Piston Rings

Piston Rings, Gas Nitrided Steel Top, Martensitic Ductile Napier Second, Std. Tension Oil, File Fit for 3.898 in. Bore, 1.2mm, 1.2mm, 3.0mm, Set

Part Number: SUM-136SN9035STD

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Piston Rings, Ceramic PVD, 3.897 in. Bore, 3.0mm, 2.0mm, 2.5mm Thickness, 8-Cylinder, Set

Part Number: HSN-2D5853

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Estimated Ship Date: May 4, 2026 if ordered today

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

Part Number: HSN-2C5270

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Estimated Ship Date: May 5, 2026 if ordered today

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Piston Rings, Premium Piston Ring Sets, Plasma-moly, 3.897 in. Bore, 1.5mm, 1.5mm, 2.5mm Thickness, V6, Set

Part Number: MAH-42120CP

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Estimated Ship Date: May 22, 2026 if ordered today

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Engine Piston Ring Set 11-21 FRD 6.7L

Part Number: EGN-C99008STD

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Estimated Ship Date: May 11, 2026 if ordered today

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