KB Pistons & Piston Rings

Piston and Ring Kit, Hypereutectic, Flat, 4.000 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-KB171KTD-STD

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Estimated Ship Date: Oct 9, 2025 if ordered today

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Piston and Ring Kit, Hypereutectic, Flat, 4.000 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-KB171KTM-STD

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Pistons, Hypereutectic, Flat, 4.165 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-KB172-040

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Pistons, Hypereutectic, Flat, 4.125 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-KB172-STD

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Piston and Ring Kit, Hypereutectic, Flat, 4.165 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-KB172KTM-040

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Piston and Ring Kit, Hypereutectic, Flat, 4.500 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-KB173KTD-034

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

Part Number: UEM-KB176-040

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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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Pistons, Hypereutectic, Dome, 4.250 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, et of 8

Part Number: UEM-KB176-STD

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Piston & Ring Set, 1 Set 9904HC.040/1 Set 4000AM8.040

Part Number: UEM-S00250

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Piston & Ring Set, 1 Set 9904HC.STD/1 Set 4000AM8.STD

Part Number: UEM-S00252

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Piston & Ring Set, Special Order Piston and Ring Kit (WISSOTA)

Part Number: UEM-S00267

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Piston and Ring Kit, Hypereutectic, Flat, 4.020 in. Bore, Ford, Small Block, Kit

Part Number: UEM-KB246KTD-020

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Piston and Ring Kit, Hypereutectic, Flat, 4.020 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-KB253KTD-020

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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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Piston and Ring Kit, Hypereutectic, Dome, 4.250 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-KB176KTM-STD

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1 Set KB179.040/1 Set 3736BD8.040

Part Number: UEM-KB179KTD-040

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Estimated Ship Date: Oct 9, 2025 if ordered today

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