Powersports Valvetrain Kits

Kibblewhite Lightweight Racing Valve Spring Kits for 2009-2012 CRF450R - 30-31250

Spring Kit, Titainium Retainers, Dual Springs, .440 in. Intake, .440 in. Exhaust, for use on Honda®, Kit

Part Number: KPM-30-31250

Not Yet Reviewed

Estimated Ship Date: Nov 27, 2026 if ordered today

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Estimated Ship Date: Nov 27, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits 93-93020

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

Part Number: KPM-93-93020

Not Yet Reviewed

Estimated Ship Date: Nov 27, 2026 if ordered today

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Estimated Ship Date: Nov 27, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits for 2005-2017 CRF450X - 30-31230

Spring Kit, Titainium Retainers, Dual Springs, .440 in. Intake, for use on Honda®, Kit

Part Number: KPM-30-31230

Not Yet Reviewed

Estimated Ship Date: Nov 27, 2026 if ordered today

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Estimated Ship Date: Nov 27, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits for 1996-1999 ZX750 NINJA ZX-7R - 40-4395

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

Part Number: KPM-40-4395

Not Yet Reviewed

Estimated Ship Date: Nov 27, 2026 if ordered today

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Estimated Ship Date: Nov 27, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits for 1999-2000 DAYTONA 955I, 1997 DAYTONA T595, 1997-1999 SPEED TRIPLE T509 - 70-70026

Valve Springs, Dual, Titanium Retainers, Locks, Lower Collars, Shims, Triumph, Kit

Part Number: KPM-70-70026

Not Yet Reviewed

Estimated Ship Date: Nov 27, 2026 if ordered today

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Estimated Ship Date: Nov 27, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits for 1993-1996 KLX650, KLX650R - 40-40051

Valve Springs, Dual, Titanium Retainers, Locks, Kawasaki, Kit

Part Number: KPM-40-40051

Not Yet Reviewed

Estimated Ship Date: Nov 27, 2026 if ordered today

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Estimated Ship Date: Nov 27, 2026 if ordered today

Kibblewhite Shim-in Tappet Spring Kits 60-60750

Spring Kit, Shim-in-Tappet, .490" Lift, Suzuki®, GSX-1300R Hayabusa, 1999-2015

Part Number: KPM-60-60750

Not Yet Reviewed

Estimated Ship Date: Nov 27, 2026 if ordered today

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Estimated Ship Date: Nov 27, 2026 if ordered today

Kibblewhite OEM Replacement Valve Spring Kits 20-20440

Valve Springs, OEM Replacement, Dual, Steel Retainers, Steel Locks, Harley-Davidson®, Kit

Part Number: KPM-20-20440

Not Yet Reviewed

Estimated Ship Date: Nov 27, 2026 if ordered today

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Estimated Ship Date: Nov 27, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits 20-20445

Valve Springs, Lightweight Racing, Dual, Steel Retainers, Steel Locks, Harley-Davidson®, Kit

Part Number: KPM-20-20445

Not Yet Reviewed

Estimated Ship Date: Nov 27, 2026 if ordered today

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Estimated Ship Date: Nov 27, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits for 1996-2004 XR250R - 30-30070

Valve Springs, Dual, Titanium Retainers, for use on Honda®, Kit

Part Number: KPM-30-30070

Not Yet Reviewed

Estimated Ship Date: Nov 27, 2026 if ordered today

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Estimated Ship Date: Nov 27, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits 70-0300

Valve Springs, Dual, Aluminum Retainers, Locks, Lower Collars, Triumph, Kit

Part Number: KPM-70-0300

Not Yet Reviewed

Estimated Ship Date: Nov 27, 2026 if ordered today

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Estimated Ship Date: Nov 27, 2026 if ordered today

Kibblewhite High Performance Ovate Wire Valve Spring Kits 70-70280

Valve Springs, Ovate Wire, Single, Beehive, Titanium Retainers, Triumph, Kit

Part Number: KPM-70-70280

Not Yet Reviewed

Estimated Ship Date: Nov 27, 2026 if ordered today

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Estimated Ship Date: Nov 27, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits 20-20355

Valve Springs, Retainers, Locks, Dual, Steel Retainers, 0.655 in. Maximum Lift, Buell, Harley-Davidson®, Kit

Part Number: KPM-20-20355

Not Yet Reviewed

Estimated Ship Date: Nov 27, 2026 if ordered today

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Estimated Ship Date: Nov 27, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits 20-20350

Valve Springs, Retainers, Locks, Dual, Titanium Retainers, 0.655 in. Maximum Lift, Buell, Harley-Davidson®,Kit

Part Number: KPM-20-20350

Not Yet Reviewed

Estimated Ship Date: Nov 27, 2026 if ordered today

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Estimated Ship Date: Nov 27, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits for 2006-2014 TRX450ER ELECTRIC START, 2006-2009 TRX450R - 30-30920

Spring Kit, Titainium Retainers, Dual Springs, .440 in. Intake, .440 in. Exhaust, for use on Honda®, Kit

Part Number: KPM-30-30920

Not Yet Reviewed

Estimated Ship Date: Nov 27, 2026 if ordered today

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Estimated Ship Date: Nov 27, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits 20-20360

Valve Springs, Retainers, Locks, Dual, Titanium Retainers, 0.600 in. Maximum Lift, Buell, Harley-Davidson®,Kit

Part Number: KPM-20-20360

Not Yet Reviewed

Estimated Ship Date: Nov 27, 2026 if ordered today

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Estimated Ship Date: Nov 27, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits 91-91150

Valve Springs, Dual, Titanium Retainers, Lower Collars, Can-Am, Kit

Part Number: KPM-91-91150

Not Yet Reviewed

Estimated Ship Date: Nov 27, 2026 if ordered today

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Estimated Ship Date: Nov 27, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits for 1997-2003 CBR1100XX SUPER BLACKBIRD - 30-30100

Valve Springs, Dual, Titanium Retainers, for use on Honda®, Kit

Part Number: KPM-30-30100

Not Yet Reviewed

Estimated Ship Date: Nov 27, 2026 if ordered today

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Estimated Ship Date: Nov 27, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits for 2003 KLX400SR, KLX400R, 2003-2006 KFX400 - 40-40148

Valve Springs, Dual, Titanium Retainers, Kawasaki, Kit

Part Number: KPM-40-40148

Not Yet Reviewed

Estimated Ship Date: Nov 27, 2026 if ordered today

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Estimated Ship Date: Nov 27, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits for 2007-2008 YZF-R6 - 80-80650

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

Part Number: KPM-80-80650

Not Yet Reviewed

Estimated Ship Date: Nov 27, 2026 if ordered today

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Estimated Ship Date: Nov 27, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits 70-70450

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

Part Number: KPM-70-70450

Not Yet Reviewed

Estimated Ship Date: Nov 27, 2026 if ordered today

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Estimated Ship Date: Nov 27, 2026 if ordered today

S&S Cycle Sidewinder Valve Spring Kits 106-5909

Valve Springs, Sidewinder, Single, Coated, Retainers, Locks, Harley-Davidson®, Kit

Part Number: SSY-106-5909

Not Yet Reviewed

Estimated Ship Date: Dec 7, 2026 if ordered today

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Estimated Ship Date: Dec 7, 2026 if ordered today

Kibblewhite Powersports Valvetrain Kits 80-81100

Spring Kit, .450" Lift, Yamaha, YZ 450F, 2014-'16 (Intake Only)

Part Number: KPM-80-81100

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

S&S Cycle Sidewinder Valve Spring Kits 900-0050

Valve Springs, Sidewinder, Single, Coated, Retainers, Locks, Harley-Davidson®, Kit

Part Number: SSY-900-0050

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2026 if ordered today

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Estimated Ship Date: Dec 8, 2026 if ordered today

Kibblewhite High Performance Ovate Wire Valve Spring Kits 20-21500

Powersports Valvetrain Kit, Valve Spring Kit, Beehive, H. T. Steel Retainers, 660" Lift

Part Number: KPM-20-21500

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2026 if ordered today

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Estimated Ship Date: Dec 3, 2026 if ordered today