JE Pistons Pistons & Piston Rings

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

Part Number: JEP-J10001-40305

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Estimated Ship Date: Dec 9, 2025 if ordered today

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Piston Rings, .043 DUCT NAPR RING

Part Number: JEP-S0415

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Estimated Ship Date: Dec 9, 2025 if ordered today

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

Part Number: JEP-S100S1-43105

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Estimated Ship Date: Dec 9, 2025 if ordered today

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Piston Rings, Ductile Plasma-moly Top, Iron Phosphate Second, Standard Tension Oil, File Fit 4.165 in. Bore, 1/16 in., 1/16 in., 3/16 in., 1 Cyl., Set

Part Number: JEP-S100S141655

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Piston Rings, Second Ring, Phosphate Coated, 4.155 in. Bore, 1.5mm Thickness, Napier®Design, Each

Part Number: JEP-S24155515IPE

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Piston Rings, 1/16 MOLY TOP RING[T51]

Part Number: JEP-S0503

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Wrist Pin, .927 in. Diameter, 2.500 in.Length, 118 Grams, Square Ends, Each

Part Number: JEP-92725001551S

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Piston Wrist Pins, 51 Series, 5115 Steel, 0.927 in. Diameter, 2.950 in. Length, 0.150 in. Wall Thickness, Straight End, Each

Part Number: JEP-92729501551S

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Piston Wrist Pins, Series 51, Steel, Case Hardened, 0.922 in. Diameter, 2.250 in. Length, 0.150 Wall Thickness, Straight End, Each

Part Number: JEP-92222501551S

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

Part Number: JEP-92722501751C

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Piston Wrist Pins, 51 Series, 5115 Steel, 0.975 in. Diameter, 2.930 in. Length, 0.160 in. Wall Thickness, Straight End, Each

Part Number: JEP-97529301651S

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Piston Wrist Pins, 51 Series, 5115 Steel, 0.787 in. Diameter, 2.250 in. Length, 0.120 in. Wall Thickness, Chamfered End, Each

Part Number: JEP-78722501251C

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Piston Rings, 3/16 LT OIL RING single

Part Number: JEP-S0203

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Piston Rings, Oil Support Rail, 4.438 in-4.469 in. Bore, 10g weight, Single Piston, Each

Part Number: JEP-4440-203

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Piston Oil Rail Support, 3.999 in. Min Bore, 4.029 in. Max Bore, 0.162 in. Radial Depth, Each

Part Number: JEP-4000162

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OIL RAIL SUPPORT

Part Number: JEP-4030-162

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OIL RAIL SUPPORT

Part Number: JEP-3700-162

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Piston Rings, 1/16 CAST 2ND RING

Part Number: JEP-S0565

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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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Estimated Ship Date: Dec 9, 2025 if ordered today

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Wrist Pin Retainer, Wire Lock, 0.866 in. Diameter, .073 in. Thick, Each

Part Number: JEP-866-073-MW

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Wrist Pin, .945 in. Diameter, 2.500 in.Length, 117 Grams, Square Ends, Each

Part Number: JEP-94525001451S

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Piston Wrist Pins, 93 Series, 9310 Steel, 0.929 in. Diameter, 2.950 in. Length, 0.150 in. Wall Thickness, Chamfered End, Each

Part Number: JEP-92929501593C

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WRIST PIN

Part Number: JEP-92727502393S

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Piston Wrist Pin, H-13 Tool Steel Alloy, 0.990 in. Diameter, 2.750 in. Length, 0.130 in. Wall, Straight End, Each

Part Number: JEP-990275013TSS

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Wrist Pin, .990 in. Diameter, 2.750 in.Length, 141 Grams, Square Ends, Each

Part Number: JEP-99027501551S

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today