1985 Wiseco Pistons & Piston Rings

Pistons, Professional Series, Forged Aluminum, Dish, 4.030 in. Bore, Rings Included, Stroked, Ford, Small Block, Windsor, Each

Part Number: WIS-60169X3

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Pistons, Professional Series, Forged Aluminum, Reverse Dome, 4.125 in. Bore, Rings Included, Stroked, Ford, Small Block, Windsor, Each

Part Number: WIS-60174X125

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Pistons, Professional Series, Forged Aluminum, Dome, 4.280 in. Bore, Stock/Stroked, Chevy, Big Block, Each

Part Number: WIS-60240A3

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Pistons, Professional Series, Forged Aluminum, Dome, 4.320 in. Bore, Stock/Stroked, Chevy, Big Block, Each

Part Number: WIS-60240A7

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Piston, Forged, Flat, 3.820 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Ford, L4, Each

Part Number: WIS-6120A4

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Piston, Forged, Flat, 3.810 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Ford, L4, Each

Part Number: WIS-6157A3

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Piston and Ring Kit, 2-Stroke Forged Series, Forged Aluminum, 40.000mm Bore, Yamaha, Kit

Part Number: WIS-653M04000

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Piston and Ring Kit, Forged Aluminum, 47.500mm Bore, Yamaha, Kit

Part Number: WIS-649M04750

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Piston and Ring Kit, Forged Aluminum, 48.500mm Bore, Yamaha, Kit

Part Number: WIS-649M04850

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Piston and Ring Kit, Forged Aluminum, 49.000mm Bore, Yamaha, Kit

Part Number: WIS-649M04900

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Piston and Ring Kit, 2-Stroke Forged Series, Forged Aluminum, 40.500mm Bore, Yamaha, Kit

Part Number: WIS-653M04050

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Piston and Ring Kit, Forged Aluminum, 41.500mm Bore, Yamaha, Kit

Part Number: WIS-653M04150

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Piston and Ring Kit, Forged Aluminum, 87.000mm Bore, Yamaha, Kit

Part Number: WIS-546M08700

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Piston and Ring Kit, Forged Aluminum, 87.500mm Bore, Yamaha, Kit

Part Number: WIS-546M08750

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Piston and Ring Kit, Forged Aluminum, 88.000mm Bore, Yamaha, Kit

Part Number: WIS-546M08800

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Piston and Ring Kit, Forged Aluminum, 88.500mm Bore, Yamaha, Kit

Part Number: WIS-546M08850

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Piston and Ring Kit, Forged Aluminum, 89.000mm Bore, Yamaha, Kit

Part Number: WIS-546M08900

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Piston, Forged, Flat, 4.030 in. Bore, Chevy, Small Block, Single Piston, Each

Part Number: WIS-5503A3

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Estimated Ship Date: Apr 2, 2026 if ordered today

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Engine Piston, Yamaha YZ125 '85 2284CS

Part Number: WIS-521M05800

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Piston and Ring Kit, Forged Aluminum, 66.000mm Bore, Yamaha, Kit

Part Number: WIS-522M06600

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Piston and Ring Kit, Forged Aluminum, 67.000mm Bore, Yamaha, Kit

Part Number: WIS-522M06700

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Engine Piston, Yamaha IT200 '84-86 2658CD

Part Number: WIS-522M06750

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Piston and Ring Kit, Forged Aluminum, 68.000mm Bore, Yamaha, Kit

Part Number: WIS-522M06800

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Piston and Ring Kit, Forged Aluminum, 66.000mm Bore, Honda®, Kit

Part Number: WIS-526M06600

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Piston and Ring Kit, Forged Aluminum, 66.250mm Bore, Honda®, Kit

Part Number: WIS-526M06625

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Estimated Ship Date: Feb 23, 2026 if ordered today

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