1990 Pistons & Piston Rings

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

Part Number: WIS-S474

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Estimated Ship Date: Mar 4, 2026 if ordered today

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Piston Pin, Steel, Chrome, Tapered, 15.00mm x 56.00mm, for use on Honda®, Kawasaki, Each

Part Number: WIS-S522

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Estimated Ship Date: Mar 4, 2026 if ordered today

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Piston Pin, Steel, Superfinish, Tapered, 17.00mm x 61.70mm, for use on Honda®, Kawasaki, Yamaha, Each

Part Number: WIS-S523

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Estimated Ship Date: Mar 4, 2026 if ordered today

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Piston Pin, Steel, Chrome, Straight, 20.10mm x 55.88mm, Buell, Harley-Davidson®, Each

Part Number: WIS-S530

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Estimated Ship Date: Mar 4, 2026 if ordered today

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Piston Pin, Steel, Chrome, Tapered, 17.00mm x 52.35mm, for use on Honda®, Kawasaki, Suzuki, Each

Part Number: WIS-S533

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Estimated Ship Date: Mar 4, 2026 if ordered today

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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 4, 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 4, 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 4, 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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Estimated Ship Date: Mar 4, 2026 if ordered today

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Piston Rings, Chrome, 86.50mm Bore, Kawasaki, Suzuki, Yamaha, Set

Part Number: WIS-3405TD

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Estimated Ship Date: Mar 4, 2026 if ordered today

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Piston Rings, Chrome, 48.00mm, for use on Honda®, Yamaha, Set

Part Number: WIS-1890XE

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Estimated Ship Date: Mar 4, 2026 if ordered today

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Single Piston

Part Number: MAH-S2242353

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Estimated Ship Date: Mar 12, 2026 if ordered today

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Piston Rings, Phosphate Coated, 4.070 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HSN-139070

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Engine Piston Ring Set, 6-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M656

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Piston Rings, Phosphate Coated, 3.642 in. Bore, 1.5mm, 1.5mm, 4.0mm Thickness, H4, L4, V4, Set

Part Number: HSN-4216020

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Engine Piston Ring Set, 4-Cyl Ring Set; Phosphate

Part Number: HSN-4216060

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Engine Piston Ring Set, 4-Cyl Ring Set; Phosphate

Part Number: HSN-4219030

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M8510S

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Engine Piston Ring Set, 8-Cyl Ring Set; Phosphate

Part Number: HSN-5615020

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Engine Piston Ring Set, 8-Cyl Ring Set; Phosphate

Part Number: HSN-5615060

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Engine Piston Ring Set, 6-Cyl Ring Set; Phosphate

Part Number: HSN-5762020

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Engine Piston Ring Set, 6-Cyl Ring Set; Phosphate

Part Number: HSN-4721020

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Engine Piston Ring Set, 8-Cyl Ring Set; Phosphate

Part Number: HSN-696030

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Engine Piston Ring Set, 4-Cyl Ring Set; Phosphate

Part Number: HSN-6899040

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Engine Piston Ring Set, 4-Cyl Ring Set; Chrome

Part Number: HSN-2C4666020

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Estimated Ship Date: Feb 23, 2026 if ordered today

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