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Pro-X Racing Parts Carburetor Jets

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Pro-X Racing Parts offers a full line of pilot and main carburetor jets. These brass replacements are available in a wide range of sizes. They are nozzles in the engine that suck up gasoline so that the carburetor can mix it with oxygen before sending that powerful mixture to the cylinders. Equip your powersports machine with carb jets that ensure top performance—Pro-X!

Results 1 - 25 of 167

ProX Keihin N424-21 Series Pilot Jet # 52 (Pack of 5)

Part Number: PXR-46-052

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ProX Keihin N424-21 Series Pilot Jet # 50 (Pack of 5)

Part Number: PXR-46-050

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ProX Mikuni 4/042 Series Main Jet #360 (Pack of 5)

Part Number: PXR-47-360

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

ProX Keihin N424-26 Series Pilot Jet # 25 (Pack of 5)

Part Number: PXR-46-F025

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

ProX Mikuni 4/042 Series Main Jet #340 (Pack of 5)

Part Number: PXR-47-340

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

ProX Mikuni 4/042 Series Main Jet #170 (Pack of 5)

Part Number: PXR-47-170

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

ProX Mikuni 4/042 Series Main Jet #350 (Pack of 5)

Part Number: PXR-47-350

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

ProX Mikuni 4/042 Series Main Jet #370 (Pack of 5)

Part Number: PXR-47-370

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

ProX Keihin N424-21 Series Pilot Jet # 42 (Pack of 5)

Part Number: PXR-46-042

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

ProX Keihin 99101-357 Series Main Jet #210 (Pack of 5)

Part Number: PXR-45-210

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

ProX Keihin 99101-357 Series Main Jet #220 (Pack of 5)

Part Number: PXR-45-220

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

ProX Keihin 99101-357 Series Main Jet #160 (Pack of 5)

Part Number: PXR-45-160

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

ProX Mikuni 4/042 Series Main Jet #520 (Pack of 5)

Part Number: PXR-47-520

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

ProX Mikuni 4/042 Series Main Jet #510 (Pack of 5)

Part Number: PXR-47-510

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

ProX Keihin N424-26 Series Pilot Jet # 52 (Pack of 5)

Part Number: PXR-46-F052

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

ProX Keihin N424-21 Series Pilot Jet # 82 (Pack of 5)

Part Number: PXR-46-082

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

ProX Keihin N424-26 Series Pilot Jet # 30 (Pack of 5)

Part Number: PXR-46-F030

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

ProX Keihin N424-26 Series Pilot Jet # 40 (Pack of 5)

Part Number: PXR-46-F040

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

ProX Keihin N424-26 Series Pilot Jet # 58 (Pack of 5)

Part Number: PXR-46-F058

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

ProX Keihin N424-26 Series Pilot Jet # 60 (Pack of 5)

Part Number: PXR-46-F060

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

ProX Keihin N424-26 Series Pilot Jet # 55 (Pack of 5)

Part Number: PXR-46-F055

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

ProX Keihin 99101-357 Series Main Jet #192 (Pack of 5)

Part Number: PXR-45-192

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

ProX Keihin 99101-357 Series Main Jet #198 (Pack of 5)

Part Number: PXR-45-198

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

ProX Keihin 99101-357 Series Main Jet #200 (Pack of 5)

Part Number: PXR-45-200

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

ProX Keihin 99101-357 Series Main Jet #205 (Pack of 5)

Part Number: PXR-45-205

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

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