PLYMOUTH Engines & Components

Piston, Hypereutectic, Step, 4.402 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Mopar, Each

Part Number: UEM-SKB251-060

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Estimated Ship Date: May 26, 2026 if ordered today

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Piston, Hypereutectic, Dome, 3.930 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Mopar, Each

Part Number: UEM-SKB399-020

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Estimated Ship Date: May 26, 2026 if ordered today

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Piston, Hypereutectic, Dome, 3.940 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Mopar, Each

Part Number: UEM-SKB399-030

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Estimated Ship Date: May 26, 2026 if ordered today

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

Part Number: UEM-SKB362-060

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Estimated Ship Date: May 26, 2026 if ordered today

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Piston, Hypereutectic, Step Dish, 4.020 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Mopar, Each

Part Number: UEM-SKB362-020

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Estimated Ship Date: May 26, 2026 if ordered today

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Piston, Hypereutectic, Dome, 4.000 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Mopar, Each

Part Number: UEM-SKB373-STD

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Estimated Ship Date: May 26, 2026 if ordered today

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Piston, Hypereutectic, Flat, 4.402 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Mopar, Each

Part Number: UEM-SKB240-060

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Estimated Ship Date: May 26, 2026 if ordered today

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Piston, Hypereutectic, Flat, 88.5mm Bore, 1.2mm, 1.2mm, 2.8mm Ring Grooves, Mopar, Each

Part Number: UEM-SKB241-1-0MM

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Estimated Ship Date: May 26, 2026 if ordered today

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Piston, Cast, Flat, 4.100 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Mopar, Small Block, Each

Part Number: UEM-S1267-060

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Estimated Ship Date: May 26, 2026 if ordered today

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Piston, Cast, Flat, 89mm Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, Mopar, L4, Each

Part Number: UEM-S1287-1-5MM

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Estimated Ship Date: May 26, 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, Mopar, Each

Part Number: UEM-S1279HC-030

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Estimated Ship Date: May 26, 2026 if ordered today

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Piston, Hypereutectic, Dish, 88.25mm Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, Mopar, L4, Each

Part Number: UEM-S1291H-75MM

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Estimated Ship Date: May 26, 2026 if ordered today

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Piston, Cast, Flat, 3.280 in. Bore, 3/32 in., 3/32 in., 5/32 in., 5/32 in. Ring Grooves, Mopar, L6, Each

Part Number: UEM-S1280-030

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Estimated Ship Date: May 26, 2026 if ordered today

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Piston, Cast, Flat, 4.402 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Mopar, Big Block, Each

Part Number: UEM-S1274-060

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 26, 2026 if ordered today

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Piston, Cast, Flat, 88.5mm Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, Mopar, L4, Each

Part Number: UEM-S1293-1-0MM

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Estimated Ship Date: May 26, 2026 if ordered today

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Piston, Hypereutectic, Dish, 88mm Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, Mopar, L4, Each

Part Number: UEM-S1290H-5MM

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Estimated Ship Date: May 26, 2026 if ordered today

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Piston, Cast, Flat, 4.060 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Mopar, Small Block, Each

Part Number: UEM-S1267-020

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Estimated Ship Date: May 26, 2026 if ordered today

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Piston, Cast, Flat, 3.310 in. Bore, 3/32 in., 3/32 in., 5/32 in., 5/32 in. Ring Grooves, Mopar, L6, Each

Part Number: UEM-S1280-060

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Estimated Ship Date: May 26, 2026 if ordered today

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Piston, Cast, Flat, 4.290 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Mopar, Big Block, Each

Part Number: UEM-S1271-040

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 26, 2026 if ordered today

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Piston, Cast, Flat, 4.360 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Mopar, Big Block, Each

Part Number: UEM-S1276-040

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Estimated Ship Date: May 26, 2026 if ordered today

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Piston, Hypereutectic, Dish, 91.1mm Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, Mitsubishi, L4, Each

Part Number: UEM-S3210H-STD

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Estimated Ship Date: May 26, 2026 if ordered today

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Piston, Hypereutectic, Dish, 87.5mm Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, Mopar, L4, Each

Part Number: UEM-S3223H-STD

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Estimated Ship Date: May 26, 2026 if ordered today

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Piston, Hypereutectic, Flat, 4.020 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Mopar, Each

Part Number: UEM-SKB107-020

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Estimated Ship Date: May 26, 2026 if ordered today

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Piston, Hypereutectic, Flat, 4.000 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Mopar, Each

Part Number: UEM-SKB107-STD

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Estimated Ship Date: May 26, 2026 if ordered today

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Piston, Cast, Flat, 3.420 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Mopar, L6, Each

Part Number: UEM-S1250-020

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Estimated Ship Date: May 26, 2026 if ordered today

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