JE Pistons Engines & Components

Piston Rings, Manganese, 4.560 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: JEP-J820H845605

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Estimated Ship Date: Nov 18, 2026 if ordered today

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Piston Rings, Oil Support Rail, 4.280 in-4.309 in. Bore, 9g weight, Single Piston, Each

Part Number: JEP-4280-193

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Piston Wrist Pin, 51 Series, 5115 Steel, 0.945 in. Diameter, 2.250 in. Length, 0.150 in. Wall Thickness, 105 Grams, Chamfered End, Each

Part Number: JEP-94522501551C

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Piston Pin, JE STRAIGHT WALL PIN .945 X 2.250

Part Number: JEP-94522502051C

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Piston Rings, Plasma-moly, 4.500 in. Bore, 1/16 in, 1/16 in. 3/16 in. Thickness, 8-Cylinder, Set

Part Number: JEP-J10008-45005

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Estimated Ship Date: Nov 18, 2026 if ordered today

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Piston Rings, Plasma-moly, 4.040 in. Bore, 1/16 in, 1/16 in. 3/16 in. Thickness, 8-Cylinder, Set

Part Number: JEP-J100F840405

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Estimated Ship Date: Nov 18, 2026 if ordered today

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Piston Rings, Gas Nitrided, 3.740 in. Bore, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston, Set

Part Number: JEP-JG1001-3740

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Piston Wrist Pin, 51 Series, 5115 Steel, 0.912 in. Diameter, 2.750 in. Length, 0.140 in. Wall Thickness, 123 Grams, Straight End, Each

Part Number: JEP-91227501451S

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Pistons, Forged, Dome, Single Valve Relief, 4.350 in. Bore, 4.000 in. Stroke, 6.135 in. Rod, 1.645 in. Compression, Chevy, Set of 8

Part Number: JEP-212138

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Estimated Ship Date: Nov 17, 2026 if ordered today

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Piston Rings, Plasma-Moly, 4.280 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 1-Cylinder, Set

Part Number: JEP-S100S1-42805

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Wrist Pin Locks, Spirolox, 1.094 in. Pin Diameter, 0.050 in. Thick, Carbon Steel, Each

Part Number: JEP-094-050-CS

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Piston Rings, Plasma-moly, 4.310 in. Bore, 1/16 in, 1/16 in. 3/16 in. Thickness, 8-Cylinder, Set

Part Number: JEP-J100F8-43105

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Estimated Ship Date: Nov 18, 2026 if ordered today

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Wrist Pin Lock Ring, Spirolox, Carbon Steel, .990 Pin Diameter, .042 in. Thick, Each

Part Number: JEP-990042SS

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Piston, 23 Degree, Forged, Dome, 2-Valve Reliefs, 4.165 in. Bore, 4.000 in. Stroke, 6.000 in. Rod, 1.000 in. Compression, Chevy, Right, Each

Part Number: JEP-182032R

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Piston, Forged, Dome, 2-Valve Reliefs, 4.500 in. Bore, 4.250 in. Stroke, 6.535 in. Rod, 1.120 in. Compression, Chevy, Each

Part Number: JEP-330126-1

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Estimated Ship Date: Nov 17, 2026 if ordered today

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Piston, Forged, Dome, 2-Valve Reliefs, 4.350 in. Bore, 4.000 in. Stroke, 6.385 in. Rod, 1.395 in. Compression, Chevy, Each

Part Number: JEP-258259-1

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Estimated Ship Date: Nov 17, 2026 if ordered today

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Piston Kit, LIGHTWEIGHT STOCK CAR 2/4 BARREL

Part Number: JEP-377962

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Estimated Ship Date: Nov 18, 2026 if ordered today

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Piston, 18 Degree, Forged, Flat Top, 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-181951L

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Estimated Ship Date: Nov 16, 2026 if ordered today

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Pistons, 340SB CHRY DISH 10:1

Part Number: JEP-220157

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Estimated Ship Date: Nov 16, 2026 if ordered today

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Piston Rings, Gas Nitrided, 3.268 in. Bore, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston, Set

Part Number: JEP-JG1001-3268

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Piston, 23 Degree, Forged, Dome, 2-Valve Reliefs, 4.125 in. Bore, 3.500 in. Stroke, 6.000 in. Rod, 1.250 in. Compression, Chevy, Right, Each

Part Number: JEP-182067R

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Estimated Ship Date: Nov 18, 2026 if ordered today

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Piston Rings, Plasma-moly, 4.185 in. Bore, 1/16 in, 1/16 in. 3/16 in. Thickness, 8-Cylinder, Set

Part Number: JEP-J100F8-41855

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 18, 2026 if ordered today

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Piston, 23 Degree, Forged, Dome, 2-Valve Reliefs, 4.125 in. Bore, 3.500 in. Stroke, 6.000 in. Rod, 1.250 in. Compression, Chevy, Left, Each

Part Number: JEP-182067L

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Piston Oil Rail Support, 4.530 in. Min Bore, 4.559 in. Max Bore, 0.030 in. Thick, Each

Part Number: JEP-4530-203

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.043-.043-3.0

Part Number: JEP-JG7708-40605

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Estimated Ship Date: Nov 18, 2026 if ordered today

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