Wiseco Parts and Accessories

Piston Ring Compressor, Aluminum, Black Anodized, PTFE Coated, Tapered, 2.992 in./76.00mm Bore, Each

Part Number: WIS-RCS07600

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Piston Pin, 52100 High Carbon Steel, 0.990 in. Diameter, 2.930 in. Length, 172 Grams, Each

Part Number: WIS-S726

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Piston Rings, Plasma-moly, 4.185 in. Bore, 1.2mm, 1.2mm, 2.0mm Thickness, Single Piston, Set

Part Number: WIS-4185LS

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Piston Ring Compressor, Aluminum, Black Anodized, PTFE Coated, Tapered, 4.094 in./104.00mm Bore, Each

Part Number: WIS-RCS10400

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Wrist Pins, Chamfered Pin, H13 Tool Steel, 0.927 in. Diameter, 2.250 in. Length, 124 grams, Each

Part Number: WIS-S812

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Rings, Plasma-moly, 4.360 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-4360H

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Gaskets, Powersports, Bottom End, Yamaha, Kit

Part Number: WIS-WB1027

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Estimated Ship Date: Apr 8, 2026 if ordered today

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Piston Rings, Chrome, 54.50mm, for use on Honda®, Gas Gas, Kawasaki, Suzuki, Yamaha, Set

Part Number: WIS-2146CS

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Rings, Gas Nitrided, 81mm Bore, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston, Set

Part Number: WIS-8100XX

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Estimated Ship Date: Tomorrow

Piston Rings, XA Series, 67.000mm Bore, 0.8mm, 0.8mm, 1.5mm Thickness, Single Piston, Set

Part Number: WIS-2638XA

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Piston Rings, Chrome, 61.50mm, Kawasaki, Set

Part Number: WIS-2421CD

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Rings, Plasma-moly, 3.940 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-3940VK

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Estimated Ship Date: Apr 2, 2026 if ordered today

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Piston Ring Compressors, Sleeve, 101.60mm Diameter, Tapered, Aluminum, Black Anodized, Each

Part Number: WIS-RCS40000

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Ring Compressor Sleeve 4.375in

Part Number: WIS-RCS43750

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Ring Compressor Sleeve 4.560in

Part Number: WIS-RCS45600

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Piston Rings, Plasma-moly, 4.155 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-4155H

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Estimated Ship Date: Tomorrow

Piston Rings, Plasma-moly, 4.500 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-4500H

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Compressor, Aluminum, Black Anodized, PTFE Coated, Tapered, 2.579 in./65.50mm Bore, Each

Part Number: WIS-RCS06550

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Compressors, Sleeve, 79.50mm Diameter, Tapered, Aluminum, Black Anodized, Each

Part Number: WIS-RCS07950

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set, Ductile Iron, 106.553mm Bore, Set

Part Number: WIS-4195H

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Estimated Ship Date: Tomorrow

Piston Ring Compressors, Sleeve, 73.40mm Diameter, Tapered, Aluminum, Black Anodized, Each

Part Number: WIS-RCS07340

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Pin, Steel, Straight, 19.90mm x 56.00mm, Yamaha, Each

Part Number: WIS-S504

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Estimated Ship Date: Apr 13, 2026 if ordered today

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96.42mm (3.796") Auto Ring Set- 1 cyl.

Part Number: WIS-3796GNX

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Piston Ring Compressor, Aluminum, Black Anodized, PTFE Coated, Tapered, 2.874 in./73.00mm Bore, Each

Part Number: WIS-RCS07300

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Estimated Ship Date: Apr 8, 2026 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: WIS-4310H

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Estimated Ship Date: Tomorrow