OLDSMOBILE Pistons & Piston Rings

Piston Rings, Phosphate Coated, 3.875 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 6-Cylinder, Set

Part Number: HSN-667

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Estimated Ship Date: Mar 10, 2026 if ordered today

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Piston Rings, Phosphate Coated, 3.915 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 6-Cylinder, Set

Part Number: HSN-667040

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Estimated Ship Date: Mar 10, 2026 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-667S

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Estimated Ship Date: Mar 10, 2026 if ordered today

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Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M8571065

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Estimated Ship Date: Mar 10, 2026 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M8571S030

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Estimated Ship Date: Mar 10, 2026 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M8571S065

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Estimated Ship Date: Mar 10, 2026 if ordered today

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Engine Piston Ring Set, 6-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M6194

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Estimated Ship Date: Mar 10, 2026 if ordered today

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Engine Piston Ring Set, 6-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M6194020

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Estimated Ship Date: Mar 10, 2026 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M6194S

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Estimated Ship Date: Mar 10, 2026 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M6194S020

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Estimated Ship Date: Mar 10, 2026 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M656S040

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Estimated Ship Date: Mar 10, 2026 if ordered today

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Piston Rings, Plasma-moly, 4.185 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: MAH-40141CP060

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Piston Rings, Plasma-moly, 3.895 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 6-Cylinder, Set

Part Number: MAH-40514CP020

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Piston Rings, Plasma-moly, 3.915 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 6-Cylinder, Set

Part Number: MAH-40514CP040

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Estimated Ship Date: Mar 27, 2026 if ordered today

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

Part Number: MAH-40514CP060

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Estimated Ship Date: Feb 23, 2026 if ordered today

Ring Set, Moly -

Part Number: MAH-41564030

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Piston Rings, Premium Piston Ring Sets, Plasma-moly, 3.642 in. Bore, 1.5mm, 1.5mm, 4.0mm Thickness, V6, Set

Part Number: MAH-41615020

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Piston Rings, Premium Piston Ring Sets, Plasma-moly, 4.030 in. Bore, 2.0mm, 1.5mm, 4.0mm Thickness, V8, Set

Part Number: MAH-41669CP030

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Ring Set, Moly - Buick 231(3.8L) Eng. (75-84); Chev. 231(3.8L) Eng. (78-84); Chev.Trk. 231(3

Part Number: MAH-41106CP030

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Piston Rings, Premium Piston Ring Sets, Moly, 3.796 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, V8, Set

Part Number: MAH-41137CP060

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Estimated Ship Date: Feb 23, 2026 if ordered today

Ring Set, Moly - GM 3800 Vin K (1995-2000)

Part Number: MAH-41847CP030

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Estimated Ship Date: Mar 27, 2026 if ordered today

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

Part Number: MAH-40664CP

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Estimated Ship Date: Feb 23, 2026 if ordered today

Piston Rings, Plasma-moly, 4.020 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 6-Cylinder, Set

Part Number: MAH-40664CP020

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Estimated Ship Date: Feb 23, 2026 if ordered today

Piston Rings, Plasma-moly, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 6-Cylinder, Set

Part Number: MAH-40664CP040

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Piston Rings, Plasma-moly, 3.780 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 6-Cylinder, Set

Part Number: MAH-40668CP030

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Estimated Ship Date: Mar 27, 2026 if ordered today

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