Pistons & Piston Rings

Piston Rings, .043 DUCT NAPR RING

Part Number: JEP-S0409

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Estimated Ship Date: Aug 18, 2025 if ordered today

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Piston Wrist Pins, 51 Series, 5115 Steel, 0.812 in. Diameter, 2.250 in. Length, 0.140 in. Wall Thickness, Straight End, Each

Part Number: JEP-81222501451S

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Estimated Ship Date: Aug 18, 2025 if ordered today

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Ring, Oil, 4.170"

Part Number: HRS-H486041655O

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Estimated Ship Date: Sep 17, 2025 if ordered today

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Ring, Second, 4.170"

Part Number: HRS-H486041655S

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Estimated Ship Date: Sep 17, 2025 if ordered today

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Piston Wrist Pins, 51 Series, 5115 Steel, 0.787 in. Diameter, 2.350 in. Length, 0.140 in. Wall Thickness, Chamfered End, Each

Part Number: JEP-78723501451C

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Estimated Ship Date: Aug 15, 2025 if ordered today

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OIL RING

Part Number: JEP-H34160030ECU

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Estimated Ship Date: Aug 15, 2025 if ordered today

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Piston Ring, Chrome, 54.00mm, for use on Honda®, Husaberg, Husqvarna, Kawasaki, KTM, Suzuki, Yamaha, Each

Part Number: WIS-2126CS

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Estimated Ship Date: Aug 21, 2025 if ordered today

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Piston Ring Set, This Item Is Not Painted, Metal, Use Existing Hardware

Part Number: CWA-83500210

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Piston Ring Set, This Item Is Not Painted, Metal, Use Existing Hardware

Part Number: CWA-83500211

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Mercedes-Benz 500SL 90-92, Seal Ring

Part Number: URO-018868

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Estimated Ship Date: Aug 26, 2025 if ordered today

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STANDARD .490 WRIST PIN

Part Number: JRC-952-S567

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Estimated Ship Date: Aug 18, 2025 if ordered today

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LONG .490 WRIST PIN

Part Number: JRC-952-S763

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Estimated Ship Date: Aug 18, 2025 if ordered today

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Piston Rings, Premium Ductile Ring Sets, Chrome, 3.819 in. Bore, 97.000mm Bore, 2.0mm, 2.0mm, 4.75mm Thickness, Set for One Cylinder, Each

Part Number: HSN-2C4203S040

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Estimated Ship Date: Aug 14, 2025 if ordered today

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HASTINGS SINGLE CYL SET

Part Number: HSN-2C4146S

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Estimated Ship Date: Aug 14, 2025 if ordered today

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HASTINGS SINGLE CYL RING SET

Part Number: HSN-2C4159S

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Estimated Ship Date: Aug 14, 2025 if ordered today

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HASTINGS SINGLE CYL RING SET

Part Number: HSN-2C4159S50

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Estimated Ship Date: Aug 14, 2025 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-136S020

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Estimated Ship Date: Aug 14, 2025 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-136S030

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Estimated Ship Date: Aug 14, 2025 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-136S060

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Estimated Ship Date: Aug 14, 2025 if ordered today

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

Part Number: HSN-2M139S070

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Estimated Ship Date: Aug 14, 2025 if ordered today

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

Part Number: HSN-2M139S100

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Estimated Ship Date: Aug 14, 2025 if ordered today

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

Part Number: HSN-2M148S

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Estimated Ship Date: Aug 14, 2025 if ordered today

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

Part Number: HSN-2M148S020

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Estimated Ship Date: Aug 14, 2025 if ordered today

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

Part Number: HSN-2M148S030

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Estimated Ship Date: Aug 14, 2025 if ordered today

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

Part Number: HSN-2M148S040

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Estimated Ship Date: Aug 14, 2025 if ordered today

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