CHEVROLET Engines & Components

Piston, Hypereutectic, Dish, 4.020 in, Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, 3.0L, Each

Part Number: UEM-S1491H-020

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston, Hypereutectic, Dish, 4.030 in, Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, 3.0L, Each

Part Number: UEM-S1491H-030

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston, Hypereutectic, Dish, 4.060 in, Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, 3.0L, Each

Part Number: UEM-S1491H-060

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Piston, Cast, Dish, 90.5mm Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, GM, V6, Each

Part Number: UEM-S1492C-1-5MM

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Piston, Cast, Dish, 89.5mm Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, GM, V6, Each

Part Number: UEM-S1492C-5MM

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Piston, Cast, Dish, 89mm Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, GM, V6, Each

Part Number: UEM-S1492C-STD

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Piston, Hypereutectic, Dish, 4.060 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, GM, L4, Each

Part Number: UEM-S1528HC-060

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Piston, Hypereutectic, Dish, 3.800 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Oldsmobile, V8, Each

Part Number: UEM-S1639HC-STD

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Piston, Hypereutectic, Flat, 3.938 in. Bore, 3/32 in., 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Each

Part Number: UEM-S3481HC-STD

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Piston, Cast, Flat, 3.875 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, GM, L6, Each

Part Number: UEM-S3485-STD

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Piston, Hypereutectic, Dish, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, GM, V6, Each

Part Number: UEM-S3490HC-040

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston, Hypereutectic, Dish, 4.060 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, GM, V6, Each

Part Number: UEM-S3490HC-060

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Piston, Hypereutectic, Dish, 101.85mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, Chevy, Small Block, Each

Part Number: UEM-S3516HC-25MM

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Piston, Hypereutectic, Dish, 102.35mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, Chevy, Small Block, Each

Part Number: UEM-S3516HC-75MM

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Piston, Hypereutectic, Flat, 102.6mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, Chevy, Small Block, Each

Part Number: UEM-S3517HC10MM

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Piston, Hypereutectic, Dish, 96.51mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, Chevy, Small Block, Each

Part Number: UEM-S3519HC-5MM

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Piston, Hypereutectic, Dish, 96.76mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, Chevy, Small Block, Each

Part Number: UEM-S3519HC-75MM

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Piston, Hypereutectic, Dish, 97.01mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, Chevy, Small Block, Each

Part Number: UEM-S3519HC10MM

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Piston, Hypereutectic, Dish, 4.270 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Big Block, Each

Part Number: UEM-S3403HC-020

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Piston, Hypereutectic, Dish, 4.030 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Each

Part Number: UEM-S1476H-030

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Piston, Hypereutectic, Dish, 89.5mm Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, GM, Isuzu, V6, Each

Part Number: UEM-S1486HC-5MM

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Piston, Cast, Dish, 3.895 in. Bore, 3/32 in., 3/32 in., 3/16 in. Ring Grooves, GM, L6, Each

Part Number: UEM-S1429-020

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Piston, Cast, Dish, 3.875 in. Bore, 3/32 in., 3/32 in., 3/16 in. Ring Grooves, GM, L6, Each

Part Number: UEM-S1429-STD

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Piston, Cast, Dome, 4.154 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Big Block, Each

Part Number: UEM-S1433-060

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Piston, Cast, Dome, 4.094 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Big Block, Each

Part Number: UEM-S1433-STD

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