SUBARU Piston Rings

Piston Rings, Premium Ductile Ring Sets, Chrome, 3.917 in. Bore, 1.2mm, 1.2mm, 2.0mm Thickness, L4, Set of 4

Part Number: HSN-2C5219

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Piston Rings, Premium Ductile Ring Sets, 0.020 in. Oversize, 3.937 in. Bore, Chrome, 1.2mm, 1.2mm, 2.0mm Ring Thickness, H4, L4, Set of 4

Part Number: HSN-2C5219020

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Piston Rings, Premium Ductile Ring Sets, Standard Size, 3.622 in. Bore, 92.00mm Bore Chrome, 1.2mm, 1.2mm, 2.5mm Ring Thickness, L4, Set of 4

Part Number: HSN-2C5134

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Estimated Ship Date: Feb 24, 2026 if ordered today

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Piston Rings, Carbon Steel Nitride Top, Iron Phosphate Second, Low Tension Oil, File Fit for 3.937 in. Bore, Standard, 1.2mm, 1.2mm, 2.5mm, H4, Set

Part Number: JEP-JG4904-3937

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Estimated Ship Date: Feb 26, 2026 if ordered today

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Engine Piston Ring Set, Engine Piston Ring Set

Part Number: MAH-42307CP

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Estimated Ship Date: Mar 13, 2026 if ordered today

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Piston Rings, Premium Ductile Ring Sets, 3.642 in. Bore, 92.500mm, Chrome, 1.2mm, 1.2mm, 2.5mm Ring Thickness, L4, Set of 4

Part Number: HSN-2C5134020

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Engine Piston Ring Set, 4-Cyl Ring Set; Chrome

Part Number: HSN-2C5219030

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Piston Rings, Premium Ductile Ring Sets, Chrome, 3.927 in. Bore, 99.750mm Bore,1.2mm, 1.2mm, 2.5mm Thickness, H4, L4, V4, Set

Part Number: HSN-2C5140010

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Estimated Ship Date: Feb 24, 2026 if ordered today

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Engine Piston Ring Set, 6-Cyl Ring Set; Chrome

Part Number: HSN-2C5863

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Estimated Ship Date: Feb 24, 2026 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Chrome

Part Number: HSN-2C5863S

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Estimated Ship Date: Feb 24, 2026 if ordered today

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Engine Piston Ring Set, 6-Cyl Ring Set; Chrome

Part Number: HSN-2C5877

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Estimated Ship Date: Feb 24, 2026 if ordered today

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Engine Piston Ring Set, 6-Cyl Ring Set; Chrome

Part Number: HSN-2C5877020

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Estimated Ship Date: Feb 24, 2026 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Chrome

Part Number: HSN-2C5140S

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Estimated Ship Date: Feb 24, 2026 if ordered today

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Piston Rings, Premium Ductile Ring Sets, Chrome, 3.947 in. Bore, 100.250mm Bore 1.2mm, 1.2mm, 2.5mm Thickness, H4, L4, V4, Set

Part Number: HSN-2C5140030

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Estimated Ship Date: Feb 24, 2026 if ordered today

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Piston Rings, Carbon Steel Nitride Top, Iron Phosphate Second, Low Tension Oil, File Fit for 3.917 in. Bore, Standard, 1.2mm, 1.2mm, 2.5mm, H4, Set

Part Number: JEP-JG4904-3917

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Estimated Ship Date: Mar 2, 2026 if ordered today

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