Pistons & Piston Rings

3.770 XP RING SET

Part Number: WIS-3770XP

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96.01mm (3.780") Auto Ring Set- 1 cyl.

Part Number: WIS-3780GNX

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96.0mm Semi-Keystone Ring Set

Part Number: WIS-3780KD

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Piston Rings, Chrome, 96.00mm Bore, Ducati, Suzuki, Triumph, Yamaha, Set

Part Number: WIS-3780XH

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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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96.52mm (3.800") Auto Ring Set- 1 cyl.

Part Number: WIS-3800GNX

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AUTOMOTIVE RING (1 SET FOR 1 PSTN)

Part Number: WIS-3935H

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

Part Number: WIS-3937GFX

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

Part Number: WIS-3937VMF

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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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3.940" AUTO RING (1 SET FOR 1 PSTN)

Part Number: WIS-3940H

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Piston Rings, Gas Nitrided, 39.50mm Bore, for use on Honda®, Set

Part Number: WIS-3950XZ

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Piston Rings, Chrome, 101.00mm Bore, for use on Honda®, KTM, Yamaha, Set

Part Number: WIS-3977XH

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4.000" x 1/16x1/16x3/16" Set*

Part Number: WIS-4000R

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Piston Rings, Gas NItrided, 4.0027 in. Bore, 0.047 in., 0.047 in., 3.0mm Thickness, Single Piston, Set

Part Number: WIS-4027GFX

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Engine Piston Ring Set, 3.425 Semi Keystone Ring Set

Part Number: WIS-3425KD

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Piston Rings, 87mm Bore, Each

Part Number: WIS-3425TC

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Piston Rings, Chrome, 87.00mm Bore, Kawasaki, Suzuki, Yamaha, Set

Part Number: WIS-3425TD

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Piston Rings, X, Moly, 3.437 in. Bore, Harley-Davidson®, Set

Part Number: WIS-3437X

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87.50 MM RING SET

Part Number: WIS-3445TC

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Piston Rings, Chrome, 87.50mm Bore, Kawasaki, Suzuki, Yamaha, Set

Part Number: WIS-3445TD

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Piston Rings, X, Moly, 3.447 in. Bore, Harley-Davidson®, Set

Part Number: WIS-3447X

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Piston Rings, X, Moly, 3.457 in. Bore, Harley-Davidson®, Set

Part Number: WIS-3457X

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 24, 2025 if ordered today

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88.00 MM RING SET

Part Number: WIS-3465TC

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Piston Rings, Chrome, 88.00mm Bore, Kawasaki, Suzuki, Yamaha, Set

Part Number: WIS-3465TD

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