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Sealed Power

Sealed Power Cast Piston Rings

4.64 out of 5 stars 81 Customer Reviews

Sealed Power cast piston rings are part of the comprehensive line of Sealed Power engine components that provide innovative designs, use leading edge materials, and utilize ISO and QS certified manufacturing to deliver top-quality products that meet the rigorous demands of both classic and today's modern engines. Features of and benefits of Sealed Power cast piston rings include: * Variety of top ring and top ring facing materials * Decreased friction * Very resistant to scuffing * Exacting tolerances * Meets or exceeds OEM specifications

Showing In Stock Items. Show All 18 Items.

Results 1 - 14 of 14

Sealed Power Cast Piston Rings E251X

Sealed Power Cast Piston Rings E251X

Sealed Power Cast Piston Rings E251X

Piston Rings, Cast Iron, 4.000 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-251X

4.23 out of 5 stars ( 13 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

Sealed Power Cast Piston Rings E251X30

Sealed Power Cast Piston Rings E251X30

Sealed Power Cast Piston Rings E251X30

Piston Rings, Cast Iron, 4.030 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-251X30

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

Sealed Power Cast Piston Rings E251X40

Sealed Power Cast Piston Rings E251X40

Sealed Power Cast Piston Rings E251X40

Piston Rings, Cast Iron, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-251X40

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

Sealed Power Cast Piston Rings E245X

Sealed Power Cast Piston Rings E245X

Sealed Power Cast Piston Rings E245X

Piston Rings, Cast Iron, 3.875 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-245X

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

Sealed Power Cast Piston Rings E251X60

Sealed Power Cast Piston Rings E251X60

Sealed Power Cast Piston Rings E251X60

Piston Rings, Cast Iron, 4.060 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-251X60

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

Sealed Power Cast Piston Rings E251X20

Sealed Power Cast Piston Rings E251X20

Sealed Power Cast Piston Rings E251X20

Piston Rings, Cast Iron, 4.020 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-251X20

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

Sealed Power Cast Piston Rings E178X

Sealed Power Cast Piston Rings E178X

Sealed Power Cast Piston Rings E178X

Piston Rings, Cast Iron, 3.910 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-178X

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

Sealed Power Cast Piston Rings E243X

Sealed Power Cast Piston Rings E243X

Sealed Power Cast Piston Rings E243X

Piston Rings, Cast, 4.125 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-243X

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

Sealed Power Cast Piston Rings E296X

Sealed Power Cast Piston Rings E296X

Sealed Power Cast Piston Rings E296X

Piston Rings, Cast Iron, 4.360 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-296X

Not Yet Reviewed

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

Sealed Power Cast Piston Rings E245X30

Sealed Power Cast Piston Rings E245X30

Sealed Power Cast Piston Rings E245X30

Piston Rings, Cast Iron, 3.905 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-245X30

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

Sealed Power Cast Piston Rings E245X40

Sealed Power Cast Piston Rings E245X40

Sealed Power Cast Piston Rings E245X40

Piston Rings, Cast Iron, 3.915 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-245X40

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

Sealed Power Cast Piston Rings E245X60

Sealed Power Cast Piston Rings E245X60

Sealed Power Cast Piston Rings E245X60

Piston Rings, Cast Iron, 3.935 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-245X60

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

Sealed Power Cast Piston Rings E243X30

Sealed Power Cast Piston Rings E243X30

Sealed Power Cast Piston Rings E243X30

Piston Rings, Cast Iron, 4.155 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-243X30

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

Sealed Power Cast Piston Rings E296X30

Sealed Power Cast Piston Rings E296X30

Sealed Power Cast Piston Rings E296X30

Piston Rings, Cast, 4.390 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-296X30

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

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