1978 Pistons & Piston Rings

Piston, Cast, Flat, 4.020 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Mopar, Small Block, Each

Part Number: UEM-S1273-020

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Estimated Ship Date: May 11, 2026 if ordered today

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Piston, Cast, Dish, 3.780 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, AMC, Jeep, L6, Each

Part Number: UEM-S2226-030

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Estimated Ship Date: May 11, 2026 if ordered today

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Pistons, Hypereutectic, Dish, 4.040 in. Bore, Each

Part Number: SLP-WH423DCP40

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Piston Rings, Chrome, 68.00mm, for use on Honda®, Arctic Cat, Husqvarna, Kawasaki, Polaris, Yamaha, Each

Part Number: WIS-2677CD

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Piston, Cast, Dish, 3.776 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Small Block, Each

Part Number: UEM-S1449-040

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Estimated Ship Date: May 11, 2026 if ordered today

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Engine Piston Ring Set 76-96 BUI/CAD/CHV/GM/GMC/OLD/PON 3.8L/4.3L/5.0L

Part Number: EGN-R37458STD

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Estimated Ship Date: Apr 24, 2026 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-7003S

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Estimated Ship Date: Apr 13, 2026 if ordered today

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

Part Number: HSN-5570

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Estimated Ship Date: Apr 13, 2026 if ordered today

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

Part Number: HSN-5474030

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Estimated Ship Date: Apr 13, 2026 if ordered today

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

Part Number: HSN-5615020

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Estimated Ship Date: Apr 13, 2026 if ordered today

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

Part Number: HSN-5570030

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Estimated Ship Date: Apr 13, 2026 if ordered today

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

Part Number: HSN-2M8552S035

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Engine Piston Ring Set, 4-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M4203

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Estimated Ship Date: Apr 13, 2026 if ordered today

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

Part Number: HSN-4203060

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Estimated Ship Date: Apr 13, 2026 if ordered today

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

Part Number: HSN-2M5519S060

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Engine Piston Ring Set, 2-Cyl Ring Set; Phosphate

Part Number: HSN-7003

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Estimated Ship Date: Apr 13, 2026 if ordered today

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

Part Number: HSN-2M5523S040

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Estimated Ship Date: Apr 13, 2026 if ordered today

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

Part Number: HSN-2M5538S

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Estimated Ship Date: Apr 13, 2026 if ordered today

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

Part Number: HSN-SM5587S030

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Triple Chrome

Part Number: HSN-2C683S

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Estimated Ship Date: Apr 13, 2026 if ordered today

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

Part Number: HSN-2M5505S

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Estimated Ship Date: Apr 13, 2026 if ordered today

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

Part Number: HSN-6872040

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Estimated Ship Date: Apr 13, 2026 if ordered today

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

Part Number: HSN-2M8543S060

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Estimated Ship Date: Apr 13, 2026 if ordered today

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

Part Number: HSN-696030

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Triple Chrome

Part Number: HSN-2C4279S040

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Estimated Ship Date: Apr 13, 2026 if ordered today

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