JE Pistons, Rings & More

Piston Rings, .043 DUCT NAPR RING

Part Number: JEP-S0412

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Estimated Ship Date: Dec 1, 2026 if ordered today

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Piston Wrist Pin, 51 Series, 5115 Steel, 1.094 in. Diameter, 2.930 in. Length, 0.190 in. Wall Thickness, 201 Grams, Straight End, Each

Part Number: JEP-09429301951S

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Estimated Ship Date: Dec 1, 2026 if ordered today

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Ring Set , 1/16-1/16-3/16 ECONO - RING SET

Part Number: JEP-S100S142655

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Estimated Ship Date: Dec 1, 2026 if ordered today

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SINGLE CYLINDER RING SET

Part Number: JEP-S100S1-45005

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Estimated Ship Date: Dec 1, 2026 if ordered today

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Piston Rings, 2.598 in. Bore, 0.031 in. Top Ring, 0.031 in. Second Ring, 0.059 in. Oil Ring, Low Tension, 1-Cylinder, Set

Part Number: JEP-XA6600

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Piston Wrist Pin, 51 Series, 5115 Steel, 0.927 in. Diameter, 2.250 in. Length, 0.150 in. Wall Thickness, 106 Grams, Chamfered End, Each

Part Number: JEP-92722501551C

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Estimated Ship Date: Dec 1, 2026 if ordered today

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Piston Wrist Pin, 51 Series, 5115 Steel, 0.945 in. Diameter, 2.850 in. Length, 0.140 in. Wall Thickness, 132 Grams, Chamfered End, Each

Part Number: JEP-94528501451C

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Piston Wrist Pin, 51 Series, 5115 Steel, 0.905 in. Diameter, 2.250 in. Length, 0.180 in. Wall Thickness, 117 Grams, Straight End, Each

Part Number: JEP-90522501851S

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Piston Wrist Pin, 51 Series, 5115 Steel, 0.975 in. Diameter, 2.750 in. Length, 0.160 in. Wall Thickness, 144 Grams, Straight End, Each

Part Number: JEP-97527501651S

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Estimated Ship Date: Nov 30, 2026 if ordered today

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Piston Wrist Pin, 51 Series, 5115 Steel, 0.927 in. Diameter, 2.250 in. Length, 0.170 in. Wall Thickness, 116 Grams, Chamfered End, Each

Part Number: JEP-92722501751C

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Piston Wrist Pin, 51 Series, 5115 Steel, 0.940 in. Diameter, 2.750 in. Length, 0.160 in. Wall Thickness, 137 Grams, Straight End, Each

Part Number: JEP-94027501651S

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Estimated Ship Date: Nov 30, 2026 if ordered today

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Piston Rings, 3mm LT OIL RING(T15) single

Part Number: JEP-S0154

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Estimated Ship Date: Dec 1, 2026 if ordered today

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PISTON OIL RING

Part Number: JEP-S0014

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Estimated Ship Date: Dec 1, 2026 if ordered today

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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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Estimated Ship Date: Dec 1, 2026 if ordered today

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OIL RAIL SUPPORT

Part Number: JEP-4600-162

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Estimated Ship Date: Dec 1, 2026 if ordered today

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1/16 CAST 2ND RING

Part Number: JEP-P246005116IT

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Estimated Ship Date: Dec 1, 2026 if ordered today

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Piston Ring, Second Ring, Phosohate Coated, 4.040 in. Bore, 1/16 in. Thickness, Each

Part Number: JEP-P240405116IP

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Estimated Ship Date: Dec 1, 2026 if ordered today

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SECOND RING

Part Number: JEP-P241255116IP

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Estimated Ship Date: Dec 1, 2026 if ordered today

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Piston Rings, Plasma-moly, 4.350 in. Bore, 1/16 in. 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: JEP-S100S84350-5

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Piston Rings, Gas Nitrided, 4.000 in. Bore, 1.2mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: JEP-JG310840007

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Piston Rings, Plasma-moly, 4.600 in. Bore, 1/16 in. 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: JEP-S100S846005

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Piston Rings, Plasma-moly, 4.030 in. Bore, 1/16 in. 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: JEP-S100S8-40305

5.0 out of 5 stars ( 5 )

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Piston Wrist Pins, TS Series, H13 Tool Steel, 0.990 in. Diameter, 2.930 in. Length, 0.200 in. Wall Thickness, Straight End, Each

Part Number: JEP-S0002

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Wrist Pin Retainer, Tru Arc Lock, 0.927 in. Diameter, .042 in. Thick, Each

Part Number: JEP-927-042-CT

4.5 out of 5 stars ( 2 )

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Piston Wrist Pin, 51 Series, 5115 Steel, 0.927 in. Diameter, 2.250 in. Length, 0.200 in. Wall Thickness, Chamfered End, Each

Part Number: JEP-92722502051C

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