Pistons & Piston Rings

Piston Wrist Pin, Steel, Each

Part Number: WIS-S566

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 7/14/2025

Piston Wrist Pin, Steel, Each

Part Number: WIS-S710

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 7/14/2025

Piston Rings, Piston Ring Sets, Phosphate Coated, 4.000 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, for Single Piston, Set

Part Number: HSN-139S

Not Yet Reviewed

Estimated Ship Date: Monday 7/14/2025

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

Part Number: JEP-S100S1-40405

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Estimated Ship Date: Monday 7/14/2025

Piston Wrist Pins, 5115 Steel, 0.945 in. Diameter, 2.250 in. Length, 112 grams, Each

Part Number: WIS-S657

Not Yet Reviewed

Estimated Ship Date: Aug 8, 2025 if ordered today

Piston Rings, Premium Ductile Ring Sets, Plasma-moly, 3.799 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, Each

Part Number: HSN-2M4978S020

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 7/14/2025

Piston Wrist Pins, Series 51, Steel, Case Hardened, 0.927 in. Diameter, 2.250 in. Length, 0.200 Wall Thickness, Chamfered End, Each

Part Number: JEP-92722502051C

Not Yet Reviewed

Estimated Ship Date: Monday 7/14/2025

Wrist Pin, Low Carbon Steel, Case-Hardened, .927 in. Diameter, 2.500 in. Length, 108 Grams, 130 in. Wall, Each

Part Number: JEP-92725001351S

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 4, 2025 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, Single Piston, Set

Part Number: WIS-4040H

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 7/14/2025

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

Not Yet Reviewed

Estimated Ship Date: Aug 4, 2025 if ordered today

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Wrist Pin, Type 1, .912 in. Diameter, 2.500 in. Length, .142 in. Wall, 110 Grams, Each

Part Number: ROS-912-01-25

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 7/14/2025

1.5 CAST/HOOK 2ND

Part Number: JEP-S24000515IPE

Not Yet Reviewed

Estimated Ship Date: Aug 4, 2025 if ordered today

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220 043550 0625 195 MLY DUCT COMP

Part Number: TSR-214238

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Estimated Ship Date: Jul 24, 2025 if ordered today

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Piston Rings, Gas Nitrided, 4.165 in. Bore, 1/16 in., 1/16 in., 3/16 Thickness, Single Piston, Set

Part Number: WIS-4165H

Not Yet Reviewed

Estimated Ship Date: Aug 8, 2025 if ordered today

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Piston Wrist Pin, Steel, Each

Part Number: WIS-S451

Not Yet Reviewed

Estimated Ship Date: Monday 7/14/2025

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

Part Number: JEP-S100S1-40305

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 7/14/2025

Piston Rings, Plasma-moly, 4.280 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-4280H

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 7/14/2025

Piston Rings, Plasma-moly, 4.390 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-4390H

Not Yet Reviewed

Estimated Ship Date: Monday 7/14/2025

Piston Ring, Stainless Steel, 5.000 in. Bore, 3/16 in. Thickness, 8-Cylinder, Single, Oil Ring, Each

Part Number: TSR-000404

Not Yet Reviewed

Estimated Ship Date: Jul 14, 2025 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M4860S005

Not Yet Reviewed

Estimated Ship Date: Jul 28, 2025 if ordered today

• Special Order

Wrist Pin, JE Pistons Series 51, 0.787 in. Diameter, 2.250 in. Length, 5115 Low Carbon Steel, 83 grams, Each

Part Number: JEP-78722501851C

Not Yet Reviewed

Estimated Ship Date: Aug 4, 2025 if ordered today

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Piston Pin, 23mm, 0.905 in., 2.500 in., Steel, Each

Part Number: WIS-S729

Not Yet Reviewed

Estimated Ship Date: Aug 8, 2025 if ordered today

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Engine Piston Ring Set, 1-Cyl Ring Set; Chrome

Part Number: HSN-2D585425

Not Yet Reviewed

Estimated Ship Date: Monday 7/14/2025

Piston Rings, Plasma-moly, 3.820 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-3820H

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 7/14/2025

Piston Rings, Piston Ring Sets, Phosphate Coated, 4.130 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, Each

Part Number: HSN-595S

Not Yet Reviewed

Estimated Ship Date: Monday 7/14/2025