Pistons & Piston Rings

Oil Rail Support, Dimpled, 4.340 in. up to 4.374 in. Bore, Each

Part Number: WIS-W5158

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Oil Rail Support, Dimpled, 4.081 in. up to 4.120 in. Bore, Each

Part Number: WIS-W5161

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Oil Rail Support, Dimpled, 3.870 in. up to 3.935 in. Bore, Each

Part Number: WIS-W5162

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Estimated Ship Date: Oct 31, 2025 if ordered today

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ROUND WIRE PIN LOCKS (PAIR)

Part Number: WIS-W5219

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Estimated Ship Date: Oct 31, 2025 if ordered today

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ROUND WIRE PIN LOCKS 20MM (PR)

Part Number: WIS-W4958

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Estimated Ship Date: Oct 31, 2025 if ordered today

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ROUND WIRE RETAINER 20.638MM (PR)

Part Number: WIS-W6139

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Oil Rail Support, Dimpled, 3.795 in. up to 3.845 in. Bore, Each

Part Number: WIS-W5347

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Estimated Ship Date: Oct 31, 2025 if ordered today

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ROUND WIRE PIN LOCKS .563" PAIR

Part Number: WIS-W5413

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Estimated Ship Date: Oct 31, 2025 if ordered today

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ROUND WIRE PIN LOCKS (PAIR)

Part Number: WIS-W5333

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Estimated Ship Date: Oct 31, 2025 if ordered today

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ROUND WIRE PIN LOCKS 19.045MM. PAIR

Part Number: WIS-W5263

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Estimated Ship Date: Oct 31, 2025 if ordered today

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ROUND WIRE PIN LOCKS .6875" PAIR

Part Number: WIS-W5414

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Piston Wrist Pins, 5115 Steel, 0.875 in. Diameter, 2.470 in. Length, 128 grams, Each

Part Number: WIS-S720

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Piston Wrist Pins, 5115 Steel, 0.925 in. Diameter, 2.250 in. Length, 105 grams, Each

Part Number: WIS-S761

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Piston Wrist Pin Retainer, Spirolox, Steel, Each

Part Number: HRS-HRC4500-1

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Estimated Ship Date: Nov 25, 2025 if ordered today

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Piston Wrist Pin Retainer, Spirolox, Steel, Each

Part Number: HRS-HRC4501-1

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Estimated Ship Date: Nov 25, 2025 if ordered today

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Spirolok, .990-1.00"

Part Number: HRS-HRC4502-1

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Estimated Ship Date: Nov 25, 2025 if ordered today

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VERTEX PISTON CIRCLIP

Part Number: VPX-72075K

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Piston Rings, Powersports, Steel, Gas Nitrided Top, 39.47mm Bore, KTM, Kit

Part Number: NTI-NX-70000R

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Estimated Ship Date: Oct 27, 2025 if ordered today

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

Part Number: PXR-05-1814

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Piston Wrist Pin Retainers, C-Clip, Steel, Husaberg, Husqvarna, KTM, Pair

Part Number: PXR-05-1815

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Estimated Ship Date: Oct 28, 2025 if ordered today

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

Part Number: PXR-05-1912

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Estimated Ship Date: Oct 28, 2025 if ordered today

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

Part Number: PXR-05-2010

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Estimated Ship Date: Oct 28, 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: Oct 28, 2025 if ordered today

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Piston Wrist Pin Retainers, C-Clip, Steel, for use on Honda®, Pair

Part Number: PXR-05-2013

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Estimated Ship Date: Oct 28, 2025 if ordered today

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

Part Number: PXR-05-2015

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Estimated Ship Date: Oct 28, 2025 if ordered today

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