Wiseco Professional Series Pistons

4.78 out of 5 stars 9 Customer Reviews

Wiseco Professional Series pistons are designed to take the hard-driving abuse from your performance engine. They're forged from either 2168 or 4032 aluminum alloy for maximum strength, and then precision CNC-machined to their intricate final configurations under close tolerances. Where applicable, designs incorporate strength provisions to deal with turbocharging, supercharging, and nitrous. Chromoly wrist pins and Spirolox retainers are included. Choose the model tailored for your engine application.

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Wiseco Professional Series Pistons K493B100

Wiseco Professional Series Pistons K493B100

Pistons, Professional Series, Forged Dome, 4.600 in. Bore, Chevy, Set of 8

Part Number: WIS-K493B100

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

Wiseco Professional Series Pistons K481B100

Pistons, Professional Series, Forged Dome, 4.600 in. Bore, Chevy, Set of 8

Part Number: WIS-K481B100

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

Wiseco Professional Series Pistons K0034BS

Pistons, Forged Dome, 4.125 in. Bore, Chevy, Set of 8

Part Number: WIS-K0034BS

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

Wiseco Professional Series Pistons K0033B6

Pistons, Professional Series, Forged Dome, 4.185 in. Bore, Chevy, Set of 8

Part Number: WIS-K0033B6

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

Wiseco Professional Series Pistons K0070A125

Pistons, Professional Series, Forged Dish, 4.125 in. Bore, Chevy, 6.6L, Set of 8

Part Number: WIS-K0070A125

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

Wiseco Professional Series Pistons K0006B3

Pistons, Forged, Q16, Dome, 4.530 in. Bore, .043 in., .043 in., 3.0 mm. Ring Grooves, Chevy, Big Block, With Power Adder, Set of 8

Part Number: WIS-K0006B3

Not Yet Reviewed

Estimated Ship Date: Today

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Wiseco Professional Series Pistons K0068A35

Pistons, Forged Dish, 4.035 in. Bore, Chevy, Set of 8

Part Number: WIS-K0068A35

Not Yet Reviewed

Estimated Ship Date: Today

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Wiseco Professional Series Pistons K0034B2

Pistons, Forged Dome, 4.145 in. Bore, Chevy, Set of 8

Part Number: WIS-K0034B2

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

Wiseco Professional Series Pistons K0034B3

Pistons, Forged Dome, 4.155 in. Bore, Chevy, Set of 8

Part Number: WIS-K0034B3

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

Wiseco Professional Series Pistons K243A3

Pistons, Forged, Dome, 4.530 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Big Block, Set of 8

Part Number: WIS-K243A3

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

Wiseco Professional Series Pistons K243AS

Pistons, Forged, Dome, 4.500 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Big Block, Set of 8

Part Number: WIS-K243AS

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

Wiseco Professional Series Pistons K420B125

Pistons, Forged, Dome, 4.625 in. Bore, .043 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Big Block, Set of 8

Part Number: WIS-K420B125

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

Wiseco Professional Series Pistons K479B100

Pistons, Forged, Dome, 4.600 in. Bore, .043 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, 502, Set of 8

Part Number: WIS-K479B100

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

Wiseco Professional Series Pistons K490B100

Pistons, Professional Series, Forged Dome, 4.600 in. Bore, Chevy, Set of 8

Part Number: WIS-K490B100

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

Wiseco Professional Series Pistons K496B100

Pistons, Professional Series, Forged Dish, 4.600 in. Bore, Chevy, 7.4L, 8.2L, Set of 8

Part Number: WIS-K496B100

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

Wiseco Professional Series Pistons K426B110

Pistons, Forged, Dome, 4.610 in. Bore, .043 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Big Block, Set of 8

Part Number: WIS-K426B110

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

Wiseco Professional Series Pistons K0006B125

Pistons, Forged, Q16, Dome, 4.625 in. Bore, .043 in., .043 in., 3.0 mm. Ring Grooves, Chevy, Big Block, With Power Adder, Set of 8

Part Number: WIS-K0006B125

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

Wiseco Professional Series Pistons K0006B6

Pistons, Forged, Q16, Dome, 4.560 in. Bore, .043 in., .043 in., 3.0 mm. Ring Grooves, Chevy, Big Block, With Power Adder, Set of 8

Part Number: WIS-K0006B6

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

Wiseco Professional Series Pistons K0006BS

Pistons, Forged, Q16, Dome, 4.500 in. Bore, .043 in., .043 in., 3.0 mm. Ring Grooves, Chevy, Big Block, With Power Adder, Set of 8

Part Number: WIS-K0006BS

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

Wiseco Professional Series Pistons K0022B110

Pistons, Professional Series, Forged Dome, 4.610 in. Bore, Strutted Skirt Design, Chevy, Set of 8

Part Number: WIS-K0022B110

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

Wiseco Professional Series Pistons K0023B110

Piston, Professional Series Quick 16, 24 Degree Head, 4.610 in. Bore, Forged Aluminum, Chevrolet, Big Block, Set of 8

Part Number: WIS-K0023B110

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

Wiseco Professional Series Pistons K0025B100

Pistons, Forged, Dome, 4.600 in. Bore, Chevy, Set of 8

Part Number: WIS-K0025B100

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

Wiseco Professional Series Pistons K0029B4

Pistons, Forged Dome, 4.165 in. Bore, Chevy, Set of 8

Part Number: WIS-K0029B4

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

Wiseco Professional Series Pistons K0029B6

Piston, Professional Series Lil Quick 16, 18 Degree Head, 4.185 in. Bore, Forged Aluminum, Chevrolet, 400, Set of 8

Part Number: WIS-K0029B6

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

Wiseco Professional Series Pistons K0029BS

Pistons, Forged Dome, 4.125 in. Bore, Chevy, Set of 8

Part Number: WIS-K0029BS

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

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