Pistons & Piston Rings

Piston Rings, Standard Piston Ring Sets, Cast Iron, 3.661 in. Bore, 1.6mm, 1.75mm, 3.5mm Thickness, V6, Set

Part Number: MAH-51514CP

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Piston Rings, Standard Piston Ring Sets, Cast Iron, 3.339 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, L4, Set

Part Number: MAH-51874CP

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Estimated Ship Date: Sep 29, 2025 if ordered today

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RING SET, PLAIN

Part Number: MAH-3021276

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Ring Set, Chrome - 4.1250 Bore Dia. 3/16" Edge Width CP20 Oil Ring Std. Tension

Part Number: MAH-3030128

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Ring Set, Chrome - 4.5000" Bore CP20 High Tension 3/16" Oil Ring Assembly.

Part Number: MAH-3030647

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Ring Set, Plain - Performance Steel Napier THM-13 4.125 x .1.5MM .150RW

Part Number: MAH-3021270

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Piston Rings, Plasma-moly, 4.020 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 6-Cylinder, Set

Part Number: MAH-40664CP020

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Ring Set, Moly -

Part Number: MAH-41564030

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Engine Piston Ring Set, 3.854 Semi Keystone Ring Set

Part Number: WIS-3854KD

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Piston Rings, Chrome, 98.00mm Bore, for use on Honda®, Yamaha, Set

Part Number: WIS-3858XH

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Piston Rings, Powersports, 4-Stroke, 3.875 in. Bore, Plasma-moly, XK Ring Style, Set

Part Number: WIS-3875XK

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Estimated Ship Date: Sep 22, 2025 if ordered today

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3.880 XK RING SET

Part Number: WIS-3880XK

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Engine Piston Ring Set, 3.884 Semi Keystone Ring Set

Part Number: WIS-3884KD

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Piston Rings, Gas Nitrided, 3.885 in. Bore, Harley-Davidson®, Set

Part Number: WIS-3885VM

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Estimated Ship Date: Sep 22, 2025 if ordered today

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3.885 XK RING SET

Part Number: WIS-3885XK

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Engine Piston Ring Set, 3.894 Semi Keystone Ring Set

Part Number: WIS-3894KD

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Piston Rings, Gas Nitrided, 3.895 in. Bore, Harley-Davidson®, Set

Part Number: WIS-3895VM

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Estimated Ship Date: Sep 22, 2025 if ordered today

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3.895 XK RING SET

Part Number: WIS-3895XK

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Piston Rings, Gas Nitrided, 39.00mm Bore, for use on Honda®, Set

Part Number: WIS-3900XZ

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Ring Set-3.910 Bore 5/64 x 5/64 x 3/16

Part Number: WIS-3910VK

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Estimated Ship Date: Sep 22, 2025 if ordered today

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99.50mm (3.917") Auto Ring Set- 1 cyl.

Part Number: WIS-3917GFX

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Estimated Ship Date: Sep 22, 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: Sep 22, 2025 if ordered today

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100.00mm (3.937") Auto Ring Set- 1 cyl.

Part Number: WIS-3937GFX

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Engine Piston Ring Set, 3.937 Ring Set - 1.2x1.2x3.0mm

Part Number: WIS-3937VMF

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Piston Rings, Chrome, 100.00mm Bore, for use on Honda®, Kawasaki, Sea-Doo, Suzuki, Yamaha, Set

Part Number: WIS-3937XS

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Estimated Ship Date: Sep 22, 2025 if ordered today

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