JE Pistons, Rings & More

Piston, 23 Degree, Forged, Dome, 2-Valve Reliefs, 4.030 in. Bore, 3.750 in. Stroke, 6.000 in. Rod, 1.125 in. Compression, Chevy, Left, Each

Part Number: JEP-182005L

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Estimated Ship Date: Feb 19, 2026 if ordered today

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Piston, 23 Degree, Forged, Dome, 2-Valve Reliefs, 4.030 in. Bore, 3.750 in. Stroke, 6.000 in. Rod, 1.125 in. Compression, Chevy, Right, Each

Part Number: JEP-182005R

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Piston, 23 Degree, Forged, Dome, 2-Valve Reliefs, 4.145 in. Bore, 4.000 in. Stroke, 6.000 in. Rod, 1.000 in. Compression, Chevy, Left, Each

Part Number: JEP-182030L

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Piston, Forged, Flat Top, 2-Valve Reliefs, 4.030 in. Bore, 3.900 in. Stroke, 6.125 in. Rod, 1.165 in. Compression, Chevy, Left, Each

Part Number: JEP-323981L

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Estimated Ship Date: Feb 19, 2026 if ordered today

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Piston, 23 Degree. Forged, Flat Top, 2-Valve Reliefs, 4.030 in. Bore, 3.480 in. Stroke, 6.000 in. Rod, 1.250 in. Compression, Chevy, Left, Each

Part Number: JEP-181916L

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Piston, 23 Degree, Forged, Dome, 2-Valve Reliefs, 4.155 in. Bore, 3.750 in. Stroke, 6.000 in. Rod, 1.125 in. Compression, Chevy, Right, Each

Part Number: JEP-182056R

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Piston, Forged, Flat Top, 2-Valve Reliefs, 4.045 in. Bore, 3.500 in. Stroke, 5.700 in. Rod, 1.550 in. Compression, Chevy, Left, Each

Part Number: JEP-258027L

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Piston, Forged, Flat Top, 2-Valve Reliefs, 4.065 in. Bore, 4.000 in. Stroke, 6.125 in. Rod, 1.110 in. Compression, Chevy, Right, Each

Part Number: JEP-279587R

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Piston, 18-Degree, Forged, Dome, 2-Valve Reliefs, 4.165 in. Bore, 4.000 in. Stroke, 6.000 in. Rod, 1.000 in. Compression, Chevy, Left, Each

Part Number: JEP-213108L

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Piston, Forged, Flat Top, Single Valve Relief, 4.466 in. Bore, 4.000 in. Stroke, 6.135 in. Rod, 1.645 in. Compression, Chevy, Each

Part Number: JEP-257983-1

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Piston, Forged, Dome, 2-Valve Reliefs, 4.350 in. Bore, 4.250 in. Stroke, 6.135 in. Rod, 1.520 in. Compression, Chevy, Each

Part Number: JEP-258268-1

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Piston, Forged, Flat Top, 2-Valve Reliefs, 4.065 in. Bore, 4.000 in. Stroke, 6.125 in. Rod, 1.110 in. Compression, Chevy, Left, Each

Part Number: JEP-279587L

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Piston, Forged, Dome, 2-Valve Reliefs, 4.125 in. Bore, 4.000 in. Stroke, 6.000 in. Rod, 1.000 in. Compression, Chevy, Left, Each

Part Number: JEP-301426L

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Piston, Forged, Dome, 2-Valve Reliefs, 4.155 in. Bore, 4.000 in. Stroke, 6.000 in. Rod, 1.000 in. Compression, Chevy, Left, Each

Part Number: JEP-301428L

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Estimated Ship Date: Feb 3, 2026 if ordered today

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Piston, Forged, Dome, 2-Valve Reliefs, 4.155 in. Bore, 4.000 in. Stroke, 6.000 in. Rod, 1.000 in. Compression, Chevy, Right, Each

Part Number: JEP-301428R

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Estimated Ship Date: Feb 3, 2026 if ordered today

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1/16-1/16-3mm RING

Part Number: JEP-J30008-41455

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Piston Rings, Plasma-moly, 4.030 in. Bore, 1/16 in, 1/16 in. 3.0mm Thickness, 8-Cylinder, Set

Part Number: JEP-J30008-40305

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Estimated Ship Date: Feb 19, 2026 if ordered today

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Piston Rings, Plasma-moly, 4.060 in. Bore, 1.2 mm, 1.2 mm, 3.0 mm Thickness, Single Cylinder, Set

Part Number: JEP-J926F1-40605

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Estimated Ship Date: Feb 6, 2026 if ordered today

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Piston Rings, Plasma-moly, 4.010 in. Bore, 1/16 in, 1/16 in. 3/16 in. Thickness, 8-Cylinder, Set

Part Number: JEP-J100F84010-0

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Estimated Ship Date: Feb 11, 2026 if ordered today

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Piston Rings, Plasma-moly Steel Top, Ductile Phosphate Second, Low Tension Oil, File Fit for 4.130 in. Bore, 0.043 in., 0.043 in., 3.0mm, 1 Cyl., Set

Part Number: JEP-J7140141305

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Estimated Ship Date: Feb 6, 2026 if ordered today

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Piston Rings, Plasma-moly, 4.280 in. Bore, File Fit, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: JEP-JP00F842805

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Estimated Ship Date: Feb 6, 2026 if ordered today

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PISTON RING SET

Part Number: JEP-JG31F1-40600

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Estimated Ship Date: Feb 19, 2026 if ordered today

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1.2-1.5-3.0-103.37

Part Number: JEP-JG31F1-40700

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Estimated Ship Date: Feb 10, 2026 if ordered today

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Piston Rings, Plasma-moly, 4.020 in. Bore, 1/16 in, 1/16 in. 3/16 in. Thickness, 8-Cylinder, Set

Part Number: JEP-J100F84020-5

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Estimated Ship Date: Feb 19, 2026 if ordered today

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Piston Rings, Gas Nitrided, 3.189 in. Bore, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston, Set

Part Number: JEP-JG1001-3189

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Estimated Ship Date: Feb 6, 2026 if ordered today

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