Pistons & Piston Rings

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: Sep 25, 2025 if ordered today

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Piston Ring, Second Ring, Phosohate Coated, 4.020 in. Bore, 1/16 in. Thickness, Each

Part Number: JEP-P240205116IP

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Estimated Ship Date: Sep 25, 2025 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: Sep 25, 2025 if ordered today

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MIDDLE RING

Part Number: JEP-P240605116IP

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Estimated Ship Date: Sep 25, 2025 if ordered today

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Piston Ring, Second Ring, Phosohate Coated, 4.155 in. Bore, 1/16 in. Thickness, Each

Part Number: JEP-P241555116IP

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Estimated Ship Date: Sep 25, 2025 if ordered today

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1/16 CAST 2ND RING

Part Number: JEP-P246005116IT

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Estimated Ship Date: Sep 25, 2025 if ordered today

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4.095 3mm RAIL

Part Number: JEP-R40953-0

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Estimated Ship Date: Sep 25, 2025 if ordered today

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M/C DECAL

Part Number: JEP-J911X

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Estimated Ship Date: Sep 25, 2025 if ordered today

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Circlips

Part Number: RRA-18-4290

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Estimated Ship Date: Oct 10, 2025 if ordered today

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Piston Wrist Pin Retainers, Wire Lock, Steel, Yamaha, Pair

Part Number: PXR-05-1210G

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Piston Wrist Pin Retainers, Wire Lock, Steel, Kawasaki, Suzuki, Pair

Part Number: PXR-05-1410G

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Piston Wrist Pin Retainers, C-Clip, Steel, Yamaha, Pair

Part Number: PXR-05-2212

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Piston Ring Groove Lock Spacers, 86mm-86.75mm Bore, Each

Part Number: MAN-462459-1

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Piston Ring Groove Lock Spacers, SPACER-4.001-4.040 BORE

Part Number: MAN-462483-1

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Piston Ring Groove Lock Spacers, SPACER-4.090-4.100 BORE

Part Number: MAN-462490-1

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Piston Ring Groove Lock Spacers, SPACER-85mm-85.5mm BORE

Part Number: MAN-462458-1

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Piston Wrist Pin Retainers, C-Clip, Steel, Aprilia, Gas Gas, for use on Honda®, John Deere, Kawasaki, Pair

Part Number: PXR-05-1610

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Piston Wrist Pin Retainers, C-Clip, Steel, for use on Honda®, Husaberg, Husqvarna, Kawasaki, KTM, Polaris, Suzuki, Yamaha, Pair

Part Number: PXR-05-2012

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Oil Rail Support, Dimpled, 4.121 in. up to 4.154 in. Bore, Each

Part Number: WIS-W4955

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Estimated Ship Date: Oct 2, 2025 if ordered today

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Oil Rail Support, Dimpled, 4.485 in. up to 4.575 in. Bore, Each

Part Number: WIS-W5112

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Estimated Ship Date: Oct 2, 2025 if ordered today

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Oil Rail Support, Dimpled, 4.580 in. up to 4.728 in. Bore, Each

Part Number: WIS-W5253

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Estimated Ship Date: Oct 2, 2025 if ordered today

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PISTON PIN RETAINER

Part Number: NAL-12569638

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Estimated Ship Date: Jan 5, 2026 if ordered today

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HASTINGS SINGLE RING SET

Part Number: HSN-2N5158S

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Estimated Ship Date: Sep 23, 2025 if ordered today

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HASTINGS SINGLE RING SET

Part Number: HSN-2N5158S50

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Estimated Ship Date: Sep 23, 2025 if ordered today

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Pin-Piston/Std

Part Number: PWD-499423

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Estimated Ship Date: Dec 4, 2025 if ordered today

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