chamber Piston Set. 4.030 bore

Part Number: DMS-K1-3575-4030

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D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-4763-3710

Piston Set, 5.0 Coyote K1-FX Series -4cc 4V Flat Top Piston Set. 3.710 bore

Part Number: DMS-K1-4763-3710

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Estimated Ship Date: Apr 1, 2026 if ordered today

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D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-4856-3720

Piston Set, 4.6 Modular K1-FX Series -21cc 4V Dish Piston Set. 3.720 bore

Part Number: DMS-K1-4856-3720

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Estimated Ship Date: Apr 1, 2026 if ordered today

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D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-4776-3710

Piston Set, 5.0 Coyote Direct INJ K1-FX Series -11cc Dish Direct INJ Piston Set. 3.710 bore

Part Number: DMS-K1-4776-3710

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Estimated Ship Date: Apr 1, 2026 if ordered today

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D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3824-4155

Piston Set, 412C / Boss Stroker SBF 351C K1-FX Series -31cc Dish Top Boss/Canted Piston Set. 4.155 bore

Part Number: DMS-K1-3824-4155

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Estimated Ship Date: Apr 1, 2026 if ordered today

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D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-4814-3552

Piston Set, 4.6 Modular K1-FX Series -10cc 2V PI/TW Dish Piston Set. 3.552 bore

Part Number: DMS-K1-4814-3552

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Estimated Ship Date: Apr 1, 2026 if ordered today

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D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-4842-3552

Piston Set, 5.0 Stroker Modular K1-FX Series -8cc 3V Dish Piston Set. 3.552 bore

Part Number: DMS-K1-4842-3552

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Estimated Ship Date: Apr 1, 2026 if ordered today

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D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-4852-3582

Piston Set, 4.6 Modular K1-FX Series -4cc 4V Flat Top Piston Set. 3.582 bore

Part Number: DMS-K1-4852-3582

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Estimated Ship Date: Apr 1, 2026 if ordered today

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D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3820-4060

Piston Set, 393C / Boss Stroker SBF 351C K1-FX Series -3cc Flat Top Boss/Canted Piston Set. 4.060 bore

Part Number: DMS-K1-3820-4060

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Estimated Ship Date: Apr 1, 2026 if ordered today

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D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3922-4165

Piston Set, 375C /Boss SBF 351C K1-FX Series -18cc Dish Top Boss/Canted Piston Set. 4.165 bore

Part Number: DMS-K1-3922-4165

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

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D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-4892-3700

Piston Set, 5.4 / 5.8 Modular 5.4 - 5.8 K1-FX Series -18cc No Valve Relief Dish Top Piston Set. 3.700 bore

Part Number: DMS-K1-4892-3700

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Estimated Ship Date: Apr 1, 2026 if ordered today

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D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-4756-3705

Piston Set, 5.0 Coyote K1-FX Series -11cc 4V Dish Top Piston Set. 3.705 bore

Part Number: DMS-K1-4756-3705

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Estimated Ship Date: Apr 1, 2026 if ordered today

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