Pistons & Piston Rings

Pistons, Speed of Air, Dimpled Piston, 4032 Forged, 4.005 in. Bore, 4.000 in. Stroke, 6.125 in. Rod, +4.00cc Flat Top, Piston Rings, Chevy, 6.0L, Kit

Part Number: UEM-XA552-005K2

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Pistons, Speed of Air, Dimpled Piston, 4032 Forged, 4.010 in. Bore, 4.000 in. Stroke, 6.125 in. Rod, +4.00cc Flat Top, PVD Rings, Chevy, 6.0L, Kit

Part Number: UEM-XA552-010K1

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Pistons, Speed of Air, Dimpled Piston, 4032 Forged, 4.010 in. Bore, 4.000 in. Stroke, 6.125 in. Rod, +4.00cc Flat Top, Piston Rings, Chevy, 6.0L, Kit

Part Number: UEM-XA552-010K2

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Estimated Ship Date: Jan 9, 2026 if ordered today

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SOA Dimpled Subaru 2.5L Turbo Kit with Rings

Part Number: UEM-XA506-038K1

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Estimated Ship Date: Jan 21, 2026 if ordered today

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SOA Dimpled Subaru 2.5L Turbo Kit with Rings

Part Number: UEM-XA506-038K2

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Estimated Ship Date: Jan 21, 2026 if ordered today

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SOA Dimpled Subaru 2.5L Turbo Kit with Rings

Part Number: UEM-XA506-05K1

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Estimated Ship Date: Jan 21, 2026 if ordered today

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SOA Dimpled Subaru 2.5L Turbo Kit with Rings

Part Number: UEM-XA506-05K2

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Estimated Ship Date: Jan 21, 2026 if ordered today

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SOA Dimpled Subaru 2.5L Turbo Kit with Rings

Part Number: UEM-XA506-STDK1

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Estimated Ship Date: Jan 21, 2026 if ordered today

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SOA Dimpled Subaru 2.5L Turbo Kit with Rings

Part Number: UEM-XA506-STDK2

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Estimated Ship Date: Jan 21, 2026 if ordered today

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SOA Dimpled Subaru 2.5L N/A 1.290" CH Kit with Rings

Part Number: UEM-XA537-025K2

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Estimated Ship Date: Jan 21, 2026 if ordered today

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SOA Dimpled Subaru 2.5L N/A 1.290" CH Kit with Rings

Part Number: UEM-XA537-038K2

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Estimated Ship Date: Jan 21, 2026 if ordered today

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SOA Dimpled Subaru 2.5L N/A 1.290" CH Kit with Rings

Part Number: UEM-XA537-05K1

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Estimated Ship Date: Jan 21, 2026 if ordered today

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SOA Dimpled Subaru 2.5L N/A 1.290" CH Kit with Rings

Part Number: UEM-XA537-05K2

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Estimated Ship Date: Jan 21, 2026 if ordered today

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SOA Dimpled Subaru 2.5L N/A 1.290" CH Kit with Rings

Part Number: UEM-XA537-STDK1

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Estimated Ship Date: Jan 21, 2026 if ordered today

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SOA Dimpled Subaru 2.5L N/A 1.290" CH Kit with Rings

Part Number: UEM-XA537-STDK2

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Estimated Ship Date: Jan 21, 2026 if ordered today

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SOA Dimpled Subaru 2.5L Turbo Kit with Rings

Part Number: UEM-XA506-025K1

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Estimated Ship Date: Jan 21, 2026 if ordered today

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SOA Dimpled Subaru 2.5L Turbo Kit with Rings

Part Number: UEM-XA506-025K2

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Estimated Ship Date: Jan 21, 2026 if ordered today

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Speed of Air Piston Kit - GM 403ci/6.6L (V8) 2017-2018 Kit with Rings

Part Number: UEM-XA7227-STDK1

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Speed of Air Piston Kit - GM/DD 6.5L (V8) Kit with Gapless Rings

Part Number: UEM-XA7229-10K1

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Speed of Air Piston Kit - Chrysler/Dodge 409ci/6.7L (L6) 2019-2024 Kit with Rings

Part Number: UEM-XA7228-STDK1

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Speed of Air Piston Kit - Dodge/Cummins 409ci/6.7L (L6) RCH XA7224 Kit w/ Gapless Rings

Part Number: UEM-XA7234-05K1

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Speed of Air Piston Kit - .GM 403ci/6.6L (V8) 2017-2018 .010 Reduced Comp Hgt XA7227 Kit with Rings

Part Number: UEM-XA7237-075K1

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Pistons, Speed of Air, Dimpled Piston, 2618 Forged, 4.080 in. Bore, 4.000 in. Stroke, 6.125 in. Rod, +20.00cc Dish, PVD Rings, Chevy, 6.0L, 6.2L, Kit

Part Number: UEM-XA532-080K1

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Pistons, Speed of Air, Dimpled, 2618 Forged, 4.080 in. Bore, 4.000 in. Stroke, 6.125 in. Rod, +4.00cc Flat Top, PVD Rings, Chevy, 6.0L, 6.2L, Kit

Part Number: UEM-XA531-080K1

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Pistons, Speed of Air, Dimpled Piston, 2618 Forged, 4.005 in. Bore, 4.000 in. Stroke, 6.125 in. Rod, +20.00cc Dish, PVD Rings, Chevy, 6.0L, Kit

Part Number: UEM-XA532-005K1

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Estimated Ship Date: Jan 9, 2026 if ordered today

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