CHEVROLET 7.4L/454 Pistons & Piston Rings

Pistons, Hypereutectic, Dish, 4.280 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-KB287-030

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Pistons, Hypereutectic, Dish, 4.290 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-KB287-040

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Pistons, Hypereutectic, Dish, 4.350 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-KB287-100

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

Part Number: UEM-KB287-STD

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

Part Number: UEM-KB287KTM-030

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

Part Number: UEM-KB287KTM-040

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

Part Number: UEM-KB287KTM-060

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Piston and Ring Kit, Hypereutectic, Dish, 4.350 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-KB287KTM-100

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Piston and Ring Kits, Premium, Forged 2618 Aluminum, 4.350 in. Bore, 4.250 in. Stroke, Dome, Chevy, Big Block, Set of 8

Part Number: UEM-IC993KTD-100

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Pistons, Forged, Flat, 4.350 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Big Block, Set of 8

Part Number: UEM-IC9951-100

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Pistons, Premium, Forged Aluminum, 4.530 in. Bore, 4.000 in. Stroke, Flat Top, Chevy, Big Block, Set of 8

Part Number: UEM-IC748030

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Pistons, Premium, Forged Aluminum, 4.560 in. Bore, 4.000 in. Stroke, Flat Top, Chevy, Big Block, Set of 8

Part Number: UEM-IC748060

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Pistons, Premium, Forged Aluminum, 4.600 in. Bore, 4.000 in. Stroke, Flat Top, Chevy, Big Block, Set of 8

Part Number: UEM-IC748100

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Pistons, Premium, Forged Aluminum, 4.610 in. Bore, 4.000 in. Stroke, Flat Top, Chevy, Big Block, Set of 8

Part Number: UEM-IC748110

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Piston and Ring Kits, Premium, Forged 4032 Aluminum, 4.560 in. Bore, 4.000 in. Stroke, Flat Top, Chevy, Big Block, Set of 8

Part Number: UEM-IC748KTS-060

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Piston and Ring Kits, Premium, Forged Aluminum, 4.610 in. Bore, 4.000 in. Stroke, Flat Top, Chevy, Big Block, Set of 8

Part Number: UEM-IC748KTS110

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Pistons, Premium, Forged Aluminum, 4.500 in. Bore, 4.000 in. Stroke, Flat Top, Chevy, Big Block, Set of 8

Part Number: UEM-IC748STD

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Pistons, Premium, Forged Aluminum, 4.530 in. Bore, 4.000 in. Stroke, Dome, Chevy, Big Block, Set of 8

Part Number: UEM-IC749030

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Pistons, Premium, Forged Aluminum, 4.600 in. Bore, 4.000 in. Stroke, Dome, Chevy, Big Block, Set of 8

Part Number: UEM-IC749100

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Piston and Ring Kits, Premium, Forged Aluminum, 4.530 in. Bore, 4.000 in. Stroke, Dome, Chevy, Big Block, Set of 8

Part Number: UEM-IC749KTS030

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Pistons, Premium, Forged 2618 Aluminum, 4.290 in. Bore, 4.000 in. Stroke, Dome, Chevy, Big Block, Set of 8

Part Number: UEM-IC991-040

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Pistons, Premium, Forged 2618 Aluminum, 4.350 in. Bore, 4.000 in. Stroke, Dome, Chevy, Big Block, Set of 8

Part Number: UEM-IC991-100

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Pistons, Premium, Forged 2618 Aluminum, 4.250 in. Bore, 4.000 in. Stroke, Dome, Chevy, Big Block, Set of 8

Part Number: UEM-IC991-STD

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Pistons, Premium, Forged 2618 Aluminum, 4.375 in. Bore, 4.250 in. Stroke, Dome, Chevy, Big Block, Each

Part Number: UEM-SIC993-125

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Piston, Hypereutectic, Flat, 4.290 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Each

Part Number: UEM-SKB224-040

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