Pistons & Piston Rings

3.500" SEMI KEYSTONE SINGLE RI

Part Number: WIS-3500KA

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Estimated Ship Date: Sep 25, 2025 if ordered today

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Piston Pin, Steel, Chrome, Straight, 22.00mm x 57.15mm, Yamaha, Each

Part Number: WIS-S655

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Estimated Ship Date: Sep 25, 2025 if ordered today

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Piston Wrist Pins, 5115 Steel, 0.927 in. Diameter, 2.750 in. Length, 127 grams, Each

Part Number: WIS-S795

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Estimated Ship Date: Sep 25, 2025 if ordered today

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2.905" SEMI KEYSTONE RING

Part Number: WIS-2905KA

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Estimated Ship Date: Sep 25, 2025 if ordered today

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Piston Ring, Chrome, 48.50mm, for use on Honda®, Suzuki, Yamaha, Each

Part Number: WIS-1909CS

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Estimated Ship Date: Sep 25, 2025 if ordered today

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Piston Ring, Chrome, 52.00mm, for use on Honda®, KTM, Suzuki, Each

Part Number: WIS-2047CS

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Estimated Ship Date: Sep 25, 2025 if ordered today

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Piston Rings, Chrome, 54.00mm, Gas Gas, Yamaha, Set

Part Number: WIS-2126CST

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Estimated Ship Date: Sep 25, 2025 if ordered today

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Piston Rings, Chrome, 58.00mm, Kawasaki, Yamaha, Set

Part Number: WIS-2284CS

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Estimated Ship Date: Sep 25, 2025 if ordered today

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63.50 MM RING SET

Part Number: WIS-2500CS

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Estimated Ship Date: Sep 25, 2025 if ordered today

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Piston Ring, Chrome, 66.40mm, for use on Honda®, Husaberg, Husqvarna, Kawasaki, KTM, Each

Part Number: WIS-2614CS

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Estimated Ship Date: Sep 25, 2025 if ordered today

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Ring Set, Moly -

Part Number: MAH-41564030

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Estimated Ship Date: Oct 3, 2025 if ordered today

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Ring, Oil, 4.005"

Part Number: HRS-S0029

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Ring, Second, 4.005"

Part Number: HRS-S0030

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Ring, Oil, 4.170"

Part Number: HRS-S0032

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Ring, Second, 4.170"

Part Number: HRS-S0033

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Ring, Second, 4.505"

Part Number: HRS-H486045005S

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Ring, Second, 4.565"

Part Number: HRS-H486045605S

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Ring, Plasma Moly, File Fit, 4.045"

Part Number: HRS-H486240305O

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Piston Rings, Ring, Plasma Moly, File Fit, 4.045"

Part Number: HRS-H486240405S

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Piston Rings, Ring, Plasma Moly, File Fit, 4.045"

Part Number: HRS-H486240405T

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Ring, Plasma Moly, File Fit, 4.130"

Part Number: HRS-H486241255S

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Ring, Plasma Moly, File Fit, 4.130"

Part Number: HRS-H486241255T

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Ring, Plasma Moly, File Fit, 4.160"

Part Number: HRS-H486241555O

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Ring, Plasma Moly, File Fit, 4.160"

Part Number: HRS-H486241555S

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Ring, Plasma Moly, File Fit, 4.160"

Part Number: HRS-H486241555T

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Estimated Ship Date: Oct 23, 2025 if ordered today

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