Powersports Valvetrain Kits - Free Shipping on Orders Over $109 at Summit Racing

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: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 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: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 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: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

Kibblewhite High Performance Ovate Wire Valve Spring Kits 70-70520

Valve Springs, Ovate Wire, Single, Beehive, Steel Retainers, Locks, Triumph, Kit

Part Number: KPM-70-70520

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 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: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 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: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 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: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 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: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 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: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

Kibblewhite OEM Replacement Valve Spring Kits 70-70140

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

Part Number: KPM-70-70140

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 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: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits for 1968-1972 CB450K, 1975-1976 CB500T TWIN DOHC - 30-30300

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

Part Number: KPM-30-30300

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits for 1968-1973 CB350K SUPER SPORT, CL350 SCRAMBLER - 30-30320

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

Part Number: KPM-30-30320

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

Kibblewhite Valve Springs for 1985-1986 ATC350X - 30-3045

Spring Kit, Spring Only, .415" Lift, Honda®, ATC 350X, 1985-1986

Part Number: KPM-30-3045

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits for 2002-2008 CRF450R - 30-31210

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

Part Number: KPM-30-31210

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits for 2009-2012 CRF450R - 30-31240

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

Part Number: KPM-30-31240

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

Kibblewhite Powersports Valvetrain Kits 20-22950

Engine Kit, Harley-Davidson®, Evo Sportster 1200cc, 2004-'20

Part Number: KPM-20-22950

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 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: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 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: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits 80-80100

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

Part Number: KPM-80-80100

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits 10-10050

Valve Springs, Retainers, Locks, Dual, Titanium Retainers, 0.500 in. Maximum Lift, BSA, Kit

Part Number: KPM-10-10050

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits for 1994-1996 KLX250R, 2006-2014 KLX250S, 1997-2008 KLX300R - 40-40008

Valve Springs, Dual, Titanium Retainers, Kawasaki, Kit

Part Number: KPM-40-40008

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Kibblewhite High Performance Turbo Racing Valve Spring Kits 82-82190

Valve Springs, Dual, Titanium Retainers, Polaris, Kit

Part Number: KPM-82-82190

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Kibblewhite Lightweight Racing Valve Spring Kits 91-91100

Spring Kit, Titainium Retainers, Dual Springs, .450 in. Intake, .450 in. Exhaust, Can-Am, Kit

Part Number: KPM-91-91100

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Kibblewhite High Performance Ovate Wire Valve Spring Kits 70-70270

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

Part Number: KPM-70-70270

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today