Pistons & Piston Rings

Piston Rings, Plasma-moly, 4.127 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-4160H

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Estimated Ship Date: Aug 18, 2025 if ordered today

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AUTOMOTIVE RING (1 SET FOR 1 PSTN)

Part Number: WIS-3935H

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Estimated Ship Date: Aug 18, 2025 if ordered today

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3.940" AUTO RING (1 SET FOR 1 PSTN)

Part Number: WIS-3940H

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Estimated Ship Date: Aug 18, 2025 if ordered today

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Piston Rings, Plasma-moly, 3.796 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-3796H

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Estimated Ship Date: Aug 18, 2025 if ordered today

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Piston Rings, Powersports, 2-Stroke, 72.250mm Bore, CS Ring Style, Steel Top Ring, Chrome Facing, Each

Part Number: WIS-2844CS

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Estimated Ship Date: Aug 18, 2025 if ordered today

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72.75 MM RING

Part Number: WIS-2864CS

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Estimated Ship Date: Aug 18, 2025 if ordered today

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73.00 MM RING SET

Part Number: WIS-2874CS

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Estimated Ship Date: Aug 18, 2025 if ordered today

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2.874 " SEMI KEYSTONE RING

Part Number: WIS-2874KA

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Estimated Ship Date: Aug 18, 2025 if ordered today

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73.25 MM RING SET

Part Number: WIS-2884CS

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Estimated Ship Date: Aug 18, 2025 if ordered today

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73.50 MM RING SET

Part Number: WIS-2894CS

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Estimated Ship Date: Aug 18, 2025 if ordered today

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Piston Ring, Top Ring, Gas Nitrided, 4.057 in. Bore, 0.047 in. Thickness, Each

Part Number: WIS-4057FTX

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Estimated Ship Date: Aug 18, 2025 if ordered today

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Piston Ring, KA, Top Ring Only, Steel, Chrome Facing, 79.000mm Bore, Ski-Doo, Each

Part Number: WIS-3110KA

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Estimated Ship Date: Aug 18, 2025 if ordered today

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79.00 MM RING SET

Part Number: WIS-3110TC

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Estimated Ship Date: Aug 18, 2025 if ordered today

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Engine Piston Ring, 3.352 Semi Keystone Ring

Part Number: WIS-3352KA

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Estimated Ship Date: Aug 18, 2025 if ordered today

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Engine Piston Ring Set, 85.50 mm Ring Set

Part Number: WIS-3366TC

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Estimated Ship Date: Aug 18, 2025 if ordered today

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Engine Piston Ring, 3.367 Semi Keystone Ring

Part Number: WIS-3367KA

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Estimated Ship Date: Aug 18, 2025 if ordered today

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Engine Piston Ring, 3.385 Semi Keystone Ring

Part Number: WIS-3385KA

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Estimated Ship Date: Aug 18, 2025 if ordered today

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86.00 MM RING SET

Part Number: WIS-3386TC

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Estimated Ship Date: Aug 18, 2025 if ordered today

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85.00 MM RING SET

Part Number: WIS-3347TC

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Estimated Ship Date: Aug 18, 2025 if ordered today

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Piston Rings, Powersports, Steel, Gas Nitrided Top, 74.45mm Bore, for use on Honda®, Kit

Part Number: NTI-NA-10002-2R

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Estimated Ship Date: Aug 12, 2025 if ordered today

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Piston Wrist Pin, Powersports, Straight, Steel, 19.55mm Diameter, 66.50mm Length, Each

Part Number: WIS-S437

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Estimated Ship Date: Aug 18, 2025 if ordered today

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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: Aug 18, 2025 if ordered today

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Piston Wrist Pin, Powersports, Tapered, Steel, 20.00mm Diameter, 65.00mm Length, Each

Part Number: WIS-S461

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Estimated Ship Date: Aug 18, 2025 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: Aug 18, 2025 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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Estimated Ship Date: Aug 18, 2025 if ordered today

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