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Pro-X Racing Parts Head and Base Gasket Kits

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Pro-X head and base gasket sets are engineered for superior sealing, durability, and precision fitment, making them an essential choice for motocross, off-road motorcycle, dirt bike, and ATV engines. Manufactured from high-quality, heat-resistant materials, these gasket sets provide exceptional compression retention, oil and coolant leak prevention, and long-lasting reliability, ensuring optimal engine performance. Each set includes head and base gaskets, designed to meet or exceed OEM specifications for seamless installation and a perfect fit. Select the kit designed for your powersports ride.

Results 1 - 25 of 102

ProX Head & Base Gasket Set KTM250SX-F '13-15

Part Number: PXR-36-6313

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Estimated Ship Date: Tomorrow if ordered today

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ProX Head & Base Gasket Set KX250 '19-20

Part Number: PXR-36-4350

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Estimated Ship Date: Dec 10, 2025 if ordered today

ProX Head & Base Gasket Set KX250F '09-16

Part Number: PXR-36-4309

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Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

ProX Head & Base Gasket Set KTM250SX-F '16-22 + FC250 '16-22

Part Number: PXR-36-6316

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Estimated Ship Date: Dec 10, 2025 if ordered today

ProX Head & Base Gasket Set KTM450SX-F '07-12

Part Number: PXR-36-6407

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Estimated Ship Date: Dec 10, 2025 if ordered today

ProX Head & Base Gasket Set CRF450R '02-06

Part Number: PXR-36-1402

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Estimated Ship Date: Tomorrow if ordered today

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ProX Head & Base Gasket Set Beta 200RR '19-22

Part Number: PXR-36-7219

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Estimated Ship Date: Dec 10, 2025 if ordered today

ProX Head & Base Gasket Set YZ85 '19-22

Part Number: PXR-36-2119

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Estimated Ship Date: Dec 10, 2025 if ordered today

ProX Head & Base Gasket Set KX100 '98-13

Part Number: PXR-36-4198

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Estimated Ship Date: Dec 10, 2025 if ordered today

ProX Head & Base Gasket Set RM80/85 '91-22

Part Number: PXR-36-3191

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Estimated Ship Date: Dec 10, 2025 if ordered today

ProX Head & Base Gasket Set KX60 '85-04

Part Number: PXR-36-4185

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Estimated Ship Date: Dec 10, 2025 if ordered today

ProX Head & Base Gasket Set KTM85SX '18-22 + TC85 '18-22

Part Number: PXR-36-6118

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

ProX Head & Base Gasket Set KX250F '04-08

Part Number: PXR-36-4304

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Estimated Ship Date: Dec 9, 2025 if ordered today

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Estimated Ship Date: Dec 9, 2025 if ordered today

ProX Head & Base Gasket Set Beta 300RR '13-22 + Xtainer 300

Part Number: PXR-36-7323

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Estimated Ship Date: Dec 9, 2025 if ordered today

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Estimated Ship Date: Dec 9, 2025 if ordered today

ProX Head & Base Gasket Set RM-Z250 '10-22

Part Number: PXR-36-3310

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

ProX Head & Base Gasket Set KX250 '05-08

Part Number: PXR-36-4305

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Estimated Ship Date: Dec 10, 2025 if ordered today

ProX Head & Base Gasket Set KX450F '06-08 + KLX450R '08-21

Part Number: PXR-36-4406

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Estimated Ship Date: Dec 10, 2025 if ordered today

ProX Head & Base Gasket Set KX450F '09

Part Number: PXR-36-4409

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Estimated Ship Date: Dec 10, 2025 if ordered today

ProX Head & Base Gasket Set KX450 '21-22 + KX450XC '21-22

Part Number: PXR-36-4421

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Estimated Ship Date: Dec 10, 2025 if ordered today

ProX Head & Base Gasket Set KTM65SX '09-22 + TC65 '17-22

Part Number: PXR-36-6019

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Estimated Ship Date: Dec 10, 2025 if ordered today

ProX Head & Base Gasket Set KTM85SX '13-17 + TC85 '14-17

Part Number: PXR-36-6113

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Estimated Ship Date: Dec 10, 2025 if ordered today

ProX Head & Base Gasket Set KTM250SX-F '06-12

Part Number: PXR-36-6306

Not Yet Reviewed

Estimated Ship Date: Dec 10, 2025 if ordered today

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Estimated Ship Date: Dec 10, 2025 if ordered today

ProX Head & Base Gasket Set KTM250SX '07-16 + 250EXC '07-16

Part Number: PXR-36-6307

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Estimated Ship Date: Dec 10, 2025 if ordered today

ProX Head & Base Gasket Set KTM350SX-F '11-12

Part Number: PXR-36-6311

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Estimated Ship Date: Dec 10, 2025 if ordered today

ProX Head & Base Gasket Set KTM350SX-F '13-15

Part Number: PXR-36-6314

Not Yet Reviewed

Estimated Ship Date: Dec 10, 2025 if ordered today

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Estimated Ship Date: Dec 10, 2025 if ordered today

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