Piston Rings

Piston Rings, Moly, 4.165 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-243K40

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Estimated Ship Date: Today

Piston Rings, Plasma-moly, 4.165 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: TSR-CR0690-40

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Piston Rings, Performance Series, 4.165 in. Bore, 1/16 in., 1/16 in., 3/16 in., 8-Cylinder, Set

Part Number: MLE-4165MS

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Estimated Ship Date: May 12, 2026 if ordered today

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Piston Rings, Gas Nitrided, 4.165 in. Bore, 1/16 in., 1/16 in., 3/16 Thickness, Single Piston, Set

Part Number: WIS-4165H

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Estimated Ship Date: May 20, 2026 if ordered today

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Piston Rings, Plasma-Moly, 4.165 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, One Cylinder, Each

Part Number: SUM-134CM5533401

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Piston Rings, Stainless Steel, 4.165 in. Bore, 3.0mm Thickness, Single, Oil Ring, Each

Part Number: TSR-003091

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Engine Piston Ring Set 57-80 BUI/CHV/GMC/OLD/PON 5.7L/6.0L/6.6L/7.0L/7.5L

Part Number: EGN-R41258040

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Estimated Ship Date: May 18, 2026 if ordered today

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Engine Piston Ring Set 57-80 BUI/CHV/GM/GMC/OLD/PON 4.3L/4.4L/4.6L/4.9L/5.0L/5.7L/6.0L/6.6L/7.0L/7.5L

Part Number: EGN-M41258040

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Estimated Ship Date: May 18, 2026 if ordered today

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Piston Ring, Cast Iron, 4.165 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, Buick, Chevy, DeSoto, Dodge, Oldsmobile, Plymouth, 8-Cylinder, Set

Part Number: KAA-RNG7678C040

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Estimated Ship Date: May 18, 2026 if ordered today

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Piston Ring, Cast Iron, 4.165 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, American Motors, 8-Cylinder, Set

Part Number: KAA-RNG8191CSTD

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Estimated Ship Date: May 18, 2026 if ordered today

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