1983 Wiseco Pistons & Piston Rings

Engine Piston, Yamaha YZ80 '82-83 1850CD

Part Number: WIS-477M04700

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Piston and Ring Kit, Forged Aluminum, 48.000mm Bore, Yamaha, Kit

Part Number: WIS-477M04800

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

Part Number: WIS-478M08700

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

Part Number: WIS-478M08750

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

Part Number: WIS-478M08800

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Engine Piston, Yamaha YZ490 '82-83, IT490 '83-84 3484TD

Part Number: WIS-478M08850

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

Part Number: WIS-478M08900

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Pistons, Professional Series, Forged Aluminum, Dome, 4.600 in. Bore, Stock Stroke, Chevy, Big Block, Each

Part Number: WIS-60039B100

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Pistons, Professional Series, Forged Aluminum, Dish, 4.030 in. Bore, Right Side, Stock Stroke, Chevy, Small Block, Each

Part Number: WIS-60066RA3

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Pistons, Professional Series, Forged Aluminum, Dish, 4.040 in. Bore, Right Side, Stock Stroke, Chevy, Small Block, Each

Part Number: WIS-60066RA4

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Pistons, Professional Series, Forged Aluminum, Dish, 4.035 in. Bore, Left Side, Stroked, Chevy, Small Block, Each

Part Number: WIS-60067LA35

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

Part Number: WIS-60240A7

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

Part Number: WIS-60241A3

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

Part Number: WIS-60243A3

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Pistons, Professional Series, Forged Aluminum, Dome, 4.310 in. Bore, Stroked, Chevy, Big Block, Each

Part Number: WIS-60243A6

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

Part Number: WIS-60244A3

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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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Pistons, Professional Series, Forged Aluminum, Dome, 4.350 in. Bore, Stock/Stroked, Chevy, Big Block, Each

Part Number: WIS-60242A100

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Pistons, Quick 16 Series, 2618 Forged Aluminum, Dome, 4.610 in. Bore, 4.250 in. Stroke, 6.800 in. Rod, Chevrolet, Big Block, Each

Part Number: WIS-6479B110

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Pistons, Professional Series, Forged Aluminum, Dome, 4.310 in. Bore, Stroked, Chevy, Big Block, Each

Part Number: WIS-60244A6

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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 Kits, Powersports 2-Stroke Forged Series, 2.805 in. Bore, Forged Aluminum, Rings, for use on Honda®, Kit

Part Number: WIS-431M07125

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