Kibblewhite Engines & Components - Free Shipping on Orders Over $109 at Summit Racing

Kibblewhite Lightweight Racing Valve Spring Kits for 2004-2016 KX250F - 40-40350

Spring Kit, Titainium Retainers, Dual Springs, .445 in. Intake, .Kawasaki, Kit

Part Number: KPM-40-40350

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits for 2006-2008 KX450F - 40-40360

Spring Kit, Titainium Retainers, Dual Springs, .415 in. Intake, .Kawasaki, Kit

Part Number: KPM-40-40360

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Kibblewhite Intake Only Valve Spring Kits for 2009-2016 KX450F - 40-40380

Valve Springs, Dual, Titanium Retainers, Kawasaki, Kit

Part Number: KPM-40-40380

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits for 2008-2014 KFX450R - 40-40550

Spring Kit, Titainium Retainers, Dual Springs, .415 in. Intake, .415 in. Exhaust, Kawasaki, Kit

Part Number: KPM-40-40550

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits for 2008-2009 KLX450R - 40-40700

Valve Springs, Dual, Titanium Retainers, Kawasaki, Kit

Part Number: KPM-40-40700

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits 40-40750

Valve Springs, Dual, Titanium Retainers, Kawasaki, Kit

Part Number: KPM-40-40750

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits for 2011-2015 ZX1000 NINJA ZX-10R, ZX1000 NINJA ZX-10R ABS, 2015 ZX1000 NINJA ZX-10R ABS 30TH ANNIVERSARY - 40-40850

Valve Springs, Lightweight Racing, Dual, Titanium Retainers, Kawasaki, Kit

Part Number: KPM-40-40850

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits 40-40900

Valve Springs, Lightweight Racing, Dual, Titanium Retainers, Kawasaki, Kit

Part Number: KPM-40-40900

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits for 1993-1996 KLX650 - 40-4349

Valve Springs, Dual, Titanium Retainers, Kawasaki, Kit

Part Number: KPM-40-4349

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits for 1998-2003 ZX900 NINJA ZX-9R - 40-4500

Valve Springs, Dual, Titanium Retainers, Lower Collars, Kawasaki, Kit

Part Number: KPM-40-4500

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Kibblewhite OEM Replacement Valve Spring Kits 50-50000

Valve Springs, OEM Replacement, Dual, Steel Retainers, Kit

Part Number: KPM-50-50000

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Kibblewhite Valve Springs for 1986-1990 GSX-R1100, GSX-R750 - 60-1002

Valve Springs, Dual, 0.440 in. Maximum Lift, Suzuki, Set of 16

Part Number: KPM-60-1002

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits for 1996-1999 GSX-R750 - 60-1005

Valve Springs, Dual, Titanium Retainers, Lower Collars, Suzuki, Kit

Part Number: KPM-60-1005

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits 60-60030

Valve Springs, Dual, Titanium Retainers, Lower Collars, Spring Shims, Suzuki, Kit

Part Number: KPM-60-60030

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits for 1989-2000 GS500 - 60-60120

Valve Springs, Dual, Titanium Retainers, Locks, Lower Collars, Suzuki, Kit

Part Number: KPM-60-60120

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits for 2004-2006 RMZ250 - 60-60170

Spring Kit, Titainium Retainers, Dual Springs, .445 in. Intake, .445 in. Exhaust, Suzuki, Kit

Part Number: KPM-60-60170

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits for 2005-2006 RMZ450 - 60-60240

Spring Kit, Titainium Retainers, Dual Springs, .415 in. Intake, .415 in. Exhaust, Suzuki, Kit

Part Number: KPM-60-60240

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits for 2006-2009 LT-R450 QUADRACER - 60-60280

Spring Kit, Titainium Retainers, Dual Springs, .415 in. Intake, .415 in. Exhaust, Suzuki, Kit

Part Number: KPM-60-60280

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits for 1990-1993 DR250, 1990-1995 DR250SE - 60-6041

Valve Springs, Dual, Titanium Retainers, Lower Collars, Suzuki, Kit

Part Number: KPM-60-6041

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits for 2007-2017 RMZ250 - 60-60470

Spring Kit, Titainium Retainers, Dual Springs, .445 in. Intake, Suzuki, Kit

Part Number: KPM-60-60470

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Kibblewhite Lightweight Racing/Stainless Steel Conversion Valve Spring Kits for 2007-2008 GSX-R1000 - 60-60600

Valve Springs, Dual, Titanium Retainers, Lower Collars, Shims, Suzuki, Kit

Part Number: KPM-60-60600

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Kibblewhite Powersports Valvetrain Kits 60-60650

Spring Kit, .415" Lift, Suzuki, RM-Z450, 2007

Part Number: KPM-60-60650

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits for 2008-2016 RMZ450 - 60-60700

Spring Kit, Titainium Retainers, Dual Springs, .400 in. Intake, .400 in. Exhaust, Suzuki, Kit

Part Number: KPM-60-60700

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Kibblewhite Intake Only Valve Spring Kits for 2008-2016 RMZ450 - 60-60720

Valve Springs, Dual, Titanium Retainers, Suzuki, Kit

Part Number: KPM-60-60720

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Kibblewhite Powersports Valvetrain Kits 60-60850

Spring Kit, .415" Lift, Suzuki, LT-R450, 2006-'09 (Intake Only)

Part Number: KPM-60-60850

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today