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: Sep 26, 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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Piston and Ring Kit, Hypereutectic, Flat, 4.566 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-KB173KTD-100

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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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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, Dome, 4.566 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-KB174KTD-100

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

Part Number: UEM-KB174KTD-134

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Pistons, Hypereutectic, Dish, 4.470 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-KB175-004

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

Part Number: UEM-KB175-100

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

Part Number: UEM-KB175-134

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Estimated Ship Date: Sep 26, 2025 if ordered today

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

Part Number: UEM-KB175KTD-004

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

Part Number: UEM-KB175KTD-034

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

Part Number: UEM-KB175KTD-064

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

Part Number: UEM-KB175KTD-100

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

Part Number: UEM-KB175KTD-134

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

Part Number: UEM-KB320KTM-030

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Pistons, KB Performance, 4.195 in. Bore, Step, 1.510 in. Compression Height, Press/Float Pin, 5/64 x 5/64 x 3/16 Ring Grooves, AMC, Set of 8

Part Number: UEM-KB420030

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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-KB332-020

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Pistons, Hypereutectic, Dome, 4.040 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Ford, Set of 8

Part Number: UEM-KB332-040

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Piston & Ring Set, 1 Set KB422.STD/1 Set 4120AM8.STD

Part Number: UEM-KB422KTMSTD

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

Part Number: UEM-KB332KTD-020

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Piston & Ring Set, 1 Set KB424C.020/1 Set 3875AM8.020

Part Number: UEM-KB424CKTM020

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Piston & Ring Set, 1 Set KB424C.STD/1 Set 3875AM8.STD

Part Number: UEM-KB424CKTMSTD

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Piston and Ring Kit, Hypereutectic, Dome, 4.040 in. Bore, Ford, Small Block, Kit

Part Number: UEM-KB332KTD-040

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Piston and Ring Kit, Hypereutectic, Dome, 4.040 in. Bore, Ford, Small Block, Kit

Part Number: UEM-KB332KTM-040

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