Pistons

Piston and Ring Kit, Hypereutectic, Dome, 4.155 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-KB160KTM-030

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Pistons, Hypereutectic, Dome, 4.155 in. Bore, Set of 8

Part Number: UEM-KB160-030

5.0 out of 5 stars ( 3 )

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

Part Number: UEM-KB160-STD

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

Part Number: UEM-KB160-040

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Pistons, Hypereutectic, Dome, 4.185 in. Bore, Chevy, Set of 8

Part Number: UEM-KB160-060

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Piston and Ring Kit, Hypereutectic, Dome, 4.165 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-KB160KTM-040

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Piston and Ring Kit, Hypereutectic, Dome, 4.185 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-KB160KTM-060

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 5, 2026 if ordered today

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Piston and Ring Kit, Hypereutectic, Dome, 4.125 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-KB160KTM-STD

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 5, 2026 if ordered today

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Pistons, Hypereutectic, Dome, 4.320 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-KB176-070

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Estimated Ship Date: Feb 5, 2026 if ordered today

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Piston and Ring Kit, Hypereutectic, Dome, 4.290 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-KB176KTM-040

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Estimated Ship Date: Feb 5, 2026 if ordered today

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Piston and Ring Kit, Hypereutectic, Dome, 4.320 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-KB176KTM-070

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Estimated Ship Date: Feb 5, 2026 if ordered today

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Piston and Ring Kit, Hypereutectic, Dome, 4.145 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-KB160KTM-020

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Estimated Ship Date: Feb 5, 2026 if ordered today

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Pistons, Hypereutectic, Dome, 4.145 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-KB160-020

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Estimated Ship Date: Feb 5, 2026 if ordered today

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Piston, Hypereutectic, Dome, 4.250 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Each

Part Number: UEM-SKB176-STD

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Piston, Hypereutectic, Dome, 4.155 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Each

Part Number: UEM-SKB160-030

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Estimated Ship Date: Feb 5, 2026 if ordered today

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Piston, Hypereutectic, Dome, 4.145 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Each

Part Number: UEM-SKB160-020

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Estimated Ship Date: Feb 5, 2026 if ordered today

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Pistons, Hypereutectic, Dome, 4.290 in. Bore, Chevy, Set of 8

Part Number: UEM-KB176-040

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Estimated Ship Date: Feb 6, 2026 if ordered today

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Pistons, Hypereutectic, Dome, 4.310 in. Bore, Chevy, Set of 8

Part Number: UEM-KB176-060

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Estimated Ship Date: Feb 6, 2026 if ordered today

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Piston and Ring Kit, Hypereutectic, Dome, 4.310 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-KB176KTM-060

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Estimated Ship Date: Feb 6, 2026 if ordered today

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Piston, Hypereutectic, Dome, 4.290 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Each

Part Number: UEM-SKB176-040

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Estimated Ship Date: Feb 6, 2026 if ordered today

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Piston, Hypereutectic, Dome, 4.310 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Each

Part Number: UEM-SKB176-060

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Estimated Ship Date: Feb 6, 2026 if ordered today

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