Pistons, Rings, Wrist Pins, Bushings & More

Piston Rings, Gas Nitrided Steel Top, Martensitic Ductile Napier Second, Std. Tension Oil, File Fit for 4.030 in. Bore, 1.2mm, 1.2mm, 3.0mm, Set

Part Number: SUM-136SN9045035

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Piston Rings, Plasma Moly Steel Top, Martensitic Ductile Napier Second, Std. Tension Oil, File Fit for 3.780 in. Bore, 1.5mm, 1.5mm, 3.0mm, Set

Part Number: SUM-136SM8531005

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Piston Rings, Plasma Moly Steel Top, Martensitic Ductile Napier Second, Std. Tension Oil, File Fit for 3.810 in. Bore, 1.5mm, 1.5mm, 3.0mm, Set

Part Number: SUM-136SM8531035

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Piston Rings, Gas Nitrided Steel Top, Martensitic Ductile Napier second, Std. Tension oil, File fit for 4.065 in. bore, 1.2mm, 1.2mm, 3.0mm, Set

Part Number: SUM-136SN9045065

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Piston Rings, Gas Nitrided Steel Top, Martensitic Ductile Napier second, Std. Tension oil, File fit for 4.075 in. bore, 1.2mm, 1.2mm, 3.0mm, Set

Part Number: SUM-136SN9045075

4.67 out of 5 stars ( 3 )

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Piston Rings, Gas Nitrided Steel Top, Martensitic Ductile Napier second, Std. Tension oil, File fit for 4.070 in. bore, 1.2mm, 1.2mm, 3.0mm, Set

Part Number: SUM-136SN9045070

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Piston Rings, Gas Nitrided Steel Top, Martensitic Ductile Napier Second, Std. Tension Oil, File Fit for 4.005 in. Bore, 1.2mm, 1.2mm, 3.0mm, Set

Part Number: SUM-136SN9045010

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Piston Rings, Gas Nitrided Steel Top, Martensitic Ductile Napier Second, Std. Tension Oil, File Fit for 3.903 in. Bore, 1.2mm, 1.2mm, 3.0mm, Set

Part Number: SUM-136SN9035007

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Piston Rings, Gas Nitrided Steel Top, Martensitic Ductile Napier Second, Std. Tension Oil, File Fit for 4.040 in. Bore, 1.2mm, 1.2mm, 3.0mm, Set

Part Number: SUM-136SN9045045

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Piston Rings, Gas Nitrided Steel Top, Martensitic Ductile Napier second, Std. Tension oil, File fit for 4.080 in. bore, 1.2mm, 1.2mm, 3.0mm, Set

Part Number: SUM-136SN9045080

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Piston Rings, Gas Nitrided Steel Top, Martensitic Ductile Napier Second, Std. Tension Oil, File Fit for 3.898 in. Bore, 1.2mm, 1.2mm, 3.0mm, Set

Part Number: SUM-136SN9035STD

5.0 out of 5 stars ( 1 )

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Piston Rings, Plasma Moly Steel Top, Martensitic Ductile Napier Second, Std. Tension Oil, File Fit for 3.820 in. Bore, 1.5mm, 1.5mm, 3.0mm, Set

Part Number: SUM-136SM8531045

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Piston Rings, 2.565 in. Bore, Single Piston Set, Set

Part Number: RRA-18-3937

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Engine Piston Kit 63-92 FRD/LIN/MER 4.7L/5.0L

Part Number: EGN-K15018P060

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Piston Rings, Import Performance, 87.00mm Bore, Single Cylinder, L4, Set

Part Number: HSN-SNH08700

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Piston Rings, Import Performance, 86.50mm Bore, Single Cylinder, L4, Set

Part Number: HSN-SNH08650

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Piston, Piston and Ring Kit, Cast Aluminum, 4.000 in. Bore, 1.542 in. Compression Height, Dish Top, with Premium Rings, Chevy, GMC, 5.7L, Set of 8

Part Number: EGN-K15058PSTD

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Engine Piston Kit 68-87 FRD/LIN/MER 7.5L

Part Number: EGN-K15488P030

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Engine Piston Kit 85-95 CHV/GM/GMC/OLD/PON 4.3L

Part Number: EGN-K15056030

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Engine Piston Kit 97-08 FRD/MER 4.2L

Part Number: EGN-K30366P50

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Engine Piston Kit 03-08 CHR/DOD/JEP 5.7L

Part Number: EGN-K5011150

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Engine Piston Kit 88-95 FRD/LIN/MER 3.8L

Part Number: EGN-K30176PSTD

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Engine Piston Kit 96-04 FRD/MER 3.8L

Part Number: EGN-K30496P100

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Engine Piston Kit 96-04 FRD/MER 3.8L

Part Number: EGN-K30496P75

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Estimated Ship Date: Apr 6, 2026 if ordered today

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