1978 Wiseco Engines & Components

Pistons, Professional Series, Forged Aluminum, Dome, 4.165 in. Bore, Stock Stroke, Right Side, Chevy, Small Block, Each

Part Number: WIS-60033RB4

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Estimated Ship Date: May 27, 2026 if ordered today

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Engine Piston, Yamaha XS1100 '78-81 10.25:1 CR 2933XC

Part Number: WIS-4069M07450

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Estimated Ship Date: May 27, 2026 if ordered today

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Engine Piston, Yamaha 440 Exciter '75-81 2677CS

Part Number: WIS-2284M06800

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Estimated Ship Date: May 27, 2026 if ordered today

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Piston Rings, Chrome, 52.00mm, Kawasaki, Polaris, Yamaha, Set

Part Number: WIS-2047CD

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Estimated Ship Date: May 27, 2026 if ordered today

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Pistons, Professional Series, Forged Aluminum, Reverse Dome, 3.940 in. Bore, Stroked, Right Side, Chrysler, Dodge, Plymouth, Small Block, LA, Each

Part Number: WIS-60145RA3940

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Estimated Ship Date: May 27, 2026 if ordered today

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Pistons, Professional Series, Forged Aluminum, Dome, 4.185 in. Bore, Stroked, Right Side, Chevy, Small Block, Each

Part Number: WIS-60034RB6

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Pistons, Professional Series, Forged Aluminum, Flat Top, 4.375 in. Bore, Stroked, Left Side, Chrysler, Dodge, Plymouth, Big Block, RB, Each

Part Number: WIS-60123LA125

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Pistons, Professional Series, Forged Aluminum, Dome, 4.145 in. Bore, Stroked, Right Side, Chevy, Small Block, Each

Part Number: WIS-60032RB2

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Pistons, Pro Tru Street, Forged Aluminum, Dome, 4.280 in. Bore, Rings, Chevrolet, Big Block, Single Piston, Each

Part Number: WIS-5514AS

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Estimated Ship Date: May 27, 2026 if ordered today

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Piston and Ring Kits, Powersports 2-Stroke Forged Series, 2.224 in. Bore, Forged Aluminum, Steel Rings, for use on Honda®, Kit

Part Number: WIS-339M05650

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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, 4.600 in. Bore, Stroked, Chevy, Big Block, Each

Part Number: WIS-60160B100

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Pistons, Pro Tru Street, Forged Aluminum, Dish, 4.030 in. Bore, Rings, Designed for 18 degree Cylinder Heads, Chevrolet, 5.7L, Single Piston, Each

Part Number: WIS-5534A3

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Piston and Ring Kits, Powersports Piston Kits, 2.146 in. Bore, Forged Aluminum, Steel Rings, Suzuki, Kit

Part Number: WIS-432M05450

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Piston Rings, Chrome, 56.00mm, for use on Honda®, Aprilia, Kawasaki, Suzuki, Yamaha, Set

Part Number: WIS-2205CD

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Piston Rings, Chrome, 69.50mm, for use on Honda®, Husqvarna, Kawasaki, Ski-Doo, Yamaha, Each

Part Number: WIS-2736CD

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 27, 2026 if ordered today

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Piston Pin, Steel, Chrome, Straight, 20.10mm x 72.00mm, Harley-Davidson®, Each

Part Number: WIS-S535

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Estimated Ship Date: May 28, 2026 if ordered today

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Piston and Ring Kit, Powersports, Forged, Aluminum, Harley-Davidson®, Kit

Part Number: WIS-K1604

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Estimated Ship Date: May 28, 2026 if ordered today

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Pistons, Red Series, Forged Aluminum, 4.165 Bore, -6.60cc Flat, 3.875 in. Stroke, 5.850 Rod, Chevy, Small Block, Set of 8

Part Number: WIS-RED0004X4

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Bearings, Powersports, Engine, Main Bearing, Roller, Left Side, Right Side, Pair

Part Number: WIS-BK5002

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Pistons, Professional Series, Forged Aluminum, Dome, 4.140 in. Bore, Stroked, Left Side, Chevy, Small Block, Each

Part Number: WIS-60032LB15

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Pistons, Professional Series, Forged Aluminum, Flat Top, 4.030 in. Bore, Rings Included, Stroked, Right Side, Chevy, Small Block, Each

Part Number: WIS-60001RX3

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Estimated Ship Date: Jul 6, 2026 if ordered today

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Piston Rings, Chrome, 68.00mm, Polaris, Suzuki, Yamaha, Each

Part Number: WIS-2677CS

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

Part Number: WIS-4764M08700

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Piston and Ring Kit, Forged Aluminum, 71.000mm Bore, Honda®, Kit

Part Number: WIS-431M07100

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Estimated Ship Date: May 27, 2026 if ordered today

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