1990 Pistons & Piston Rings

Piston Pin, Steel, Chrome, Straight, 20.12mm x 55.90mm, Harley-Davidson®, Each

Part Number: WIS-S534

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Piston Pin, Steel, Superfinish, Tapered, 18.00mm x 43.00mm, Kawasaki, Suzuki, Each

Part Number: WIS-S537

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Piston Pin, Steel, Straight, 12.00mm x 39.00mm, Kawasaki, Polaris, Suzuki, Yamaha, Each

Part Number: WIS-S538

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Piston Pin, Steel, Chrome, Straight, 20.12mm x 71.75mm, Harley-Davidson®, Each

Part Number: WIS-S548

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Piston Pin, Steel, Chrome, Tapered, 16.00mm x 44.50mm, Kawasaki, Suzuki, Yamaha, Each

Part Number: WIS-S554

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Piston Rings, Chrome, 40.25mm, Yamaha, Set

Part Number: WIS-1585CD

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Piston Rings, Chrome, 40.50mm, Polini, Set

Part Number: WIS-1594CD

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Piston Rings, Chrome, 40.75mm, Yamaha, Set

Part Number: WIS-1604CD

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Piston Rings, Chrome, 41.50mm, Kawasaki, Suzuki, Yamaha, Set

Part Number: WIS-1634CD

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Piston Rings, Chrome, 42.00mm, Kawasaki, Suzuki, Yamaha, Set

Part Number: WIS-1654CD

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Piston Rings, Chrome, 42.50mm, Kawasaki, Suzuki, Set

Part Number: WIS-1674CD

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Piston Rings, Chrome, 43.00mm, Kawasaki, Suzuki, Yamaha, Set

Part Number: WIS-1693CD

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Piston Rings, Chrome, 43.50mm, Kawasaki, Suzuki, Set

Part Number: WIS-1713CD

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Piston Rings, Chrome, 44.00mm, Kawasaki, Suzuki, Yamaha, Set

Part Number: WIS-1732CD

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Piston Wrist Pin, Powersports, Tapered, Steel, 18.00mm Diameter, 47.00mm Length, Each

Part Number: WIS-S459

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Piston Wrist Pin, Powersports, Tapered, Steel, 15.00mm Diameter, 41.00mm Length, Each

Part Number: WIS-S467

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Piston Wrist Pin, Powersports, Straight, Steel, 19.05mm Diameter, 79.00mm Length, Each

Part Number: WIS-S473

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Piston Wrist Pin, Powersports, Straight, Steel, 19.05mm Diameter, 70.89mm Length, Each

Part Number: WIS-S474

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Piston Wrist Pin, Powersports, Tapered, Steel, 16.00mm Diameter, 50.00mm Length, Each

Part Number: WIS-S255

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Piston Wrist Pin, Powersports, Tapered, Steel, 16.00mm Diameter, 56.00mm Length, Each

Part Number: WIS-S259

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Piston Wrist Pin, Powersports, Tapered, Steel, 16.00mm Diameter, 47.00mm Length, Each

Part Number: WIS-S270

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Piston Wrist Pin, Powersports, Straight, Steel, 16.00mm Diameter, 57.00mm Length, Each

Part Number: WIS-S271

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Piston Wrist Pin, Powersports, Tapered, Steel, 18.00mm Diameter, 58.50mm Length, Each

Part Number: WIS-S272

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Piston Wrist Pin, Powersports, Tapered, Steel, 18.00mm Diameter, 65.50mm Length, Each

Part Number: WIS-S277

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Piston Wrist Pin, Powersports, Tapered, Steel, 14.00mm Diameter, 41.00mm Length, Each

Part Number: WIS-S288

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