Pro-X Racing Parts Top End Gasket Kits

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Pro-X top end gasket kits are designed for precise sealing, maximum durability, and optimal engine performance, making them an essential component for motocross, of

Pro-X top end gasket kits are designed for precise sealing, maximum durability, and optimal engine performance, making them an essential component for motocross, off-road motorcycles, dirt bikes, and ATVs. Manufactured from high-quality materials, these gasket kits provide exceptional heat resistance, superior sealing properties, and long-lasting durability, ensuring leak-free performance and reliable compression. Each Pro-X kit includes all necessary head, base, and exhaust gaskets, as well as valve seals and O-rings, making them a complete solution for top-end rebuilds. Select the kit needed for your powersports ri

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Pro-X Racing Parts Top End Gasket Kits for 2004-2013 YFZ450, 2006-2007 YFZ450 BILL BALANCE EDITION, 2007-2008 YFZ450 SE - 35.2434

ProX Top End Gasket Set YFZ450 '04-13

Part Number: PXR-35-2434

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Estimated Ship Date: Dec 30, 2025 if ordered today

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Estimated Ship Date: Dec 30, 2025 if ordered today

Pro-X Racing Parts Top End Gasket Kits 35.7323

ProX Top-End Gasket Set Beta 300RR '13-21

Part Number: PXR-35-7323

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Estimated Ship Date: Dec 30, 2025 if ordered today

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Estimated Ship Date: Dec 30, 2025 if ordered today

Pro-X Racing Parts Top End Gasket Kits for 1991-1996 XR250L, 1986-1995 XR250R - 35.1356

ProX Top End Gasket Set XR250R '86-95 + XR250L '91-96

Part Number: PXR-35-1356

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Estimated Ship Date: Dec 30, 2025 if ordered today

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Estimated Ship Date: Dec 30, 2025 if ordered today

Pro-X Racing Parts Top End Gasket Kits for 1989-2001 CR500R - 35.1409

ProX Top End Gasket Set CR500 '89-01

Part Number: PXR-35-1409

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Estimated Ship Date: Dec 30, 2025 if ordered today

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Estimated Ship Date: Dec 30, 2025 if ordered today

Pro-X Racing Parts Top End Gasket Kits for 1990-2025 PW50 - 35.2005

ProX Top End Gasket Set PW50 '90-22

Part Number: PXR-35-2005

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Estimated Ship Date: Dec 30, 2025 if ordered today

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Estimated Ship Date: Dec 30, 2025 if ordered today

Pro-X Racing Parts Top End Gasket Kits for 1988-2003 KX60, 2003 RM60 - 35.4100.90

ProX Top End Gasket Set KX60 '85-04 + RM60 '03

Part Number: PXR-35-4100-90

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Estimated Ship Date: Dec 30, 2025 if ordered today

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Estimated Ship Date: Dec 30, 2025 if ordered today

Pro-X Racing Parts Top End Gasket Kits for 1986-1992 YZ80 - 35.2106

ProX Top End Gasket Set YZ80 '86-92

Part Number: PXR-35-2106

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Estimated Ship Date: Dec 30, 2025 if ordered today

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Estimated Ship Date: Dec 30, 2025 if ordered today

Pro-X Racing Parts Top End Gasket Kits for 1997-1998 YZ250 - 35.2317

ProX Top End Gasket Set YZ250 '97-98

Part Number: PXR-35-2317

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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

Pro-X Racing Parts Top End Gasket Kits 35.2661

ProX Top End Gasket Set YFM660F Grizzly '02-08 +Rhino '04-07

Part Number: PXR-35-2661

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Estimated Ship Date: Dec 30, 2025 if ordered today

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Estimated Ship Date: Dec 30, 2025 if ordered today

Pro-X Racing Parts Top End Gasket Kits for 2003-2006 KFX50, 1984-1987 LT50 QUADRUNNER - 35.3001

ProX Top End Gasket Set LT50 '84-06 + KFX50 '03-06

Part Number: PXR-35-3001

Not Yet Reviewed

Estimated Ship Date: Dec 30, 2025 if ordered today

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Estimated Ship Date: Dec 30, 2025 if ordered today

Pro-X Racing Parts Top End Gasket Kits for 1990 RM80 - 35.3110

ProX Top End Gasket Set RM80 '90

Part Number: PXR-35-3110

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Estimated Ship Date: Dec 30, 2025 if ordered today

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Estimated Ship Date: Dec 30, 2025 if ordered today

Pro-X Racing Parts Top End Gasket Kits for 2002-2023 RM85, 2003-2012 RM85L - 35.3122

ProX Top End Gasket Set RM85 '02-22

Part Number: PXR-35-3122

Not Yet Reviewed

Estimated Ship Date: Dec 30, 2025 if ordered today

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Estimated Ship Date: Dec 30, 2025 if ordered today

Pro-X Racing Parts Top End Gasket Kits for 2003-2006 KFX80, 1987-2006 LT80 QUADSPORT - 35.3180

ProX Top End Gasket Set LT80 '87-06 + KFX80 '03-06

Part Number: PXR-35-3180

Not Yet Reviewed

Estimated Ship Date: Dec 30, 2025 if ordered today

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Estimated Ship Date: Dec 30, 2025 if ordered today

Pro-X Racing Parts Top End Gasket Kits for 2003-2009 DR-Z125, DR-Z125L - 35.3203

ProX Top End Gasket Set DR-Z125 '03-09

Part Number: PXR-35-3203

Not Yet Reviewed

Estimated Ship Date: Dec 30, 2025 if ordered today

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Estimated Ship Date: Dec 30, 2025 if ordered today

Pro-X Racing Parts Top End Gasket Kits for 1989 RM125 - 35.3209

ProX Top End Gasket Set RM125 '89

Part Number: PXR-35-3209

Not Yet Reviewed

Estimated Ship Date: Dec 30, 2025 if ordered today

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Estimated Ship Date: Dec 30, 2025 if ordered today

Pro-X Racing Parts Top End Gasket Kits for 2002-2014 LT-F250 OZARK, 2004-2009 LT-Z250 QUADSPORT Z - 35.3302

ProX Top End Gasket Set LT-Z250 '04-09 +LT-F250 Ozark '02-14

Part Number: PXR-35-3302

Not Yet Reviewed

Estimated Ship Date: Dec 30, 2025 if ordered today

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Estimated Ship Date: Dec 30, 2025 if ordered today

Pro-X Racing Parts Top End Gasket Kits for 1991-1995 RM250 - 35.3311

ProX Top End Gasket Set RM250 '91-95

Part Number: PXR-35-3311

Not Yet Reviewed

Estimated Ship Date: Dec 30, 2025 if ordered today

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Estimated Ship Date: Dec 30, 2025 if ordered today

Pro-X Racing Parts Top End Gasket Kits for 1996-1998 RM250 - 35.3316

ProX Top End Gasket Set RM250 '96-98

Part Number: PXR-35-3316

Not Yet Reviewed

Estimated Ship Date: Dec 30, 2025 if ordered today

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Estimated Ship Date: Dec 30, 2025 if ordered today

Pro-X Racing Parts Top End Gasket Kits for 1999-2000 RM250 - 35.3319

ProX Top End Gasket Set RM250 '99-00

Part Number: PXR-35-3319

Not Yet Reviewed

Estimated Ship Date: Dec 30, 2025 if ordered today

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Estimated Ship Date: Dec 30, 2025 if ordered today

Pro-X Racing Parts Top End Gasket Kits for 2001 RM250 - 35.3321

ProX Top End Gasket Set RM250 '01

Part Number: PXR-35-3321

Not Yet Reviewed

Estimated Ship Date: Dec 30, 2025 if ordered today

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Estimated Ship Date: Dec 30, 2025 if ordered today

Pro-X Racing Parts Top End Gasket Kits for 2003-2005 KX125 - 35.4223

ProX Top End Gasket Set KX125 '03-08

Part Number: PXR-35-4223

Not Yet Reviewed

Estimated Ship Date: Dec 30, 2025 if ordered today

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Estimated Ship Date: Dec 30, 2025 if ordered today

Pro-X Racing Parts Top End Gasket Kits for 1988-1991 KX250 - 35.4310

ProX Top End Gasket Set KX250 '88-91

Part Number: PXR-35-4310

Not Yet Reviewed

Estimated Ship Date: Dec 30, 2025 if ordered today

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Estimated Ship Date: Dec 30, 2025 if ordered today

Pro-X Racing Parts Top End Gasket Kits for 2004 KX250 - 35.4314

ProX Top End Gasket Set KX250 '04

Part Number: PXR-35-4314

Not Yet Reviewed

Estimated Ship Date: Dec 30, 2025 if ordered today

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Estimated Ship Date: Dec 30, 2025 if ordered today

Pro-X Racing Parts Top End Gasket Kits for 2017-2018 KX250F - 35.4317

ProX Top End Gasket Kit KX250F '17-18

Part Number: PXR-35-4317

Not Yet Reviewed

Estimated Ship Date: Dec 30, 2025 if ordered today

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Estimated Ship Date: Dec 30, 2025 if ordered today

Pro-X Racing Parts Top End Gasket Kits for 2021-2024 KX250, KX250X, 2024 KX250 50TH ANNIVERSARY EDITION - 35.4351

ProX Top End Gasket Set KX250 '21-22 + KX250XC '21-22

Part Number: PXR-35-4351

Not Yet Reviewed

Estimated Ship Date: Dec 30, 2025 if ordered today

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Estimated Ship Date: Dec 30, 2025 if ordered today

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