Pistons & Piston Rings

Ring, Oil, 4.170"

Part Number: HRS-H486041655O

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Ring, Second, 4.170"

Part Number: HRS-H486041655S

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Ring, Plasma Moly, File Fit, 4.255"

Part Number: HRS-H486042505O

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Ring, Plasma Moly, File Fit, 4.255"

Part Number: HRS-H486042505S

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Ring, Plasma Moly, File Fit, 4.255"

Part Number: HRS-H486042505T

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Ring, Plasma Moly, File Fit, 4.285"

Part Number: HRS-H486042805O

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Ring, Plasma Moly, File Fit, 4.285"

Part Number: HRS-H486042805S

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Ring, Plasma Moly, File Fit, 4.315"

Part Number: HRS-H486043105O

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Ring, Plasma Moly, File Fit, 4.315"

Part Number: HRS-H486043105T

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Ring, Oil, 4.355"

Part Number: HRS-H486043505O

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Ring, Second, 4.355"

Part Number: HRS-H486043505S

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Ring, Top, 4.505"

Part Number: HRS-H486045005T

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Ring, Oil, 4.535"

Part Number: HRS-H486045305O

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Ring, Oil, 4.565"

Part Number: HRS-H486045605O

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Ring, Second, 4.565"

Part Number: HRS-H486045605S

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Piston Wrist Pins, 51 Series, 5115 Steel, 0.792 in. Diameter, 2.795 in. Length, 0.140 in. Wall Thickness, Straight End, Each

Part Number: JEP-79227951451S

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Estimated Ship Date: Sep 18, 2025 if ordered today

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Piston Wrist Pins, 51 Series, 5115 Steel, 0.905 in. Diameter, 2.500 in. Length, 0.150 in. Wall Thickness, Straight End, Each

Part Number: JEP-90525001551S

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Estimated Ship Date: Sep 18, 2025 if ordered today

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Piston Wrist Pins, 51 Series, 5115 Steel, 0.990 in. Diameter, 2.500 in. Length, 0.180 in. Wall Thickness, Chamfered End, Each

Part Number: JEP-99025001851C

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Estimated Ship Date: Sep 18, 2025 if ordered today

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SECOND RING SINGLE

Part Number: HRS-486043105-S

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Estimated Ship Date: Oct 21, 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 22, 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 22, 2025 if ordered today

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3.500" SEMI KEYSTONE SINGLE RI

Part Number: WIS-3500KA

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Piston Rings, Powersports, Steel, Gas Nitrided Top, 68.50mm Bore, for use on Honda®, Kit

Part Number: NTI-NA-10025R

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Estimated Ship Date: Sep 22, 2025 if ordered today

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RING KIT

Part Number: NTI-NA-10090R

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Piston Rings, Powersports, Steel, Gas Nitrided Top, 67.00mm Bore, Kawasaki, Kit

Part Number: NTI-NA-20001R

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Estimated Ship Date: Sep 22, 2025 if ordered today

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