JE Pistons Engines & Components

Pistons, Forged, Flat Top, 2-Valve Reliefs, 4.040 in. Bore, 3.480 in. Stroke, 5.700 in. Rod, 1.560 in. Compression, Chevy, Set of 8

Part Number: JEP-138082

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Estimated Ship Date: Oct 17, 2025 if ordered today

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Pistons, FORD FLATHEAD 3.312 / 1.374

Part Number: JEP-371837

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Estimated Ship Date: Oct 17, 2025 if ordered today

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Pistons, Forged, Flat Top, 2-Valve Reliefs, 4.145 in. Bore, 3.750 in. Stroke, 6.000 in. Rod, 1.125 in. Compression, Chevy, Set of 8

Part Number: JEP-138102

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Pistons, Forged, Flat Top, 2-Valve Reliefs, 4.000 in. Bore, 3.480 in, Stroke, 6.000 in. Rod, 1.260 in. Compression, Chevy, Set of 8

Part Number: JEP-231302

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Piston Wrist Pins, 51 Series, 5115 Steel, 1.094 in. Diameter, 3.125 in. Length, 0.190 in. Wall Thickness, Straight End, Each

Part Number: JEP-09431251951S

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Wrist Pin, Sharp End, Low Carbon Steel, .980 in. Diameter, 2.930 in. Length, .160 in. Wall, 156 Grams, Each

Part Number: JEP-98029301651S

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

Part Number: JEP-94522501551C

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Piston Wrist Pins, 51 Series, 5115 Steel, 0.866 in. Diameter, 2.350 in. Length, 0.150 in. Wall Thickness, Chamfered End, Each

Part Number: JEP-86623501551C

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Piston Wrist Pins, 51 Series, 5115 Steel, 1.000 in. Diameter, 2.930 in. Length, 0.160 in. Wall Thickness, Straight End, Each

Part Number: JEP-00029301651S

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Piston Wrist Pins, 51 Series, 5115 Steel, 0.993 in. Diameter, 2.930 in. Length, 0.180 in. Wall Thickness, Straight End, Each

Part Number: JEP-99329301851S

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Piston Wrist Pin, Steel, 0.669 in. Diameter, 2.250 in. Length, 0.120 in. Wall Thickness, Each

Part Number: JEP-66922501251C

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Wrist Pin Retainer, Wire Lock Type, Chrome Silicon, 0.050 in. Thick, for 0.787 in. Wrist Pin Diameter, Each

Part Number: JEP-787-050-MW

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Piston, Forged, Flat Top, 2-Valve Reliefs, 4.030 in. Bore, 3.480 in. Stroke, 5.700 in. Rod, 1.560 in. Compression, Chevy, Each

Part Number: JEP-138081S

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Piston, Forged, Dish, 2-Valve Reliefs, 4.165 in. Bore, 3.750 in. Stroke, 6.000 in. Rod, 1.125 in. Compression, Chevy, Each

Part Number: JEP-147550S

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Piston, Forged, Flat Top, 2-Valve Reliefs, 4.000 in. Bore, 3.500 in. Stroke, 6.125 in. Rod, 1.125 in. Compression, Chevy, Each

Part Number: JEP-178676S

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Piston, Forged, Dish, 2-Valve Reliefs, 4.030 in. Bore, 3.750 in. Stroke, 6.000 in. Rod, 1.125 in. Compression, Chevy, Each

Part Number: JEP-138103S

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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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Oil Ring Support Rail, 3.999-4.029 in. Bore, Spring Steel, Each

Part Number: JEP-4000-183

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Ring Set , 1 Cyl 4.155 AP 1/16-1/16-3/16 - RINGSET

Part Number: JEP-CS069035-1

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Estimated Ship Date: Oct 15, 2025 if ordered today

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Piston Rings, Plasma-moly, 3.820 in. Bore, 0.178 in, 0.178 in. 0.178 in. Thickness, 6-Cylinder, Set

Part Number: JEP-J100F638205

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Estimated Ship Date: Oct 15, 2025 if ordered today

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Ring Set , 1.2-1.2-2.5-99.50 - RING SET

Part Number: JEP-JG4901-3917

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Ring Set , 1.2-1.2-2.5-99.75 - RING SET

Part Number: JEP-JG4901-3927

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Wrist Pin Retainer, Tru Arc Lock, Carbon Steel, 0.905 in. Diameter, 0.042 in. Lock Thickness, Each

Part Number: JEP-905-042-CT

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Wrist Pin Retainer, Wire Lock, 0.787 in. Diameter, .063 in. Thick, Each

Part Number: JEP-787-063-MW

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Piston Rings, Plasma-moly, 3.498 in. Bore, 1/16 in., 1/16 in., 3/16 in., Thickness, Single Cylinder, Set

Part Number: JEP-J140F1-3498

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