Pistons & Piston Rings

Oil Rail Support, Dimpled, 3.970 in. up to 4.029 in. Bore, Each

Part Number: WIS-W4953

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Oil Rail Support, Dimpled, 4.121 in. up to 4.154 in. Bore, Each

Part Number: WIS-W4955

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Piston Wrist Pins, 5115 Steel, 0.875 in. Diameter, 2.470 in. Length, 128 grams, Each

Part Number: WIS-S720

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Estimated Ship Date: Sep 22, 2025 if ordered today

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SNAP RING PIN RETAINER - PAIR (CB)

Part Number: WIS-W5939

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Oil Rail Support, 4.053 in. up to 4.111 in. Bore, Each

Part Number: WIS-W5953

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Estimated Ship Date: Sep 22, 2025 if ordered today

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ROUND WIRE PIN LOCKS 19.045MM. PAIR

Part Number: WIS-W5263

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Estimated Ship Date: Sep 22, 2025 if ordered today

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ROUND WIRE PIN LOCKS (PAIR)

Part Number: WIS-W5219

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Estimated Ship Date: Sep 22, 2025 if ordered today

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ROUND WIRE PIN LOCKS .563" PAIR

Part Number: WIS-W5413

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Estimated Ship Date: Sep 22, 2025 if ordered today

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ROUND WIRE PIN LOCKS .6875" PAIR

Part Number: WIS-W5414

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Estimated Ship Date: Sep 22, 2025 if ordered today

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ROUND WIRE PIN LOCKS 20MM (PR)

Part Number: WIS-W4958

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Piston Wrist Pin Retainers, Piston Retaining Clips, Wire Lock Type, Steel, Bombardier, Can-Am, KTM, Polaris, Pair

Part Number: WIS-W5509

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Piston Wrist Pins, WRIST PIN-22mm X 2.250 X .150

Part Number: MAN-42251-1

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Estimated Ship Date: Oct 10, 2025 if ordered today

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Piston Rings, 1/16 CAST SEC. RING

Part Number: JEP-S0550

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Piston Ring, Second Ring, Phosohate Coated, 4.310 in. Bore, 1/16 in. Thickness, Each

Part Number: JEP-P243105116IP

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Estimated Ship Date: Sep 15, 2025 if ordered today

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RING KIT

Part Number: NTI-NX-10080-2R

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Estimated Ship Date: Sep 19, 2025 if ordered today

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Piston Rings, Powersports, Steel, Gas Nitrided Top, 39.47mm Bore, KTM, Kit

Part Number: NTI-NX-70000R

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Estimated Ship Date: Sep 19, 2025 if ordered today

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Piston Rings, 44.95mm Bore, Steel Top Ring, KTM, Motorcycle, Kit

Part Number: NTI-NX-70002-6R

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Estimated Ship Date: Sep 19, 2025 if ordered today

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VERTEX CIR CLIP

Part Number: VPX-72050K

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Estimated Ship Date: Sep 19, 2025 if ordered today

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VERTEX CIR CLIP

Part Number: VPX-72071K

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Estimated Ship Date: Sep 19, 2025 if ordered today

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VERTEX PISTON CIRCLIP

Part Number: VPX-72074K

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Estimated Ship Date: Sep 19, 2025 if ordered today

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VERTEX PISTON CIRCLIP

Part Number: VPX-72075K

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Estimated Ship Date: Sep 19, 2025 if ordered today

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VERTEX PISTON CIRCLIP

Part Number: VPX-72090K

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Estimated Ship Date: Sep 19, 2025 if ordered today

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Groove Lock Spacer - 4.496-4.592" bores

Part Number: WIS-GLS43

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Estimated Ship Date: Sep 22, 2025 if ordered today

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OIL SUPPORT RAIL

Part Number: WIS-GLS52

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Estimated Ship Date: Sep 22, 2025 if ordered today

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PERFECT CIRCLE SET

Part Number: MAH-S40564CP030

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Estimated Ship Date: Sep 29, 2025 if ordered today

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