Pistons & Piston Rings

4.135" Ring Set - .043"x1.2x2.

Part Number: WIS-4135VZ

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Piston Rings, Gas Nitrided, 4.147 in. Bore, 0.047 in., 0.047 in., 3.0mm Thickness, Single Piston, Set

Part Number: WIS-4147GFX

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Piston Rings, Plasma-moly, 4.155 in. Bore, 1/16 in., 1/16 in., 3.0mm Thickness, Single Piston, Set

Part Number: WIS-4155HF

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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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Piston Rings, Plasma-moly, 4.185 in. Bore, 1/16 in., 1/16 in., 3.0mm Thickness, Single Piston, Set

Part Number: WIS-4185HF

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

Part Number: WIS-4375R

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Engine Piston Ring Set, 4.250 Ring Set - .042x.042x3.0mm

Part Number: WIS-4250VMF

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Piston Rings, Plasma-Moly, 4.250 in. Bore, Harley-Davidson®, Set

Part Number: WIS-4250ZB

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Ring Set- 4.290" x 1/16x1/16x3/16"

Part Number: WIS-4290H

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4.322 RING SET - 1/16 X 1/16 X 3.0MM

Part Number: WIS-4322HFL

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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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Piston Rings, Gas Nitrided, 4.040 in. Bore, 0.047 in., 0.047 in. 3.0mm Thickness, Single Piston, Set

Part Number: WIS-4042GFX

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Piston Rings, Gas Nitrided, 40.50mm Bore, for use on Honda®, Set

Part Number: WIS-4050XZ

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4.060" Ring Set - 1.2x1.2x2.0m

Part Number: WIS-4060VM

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Engine Piston Ring Set, 4.060 Ring Set - 1.2x1.2x3.0mm

Part Number: WIS-4060VMF

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4.060" Bore .059x.059x.098" Ri

Part Number: WIS-4060XK

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4.070" Ring Set - 1.2x1.2x2.0m

Part Number: WIS-4070VM

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4.070" Bore .059x.059x.098" Ri

Part Number: WIS-4070XK

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Piston Rings, Plasma-moly, 4.070 in. Bore, 1/16 in., 1/16 in., 3.0mm Thickness, Single Piston, Set

Part Number: WIS-4075HF

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4.080" Auto Ring Set for 1 Piston

Part Number: WIS-4080HF

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103.89mm (4.090") Auto Ring Set - 8 cyl

Part Number: WIS-4090GFX

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Piston Rings, Chrome, 102.00mm Bore, KTM, Set

Part Number: WIS-4016XH

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PistonPin 18 x 40mm NonChromed SW

Part Number: WIS-CUSTOM639

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PISTON PINS

Part Number: WIS-W5216

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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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