Engines & Components

Pistons, Speed of Air, Dimpled Piston, 2618 Forged, 4.010 in. Bore, 3.622 in. Stroke, 6.125 in. Rod, +4.00cc Flat Top, Piston Rings, Chevy, 6.0L, Kit

Part Number: UEM-XA528-010K2

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Pistons, Speed of Air, Dimpled Piston, 2618 Forged, 4.030 in. Bore, 3.622 in. Stroke, 6.125 in. Rod, +4.00cc Flat Top, PVD Rings, Chevy, 6.0L, Kit

Part Number: UEM-XA528-030K1

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Pistons, Speed of Air, Dimpled Piston, 2618 Forged, 4.030 in. Bore, 3.622 in. Stroke, 6.125 in. Rod, +4.00cc Flat Top, Piston Rings, Chevy, 6.0L, Kit

Part Number: UEM-XA528-030K2

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Pistons, Speed of Air, Dimpled Piston, 2618 Forged, 4.000 in. Bore, 3.622 in. Stroke, 6.125 in. Rod, +4.00cc Flat Top, PVD Rings, Chevy, 6.0L, Kit

Part Number: UEM-XA528-STDK1

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Pistons, Speed of Air, Dimpled Piston, 2618 Forged, 4.000 in. Bore, 3.622 in. Stroke, 6.125 in. Rod, +4.00cc Flat Top, Piston Rings, Chevy, 6.0L, Kit

Part Number: UEM-XA528-STDK2

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Pistons, Speed of Air, Dimpled Piston, 2618 Forged, 4.010 in. Bore, 3.622 in. Stroke, 6.125 in. Rod, +12.50cc Dish, PVD Rings, Chevy, 6.0L, Kit

Part Number: UEM-XA529-010K1

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Pistons, Speed of Air, Dimpled Piston, 2618 Forged, 4.010 in. Bore, 3.622 in. Stroke, 6.125 in. Rod, +12.50cc Dish, Piston Rings, Chevy, 6.0L, Kit

Part Number: UEM-XA529-010K2

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Pistons, Speed of Air, Dimpled Piston, 2618 Forged, 4.000 in. Bore, 3.622 in. Stroke, 6.125 in. Rod, +12.50cc Dish, Piston Rings, Chevy, 6.0L, Kit

Part Number: UEM-XA529-STDK2

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Pistons, Speed of Air, Dimpled Piston, 2618 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-XA531-010K1

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Pistons, Speed of Air, Dimpled Piston, 2618 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-XA531-010K2

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Pistons, Speed of Air, Dimpled, 2618 Forged, 4.065 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-XA531-065K1

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

Part Number: UEM-XA531-STDK2

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Connecting Rod, I-Beam, Forged 4340 Steel, Shot-Peened, Floating Pin, BMW, B58B30, Set of 6

Part Number: BLN-S0053

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Connecting Rod, I-Beam, Forged 4340 Steel, Shot-Peened, Floating Pin, Nissan, VQ37VHR, Set of 6

Part Number: BLN-S0057

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Connecting Rod, I-Beam, Forged 4340 Steel, Shot-Peened, Floating Pin, Audi, Volkswagen, Set of 6

Part Number: BLN-S0063

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Crankshaft, Compstar, Sport Series, Billet 4340 Steel, 3.110 in. / 79 mm Stroke, Internal Balance, Subaru, EJ20, Each

Part Number: CPI-S26002

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Connecting Rods, Ultra, I-beam, 6.385 in. Length, Forged 4330 Steel, Shot-peened, Chevy, Big Block, Set of 8

Part Number: CPI-U15117

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Connecting Rods, Ultra, H-beam, Forged 4330 Steel, 6.000 in. Length, Floating, Chevy, Set of 8

Part Number: CPI-U16100

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ULTRA H-BEAM ROD SBC 6.125 2.000

Part Number: CPI-U16111

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Crankshaft, Compstar, Sport Series, Billet 4340 Steel, 3.622 in. / 92 mm Stroke, for use on Honda®/Acura®, B18, Each

Part Number: CPI-S22001

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Crankshaft, Compstar, Sport Series, Billet 4340 Steel, 3.573 in. / 90.77 mm Stroke, for use on Honda®, K Series, Each

Part Number: CPI-S22003

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COMPSTAR HONDA F BILLET CRANK 84mm STROKE

Part Number: CPI-S22007

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COMPSTAR HONDA B18 BILLET CRANK 87.2 mm STROKE

Part Number: CPI-S22008

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COMPSTAR HONDA B18 BILLET CRANK 89mm STROKE

Part Number: CPI-S22009

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COMPSTAR HONDA K SERIES 90.7MM 1.888 JOURNAL BILLET CRANK

Part Number: CPI-S22013

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Estimated Ship Date: Nov 24, 2025 if ordered today

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