KB Pistons & Piston Rings

Piston and Ring Kit, Hypereutectic, Flat, 4.040 in. Bore, Ford, Kit

Part Number: UEM-KB151KTM-040

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Nov 5, 2025 if ordered today

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Piston and Ring Kit, Hypereutectic, Dish, 4.1846 in. Bore, Oldsmobile, V8, Kit

Part Number: UEM-KB277KTM-060

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Piston and Ring Kit, Hypereutectic, Dish, 4.166 in. Bore, Oldsmobile, V8, Kit

Part Number: UEM-KB277KTM-040

5.0 out of 5 stars ( 1 )

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Piston and Ring Kit, Hypereutectic, Dome, 4.280 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-KB397KTD-030

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

Part Number: UEM-KB231KTD-030

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

Part Number: UEM-KB320KTD-040

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Piston and Ring Kit, Hypereutectic, Flat, 4.060 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-KB231KTM-060

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

Part Number: UEM-KB231KTM-030

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Pistons, Hypereutectic, Flat, 4.155 in. Bore, Chevy, Set of 8

Part Number: UEM-KB125-030

5.0 out of 5 stars ( 1 )

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

Part Number: UEM-KB320KTM-060

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

Part Number: UEM-KB253KTM-030

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Piston and Ring Kit, Hypereutectic, Flat, 4.180 in. Bore, Pontiac, V8, Kit

Part Number: UEM-KB133KTM-060

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Pistons, Hypereutectic, Dish, 4.390 in. Bore, Ford, Set of 8

Part Number: UEM-KB138-030

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1 Set KB416.030/1 Set 4000AM8.030

Part Number: UEM-KB416KTM-030

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

Part Number: UEM-KB154KTM-030

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Piston and Ring Kit, Hypereutectic, Dish, 4.155 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-KB159KTM-030

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Piston and Ring Kit, Hypereutectic, Dish, 4.185 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-KB159KTM-060

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

Part Number: UEM-KB159KTM-040

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

Part Number: UEM-KB375KTD-030

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Piston and Ring Kit, Hypereutectic, Dome, 4.060 in. Bore, Chrysler, Kit

Part Number: UEM-KB190KTM-060

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

Part Number: UEM-KB375KTD-040

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Pistons, Hypereutectic, Flat, 4.382 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Mopar, Set of 8

Part Number: UEM-KB240-040

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Piston and Ring Kit, Hypereutectic, Dish, 4.145 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-KB126KTM-020

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Piston and Ring Kit, Hypereutectic, Step Head, 4.000 in. Bore, Mopar, Small Block, Kit

Part Number: UEM-KB356KTM-STD

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Piston and Ring Kit, Hypereutectic, Step Head, 4.060 in. Bore, Mopar, Small Block, Kit

Part Number: UEM-KB356KTM-060

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