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Sealed Power Performance Piston Ring Sets

4.53 out of 5 stars 318 Customer Reviews

Sealed Power Performance piston rings are made from ductile iron, and compression rings are available with moly, chrome, and plasma-moly facings for extra durability. These OE-quality sets will seal mild- to high-compression engines and help protect against oil blowby. They feature standard ring end gaps for easy installation. Find the bore dimension and ring thicknesses needed for your application.

Results 1 - 25 of 27

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

Part Number: SLP-E-251K30

4.4 out of 5 stars ( 47 )

Estimated Ship Date: Tomorrow

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

Part Number: SLP-E-251K

4.18 out of 5 stars ( 44 )

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

Part Number: SLP-E-251K40

4.82 out of 5 stars ( 11 )

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

Part Number: SLP-E-251K60

4.55 out of 5 stars ( 11 )

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Piston Rings, 4.020 in. Bore, 5/64, 5/64, 3/16, .200 in. Deep Oil Groove, Moly Top Ring, Set

Part Number: SLP-E-251K20

4.8 out of 5 stars ( 10 )

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Piston Rings, Moly, 3.905 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 6-Cylinder, Set

Part Number: SLP-E-234K30

Not Yet Reviewed

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Piston Rings, Moly, 4.030 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 6-Cylinder, Set

Part Number: SLP-E-229K30

5.0 out of 5 stars ( 2 )

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Piston Rings, Moly, 4.000 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 6-Cylinder, Set

Part Number: SLP-E-229K

2.0 out of 5 stars ( 1 )

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Piston Rings, Cast Iron, 4.280 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-233X30

Not Yet Reviewed

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Piston Rings, Moly, 3.935 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 6-Cylinder, Set

Part Number: SLP-E-234K60

5.0 out of 5 stars ( 3 )

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Piston Rings, Moly, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, L6, V6, Set

Part Number: SLP-E-229K40

Not Yet Reviewed

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Piston Rings, Moly, 4.020 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, L6, V6, Set

Part Number: SLP-E-229K20

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

Piston Rings, Steel, 3.780 in. Bore, 1.2 mm., 1.2 mm., 2.5 mm., Thickness, 6-Cylinder, Set

Part Number: SLP-E1010KC50MM

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

Piston Rings, Moly, 4.005 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 6-Cylinder, Set

Part Number: SLP-E-408K40

Not Yet Reviewed

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Piston Rings, Steel, 3.800 in. Bore, 1.2 mm., 1.2 mm., 2.5 mm., Thickness, 6-Cylinder, Set

Part Number: SLP-E1010KC100MM

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Piston Rings, Steel, 4.035 in. Bore, 3.0 mm., 2.36 mm., 4.0 mm., Thickness, 6-Cylinder, Set

Part Number: SLP-E-623KC50MM

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Piston Rings, Cast Iron, 4.060 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 6-Cylinder, Set

Part Number: SLP-E-229K60

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

Piston Rings, Steel, 3.484 in. Bore, 1.2 mm., 1.5 mm., 2.0 mm., Thickness, 4-Cylinder, Set

Part Number: SLP-E1024KC50MM

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

Piston Rings, Steel, 3.474 in. Bore, 1.2 mm., 1.5 mm., 2.0 mm., Thickness, 4-Cylinder, Set

Part Number: SLP-E1024KC25MM

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

Piston Rings, Steel, 3.947 in. Bore, 1.2 mm., 1.2 mm., 2.0 mm., Thickness, 4-Cylinder, Set

Part Number: SLP-E1025KC75MM

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

Piston Rings, Steel, 3.770 in. Bore, 1.2 mm., 1.2 mm., 2.5 mm., Thickness, 6-Cylinder, Set

Part Number: SLP-E1010KC25MM

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

Piston Rings, Steel, 3.494 in. Bore, 1.2 mm., 1.5 mm., 2.0 mm., Thickness, 4-Cylinder, Set

Part Number: SLP-E1024KC75MM

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

Piston Rings, Steel, 4.213 in. Bore, 3.0 mm., 2.5 mm., 3.5 mm., Thickness, 6-Cylinder, Set

Part Number: SLP-E1026KC

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

Piston Rings, Steel, 4.232 in. Bore, 3.0 mm., 2.5 mm., 3.5 mm., Thickness, 6-Cylinder, Set

Part Number: SLP-E1026KC50MM

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

Piston Rings, Steel, 3.503 in. Bore, 1.2 mm., 1.2 mm., 2.0 mm., Thickness, 4-Cylinder, Set

Part Number: SLP-E1028KC50MM

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

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