Piston Rings - 105.537mm Bore (mm) - Iron Top Ring Material - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Sealed Power Performance Piston Ring Sets E-243K 30

Sealed Power Performance Piston Ring Sets E-243K 30

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

Part Number: SLP-E-243K30

5.0 out of 5 stars ( 7 )

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United Engine and Machine Piston Ring Sets 4125AM8.030

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

Part Number: UEM-4125AM8-030

5.0 out of 5 stars ( 1 )

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Sealed Power File-Fit Plasma-Moly Piston Rings R587935

Piston Rings, Plasma-moly, 4.155 in. Bore, File Fit, 5/64 in., 5/64 in., 3/16 in., 8-Cylinder, Set

Part Number: SLP-R587935

4.33 out of 5 stars ( 3 )

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Sealed Power Plasma-Moly Piston Ring Sets R1037430

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

Part Number: SLP-R1037430

Not Yet Reviewed

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Howards Cams True Seal Plasma-Moly Ring Sets HRC4870-4155-5

Piston Rings, Plasma-Moly, 4.155 in. Bore, 1/16 in., 1/16 in., 1/8 in. Thickness, 8-Cylinder, Set

Part Number: HRS-HRC487041555

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

Sealed Power Hellfire Piston Ring Sets R1910135

Piston Rings, Ductile Iron, 4.155 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-R-1910135

5.0 out of 5 stars ( 1 )

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Wiseco Pro Tru Hastings Piston Ring Sets 4155H

Piston Rings, Plasma-moly, 4.155 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-4155H

Not Yet Reviewed

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Howards Cams True Seal Plasma-Moly Ring Sets HRC4860-4155-5

Piston Rings, Plasma-Moly, 4.155 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HRS-HRC486041555

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Engine Works Piston Ring Sets 454130

Piston Rings, Plasma-moly, 4.155 in. Bore, 1/16 in., 1/16 in., 1/8 in. Thickness, 8-Cylinder, Set

Part Number: EW1-454130

Not Yet Reviewed

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Engine Works Piston Ring Sets 454160

Piston Rings, Plasma-moly, 4.155 in. Bore, 1/16 in., 1/16 in., 1/8 in. Thickness, 8-Cylinder, Set

Part Number: EW1-454160

Not Yet Reviewed

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Enginetech Piston Ring Sets R41258-030

Engine Piston Ring Set 57-80 BUI/CHV/GMC/OLD/PON 5.7L/6.0L/6.6L/7.0L/7.5L

Part Number: EGN-R41258030

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Sealed Power Plasma-Moly Piston Ring Sets R934635

Piston Rings, Plasma-moly, 4.155 in. Bore, File Fit, 1/16 in., 1/16 in., 3/16 in. 8-Cylinder, Set

Part Number: SLP-R934635

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today