Pistons & Piston Rings

Piston Wrist Pins, 51 Series, 5115 Steel, 1.031 in. Diameter, 2.930 in. Length, 0.170 in. Wall Thickness, Straight End, Each

Part Number: JEP-03129301751S

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Pistons, 3.508 - RING SET

Part Number: JEP-21922-83

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Estimated Ship Date: Dec 1, 2025 if ordered today

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OIL RAIL SUPPORT

Part Number: JEP-3070-122

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Ring Set- 4.130 x 1/16x1/16x3/16

Part Number: WIS-4130H

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Piston Rings, Plasma-moly, 4.125 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-4125H

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 4, 2025 if ordered today

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Piston Ring, Top Ring, Gas Nitrided, 4.057 in. Bore, 0.047 in. Thickness, Each

Part Number: WIS-4057FTX

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Piston Rings, Plasma-moly, 3.796 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-3796H

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Estimated Ship Date: Dec 4, 2025 if ordered today

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3.940" AUTO RING (1 SET FOR 1 PSTN)

Part Number: WIS-3940H

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Piston Ring, Top Ring, Gas Nitrided, 4.082 in. Bore, 0.047 in. Thickness, Each

Part Number: WIS-4082FTX

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Piston Rings, Plasma-moly, 4.000 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-4005H

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Estimated Ship Date: Dec 4, 2025 if ordered today

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AUTOMOTIVE RING (1 SET FOR 1 PSTN)

Part Number: WIS-3935H

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Piston Wrist Pin, Powersports, Straight, Steel, 14.00mm Diameter, 45.25mm Length, Each

Part Number: WIS-S485

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Piston Wrist Pin, Powersports, Straight, Steel, 21.50mm Diameter, 70.00mm Length, Each

Part Number: WIS-S487

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Piston Wrist Pin, Powersports, Tapered, Steel, 16.00mm Diameter, 55.25mm Length, Each

Part Number: WIS-S486

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Estimated Ship Date: Dec 3, 2025 if ordered today

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PISTON PINS

Part Number: WIS-W5216

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Piston Rings, 3mm LT OIL RING[W48] single

Part Number: JEP-S0174

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Piston Rings, 3mm LT OIL RING single

Part Number: JEP-S0175

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Piston Rings, 3MM STD TENS. OIL single

Part Number: JEP-S0176

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Piston Rings, 3/16 LT OIL RING single

Part Number: JEP-S0177

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Piston Rings, 3mm LT OIL RING single

Part Number: JEP-S0178

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Piston Rings, 3/16 LT OIL RING single

Part Number: JEP-S0179

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Piston Rings, 3mm LT OIL RING single

Part Number: JEP-S0180

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Piston Rings, 3mm LT OIL RING single

Part Number: JEP-S0181

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Piston Rings, 3mm LT OIL RING single

Part Number: JEP-S0182

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Piston Rings, 3mm LT OIL RING single

Part Number: JEP-S0183

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Estimated Ship Date: Dec 1, 2025 if ordered today

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