1985 GMC Pistons & Piston Rings

Ring Set, Plain - Ford 240 Eng. (65-72), Ford Ind., Ford Trk. 240,300 Engs. (65-94),

Part Number: MAH-50664CP040

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Engine Piston Ring Set, Single Cyl Ring Set; Chrome

Part Number: HSN-2C4840S

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Estimated Ship Date: Mar 16, 2026 if ordered today

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

Part Number: HSN-2C4366S

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Estimated Ship Date: Mar 16, 2026 if ordered today

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

Part Number: HSN-2M4366S020

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Estimated Ship Date: Mar 16, 2026 if ordered today

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

Part Number: HSN-2M8510S

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Estimated Ship Date: Mar 16, 2026 if ordered today

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

Part Number: HSN-2M8510S005

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Estimated Ship Date: Mar 16, 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: Apr 7, 2026 if ordered today

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Piston, Cast, Dish, 3.736 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Small Block, Each

Part Number: UEM-S1449-STD

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Piston, Cast, Dish, 4.000 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Small Block, Each

Part Number: UEM-S1470-STD

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Piston, Cast, Dish, 4.030 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Small Block, Each

Part Number: UEM-S1472-030

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Piston, Cast, Dish, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Small Block, Each

Part Number: UEM-S1472-040

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Estimated Ship Date: Apr 7, 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-S1472-060

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Estimated Ship Date: Apr 7, 2026 if ordered today

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

Part Number: HSN-4721040

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Single Piston

Part Number: MAH-S2243543040

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Estimated Ship Date: Apr 2, 2026 if ordered today

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

Part Number: HSN-4721030

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Piston Rings, Phosphate Coated, 4.330 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HSN-683080

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Estimated Ship Date: Mar 16, 2026 if ordered today

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

Part Number: HSN-4721060

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Estimated Ship Date: Mar 16, 2026 if ordered today

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

Part Number: HSN-668030

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Single Piston

Part Number: MAH-S2243848

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Single Piston

Part Number: MAH-S2242012

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Single Piston

Part Number: MAH-S2242012040

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Estimated Ship Date: Apr 1, 2026 if ordered today

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

Part Number: HSN-2C5663S040

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Estimated Ship Date: Mar 16, 2026 if ordered today

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

Part Number: HSN-2M5523S010

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Estimated Ship Date: Mar 16, 2026 if ordered today

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

Part Number: HSN-2M5515S125

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Estimated Ship Date: Mar 16, 2026 if ordered today

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

Part Number: HSN-2M5567S

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Estimated Ship Date: Mar 16, 2026 if ordered today

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