OLDSMOBILE Pistons & Piston Rings

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

Part Number: HSN-2M4893030

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Estimated Ship Date: Mar 2, 2026 if ordered today

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

Part Number: HSN-2M4456040

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Estimated Ship Date: Mar 2, 2026 if ordered today

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

Part Number: HSN-2M4649

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

Part Number: HSN-2M4720040

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Engine Piston Ring Set, 8-Cyl Ring Set; Triple Chrome

Part Number: HSN-2C139010

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Piston, Cast, Dish, 4.060 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Small Block, Each

Part Number: UEM-S1470-060

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Estimated Ship Date: Mar 24, 2026 if ordered today

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Piston, Cast, Dish, 90.5mm Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, GM, V6, Each

Part Number: UEM-S1492C-1-5MM

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Estimated Ship Date: Mar 24, 2026 if ordered today

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Piston, Cast, Dish, 89.5mm Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, GM, V6, Each

Part Number: UEM-S1492C-5MM

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Estimated Ship Date: Mar 24, 2026 if ordered today

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Piston, Cast, Dish, 89mm Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, GM, V6, Each

Part Number: UEM-S1492C-STD

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Estimated Ship Date: Mar 24, 2026 if ordered today

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Piston, Hypereutectic, Dish, 4.060 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, GM, L4, Each

Part Number: UEM-S1528HC-060

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Estimated Ship Date: Mar 24, 2026 if ordered today

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Piston, Cast, Dish, 4.145 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Oldsmobile, V8, Each

Part Number: UEM-S1631-020

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Estimated Ship Date: Mar 24, 2026 if ordered today

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Piston, Cast, Dish, 4.125 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Oldsmobile, V8, Each

Part Number: UEM-S1631-STD

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Piston, Hypereutectic, Dome, 93.5mm Bore, 1.2mm, 1.5mm, 2.5mm Ring Grooves, GM, Isuzu, L6, Each

Part Number: UEM-S3496HC-5MM

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Estimated Ship Date: Mar 24, 2026 if ordered today

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Piston, Hyperreutectic, Dish, 3.985 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, GM, V6, Each

Part Number: UEM-S1732HC-020

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Piston, Hypereutectic, Dish, 96.52mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, GM, V6, Each

Part Number: UEM-S1738HC-STD

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Piston, Hypereutectic, Dish, 97mm Bore, 1.2mm, 1.5mm, 2.0mm Ring Grooves, GM, V6, Each

Part Number: UEM-S1745HC-5MM

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Piston, Hypereutectic, Dish, 97.25mm Bore, 1.2mm, 1.5mm, 2.0mm Ring Grooves, GM, V6, Each

Part Number: UEM-S1745HC-75MM

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Estimated Ship Date: Mar 24, 2026 if ordered today

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Piston, Hypereutectic, Dish, 92.75mm Bore, 1.2mm, 1.5mm, 4.0mm Ring Grooves, GM, V6, Each

Part Number: UEM-S3439HC-75MM

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Piston, Hypereutectic, Dish, 93mm Bore, 1.2mm, 1.5mm, 4.0mm Ring Grooves, GM, V6, Each

Part Number: UEM-S3439HC10MM

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Estimated Ship Date: Mar 24, 2026 if ordered today

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Piston, Hypereutectic, Step Head, 4.156 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring, Oldsmobile, V8, Each

Part Number: UEM-SKB132-030

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Estimated Ship Date: Mar 24, 2026 if ordered today

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Piston, Hypereutectic, Step Head, 4.186 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring, Oldsmobile, V8, Each

Part Number: UEM-SKB132-060

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Estimated Ship Date: Mar 24, 2026 if ordered today

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

Part Number: HSN-4720060

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Estimated Ship Date: Mar 2, 2026 if ordered today

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

Part Number: HSN-4366060

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Estimated Ship Date: Mar 2, 2026 if ordered today

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

Part Number: HSN-2M4866030

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Engine Piston Ring Set, 8-Cyl Ring Set; Phosphate

Part Number: HSN-577060

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Estimated Ship Date: Mar 2, 2026 if ordered today

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