DSS Racing Parts and Accessories

Xtream Power Adder,AP-Steel Ring set. Features AP Steel 1.5MM top ring with 1.5MM Napier 2nd ring and Std Tension 3MM oil rings. 8 Cylinder set.

Part Number: DMS-RSXP2003562

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Piston Rings, XPA-Series, Gas Nitrided, 3.572 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: DMS-RSXP20035725

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Xtream Power Adder,AP-Steel Ring set. Features AP Steel 1.5MM top ring with 1.5MM Napier 2nd ring and Std Tension 3MM oil rings. 8 Cylinder set.

Part Number: DMS-RSXP2003577

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Piston Rings, XPA-Series, Gas Nitrided, 3.582 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: DMS-RSXP20035825

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Xtream Power Adder,AP-Steel Ring set. Features AP Steel 1.5MM top ring with 1.5MM Napier 2nd ring and Std Tension 3MM oil rings. 8 Cylinder set.

Part Number: DMS-RSXP2003587

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Piston Rings, XPA-Series, Gas Nitrided, 3.952 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: DMS-RSXP20035925

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Xtream Power Adder,AP-Steel Ring set. Features AP Steel 1.5MM top ring with 1.5MM Napier 2nd ring and Std Tension 3MM oil rings. 8 Cylinder set.

Part Number: DMS-RSXP2003597

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Piston Rings, XPA-Series, Gas Nitrided, 3.905 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: DMS-RSXP2003905

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Piston Rings, XPA-Series, Gas Nitrided, 4.000 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: DMS-RSXP20040005

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Xtream Power Adder,AP-Steel Ring set. Features AP Steel 1.5MM top ring with 1.5MM Napier 2nd ring and Std Tension 3MM oil rings. 8 Cylinder set.

Part Number: DMS-RSXP2004035

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Piston Rings, XPA-Series, Gas Nitrided, 4.040 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: DMS-RSXP20040405

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DSS Racing Performance Gas Nitrided Stainless Steel Ring set.

Part Number: DMS-RSXP2004070

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Piston Rings, XPA-Series, Gas Nitrided, 4.030 in. Bore, 1.5mm, 1.5mm, 4.0mm Thickness, 8-Cylinder, Set

Part Number: DMS-RSXP3004035

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Piston Set, 480 Late Pontiac 1-FX Series -7cc Late Flat Top Piston Set. 4.160 bore

Part Number: DMS-1-6150-4160

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Estimated Ship Date: Nov 7, 2025 if ordered today

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Piston Set, 480 Late Pontiac 1-FX Series -24cc Late Dish Top Piston Set. 4.160 bore

Part Number: DMS-1-6153-4160

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Piston Set, 326 Early Pontiac 1-FX Series -14cc Early Dish Top Piston Set. 3.720 bore

Part Number: DMS-1-6105-3720

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Piston Set, 326 Early Pontiac 1-FX Series -14cc Early Dish Top Piston Set. 3.750 bore

Part Number: DMS-1-6105-3750

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Piston Set, 400 Early Pontiac 1-FX Series -14cc Early Dish Top Piston Set. 4.100 bore

Part Number: DMS-1-6105-4100

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Piston Set, 449 Early Pontiac 1-FX Series -14cc Early Dish Top Piston Set. 4.120 bore

Part Number: DMS-1-6105-4120

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Piston Set, 480 Late Pontiac 1-FX Series -24cc Late Dish Top Piston Set. 4.120 bore

Part Number: DMS-1-6153-4120

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Piston Set, 480 Late Pontiac 1-FX Series -24cc Late Dish Top Piston Set. 4.125 bore

Part Number: DMS-1-6153-4125

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Piston Set, 480 Late Pontiac 1-FX Series -7cc Late Flat Top Piston Set. 4.120 bore

Part Number: DMS-1-6150-4120

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Piston Set, 480 Late Pontiac 1-FX Series -7cc Late Flat Top Piston Set. 4.125 bore

Part Number: DMS-1-6150-4125

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-3cc Flat Top LS1,LS2,LS3 and LS7 Forged 4032

Part Number: DMS-8770-0

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Piston Set, 4.8 / 5.3 LS E Series -5cc LS Flat Top Piston Set. 3.785 bore

Part Number: DMS-8770-3785

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