BUICK Pistons & Piston Rings

Piston Rings, Chrome, 3.730 in. Bore, 1.2mm, 1.5mm, 2.5mm Thickness, 6-Cylinder, Set

Part Number: HSN-2C5133030

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

Part Number: HSN-2C4903020

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

Part Number: HSN-2C4781020

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

Part Number: HSN-2M4979030

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

Part Number: HSN-2C656020

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

Part Number: HSN-2C656040

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

Part Number: HSN-2C694

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4-CYL RING SET

Part Number: HSN-2N5130

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

Part Number: HSN-CM5531040

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

Part Number: HSN-2C4898

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Piston Rings, Standard Piston Ring Sets, Cast Iron, 4.120 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, V8, Set

Part Number: MAH-50784CP

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Estimated Ship Date: Jan 16, 2026 if ordered today

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Piston Rings, Premium Piston Ring Sets, Chrome, 3.464 in. Bore, 1.2mm, 1.5mm, 2.5mm Thickness, L4, Set

Part Number: MAH-42101CP

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Estimated Ship Date: Jan 16, 2026 if ordered today

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Pistons, Hypereutectic, Dish, 89.5mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, GM, Set of 4

Part Number: UEM-3422HC-5MM

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Estimated Ship Date: Jan 23, 2026 if ordered today

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Pistons, Hypereutectic, Dish, 89mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, GM, Set of 4

Part Number: UEM-3422HC-STD

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Estimated Ship Date: Jan 23, 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: Jan 23, 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: Jan 23, 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: Jan 23, 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: Jan 23, 2026 if ordered today

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Piston, Hypereutectic, Dish, 3.800 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, GM, V6, Each

Part Number: UEM-S1735HC-STD

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Estimated Ship Date: Jan 23, 2026 if ordered today

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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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Estimated Ship Date: Jan 23, 2026 if ordered today

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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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Estimated Ship Date: Jan 23, 2026 if ordered today

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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: Jan 23, 2026 if ordered today

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Pistons, Hypereutectic, Dish, 4.040 in. Bore, 1/16 in., 5/64 in., 3/16 in. Ring Grooves, GM, L4, Set of 4

Part Number: UEM-1533HC-040

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Estimated Ship Date: Jan 23, 2026 if ordered today

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Piston Rings, Premium Piston Ring Sets, Plasma-moly, 3.701 in. Bore, 1.2mm, 1.5mm, 2.5mm Thickness, V6, Set

Part Number: MAH-42075CP

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Estimated Ship Date: Jan 13, 2026 if ordered today

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Pistons, Hypereutectic, Dish, 4.020 in. Bore, 1/16 in., 5/64 in., 3/16 in. Ring Grooves, GM, L4, Set of 4

Part Number: UEM-1533HC-020

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Estimated Ship Date: Jan 22, 2026 if ordered today

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