KB Pistons & Piston Rings

Pistons, Hypereutectic, Flat, 4.600 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-KB173-134

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Piston and Ring Kit, Hypereutectic, Flat, 4.470 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-KB173KTD-004

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Pistons, Hypereutectic, Dish, 4.420 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Ford, Set of 8

Part Number: UEM-KB152-060

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Piston and Ring Kit, Hypereutectic, Flat, 4.530 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-KB173KTD-064

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Piston and Ring Kit, Hypereutectic, Flat, 4.566 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-KB173KTD-100

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Pistons, Hypereutectic, Flat, 3.776 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-KB153-040

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1 Set KB153.020/1 Set 3736BD8.020

Part Number: UEM-KB153KTD-020

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1 Set KB153.040/1 Set 3736BD8.040

Part Number: UEM-KB153KTD-040

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

Part Number: UEM-KB174-064

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Pistons, Hypereutectic, Dome, 4.566 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-KB174-100

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Piston and Ring Kit, Hypereutectic, Flat, 4.030 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-KB154KTD-030

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Piston and Ring Kit, Hypereutectic, Dish, 4.060 in. Bore, Ford, Cleveland, Kit

Part Number: UEM-KB148KTM-060

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Piston and Ring Kit, Hypereutectic, Dish, 4.000 in. Bore, Ford, Cleveland, Kit

Part Number: UEM-KB148KTM-STD

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Pistons, Hypereutectic, Dome, 4.020 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Ford, Set of 8

Part Number: UEM-KB149-020

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Pistons, Hypereutectic, Dome, 4.040 in. Bore, Ford, 351C, Set of 8

Part Number: UEM-KB149-040

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Pistons, Hypereutectic, Flat, 4.155 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-KB172-030

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Pistons, Hypereutectic, Dome, 4.000 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Ford, Set of 8

Part Number: UEM-KB149-STD

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Piston and Ring Kit, Hypereutectic, Dome, 4.020 in. Bore, Ford, Cleveland, Kit

Part Number: UEM-KB149KTD-020

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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, 4.125 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-KB172KTM-STD

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Piston and Ring Kit, Hypereutectic, Flat, 4.060 in. Bore, Ford, Kit

Part Number: UEM-KB151KTM-060

5.0 out of 5 stars ( 1 )

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Pistons, Hypereutectic, Dish, 4.400 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Ford, Set of 8

Part Number: UEM-KB152-040

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Piston and Ring Kit, Hypereutectic, Dish, 4.390 in. Bore, Ford, Big Block, Kit

Part Number: UEM-KB152KTM-030

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Piston and Ring Kit, Hypereutectic, Flat, 4.600 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-KB173KTD-134

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Estimated Ship Date: Dec 8, 2025 if ordered today

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