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Engine - Valves & Parts

Explore valves + parts within the engine range, with products grouped for motorcycle servicing, repair and custom work. Across the range you will find products for engine components. The detailed product pages explain compatibility, specifications and what is included.

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Kibblewhite Lightweight Racing Valve Spring Kit for 2006-2025 YAMAHA Chromium Silicon Alloy
£178.34 - £178.34
£178.34
£178.34 - £178.34
£178.34

Kibblewhite Lightweight Racing Valve Spring Kit for 2006-2025 YAMAHA Chromium Silicon Alloy #80-80410

In stock

DescriptionLightweight Racing Valve Spring KitCompatible with boosted or turbocharged applicationsDesigned with increased spring rates and high lif...

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£178.34 - £178.34
£178.34
£178.34 - £178.34
£178.34
Kibblewhite Valve Spring Kit for 1998-2002 YAMAHA Lightweight Racing Chrome-Silicon Sold out
£258.35 - £258.35
£258.35
£258.35 - £258.35
£258.35

Kibblewhite Valve Spring Kit for 1998-2002 YAMAHA Lightweight Racing Chrome-Silicon #80-80100

Out of stock

DescriptionValve Spring KitSpring kit contains springs and titanium upper collars; lower collars included as required; spring kits are engineered f...

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£258.35 - £258.35
£258.35
£258.35 - £258.35
£258.35
Sold out
Kibblewhite Black Diamondâ„¢ Engine Valve for 2006-2009 SUZUKI LT-R 450 2X4 Standard Stainless Steel
£41.05 - £41.05
£41.05
£41.05 - £41.05
£41.05

Kibblewhite Black Diamondâ„¢ Engine Valve for 2006-2009 SUZUKI LT-R 450 2X4 Standard Stainless Steel #60-60313

In stock

DescriptionBlack Diamondâ„¢ Engine ValveBlack Diamondâ„¢ valves are CNC machined from one-piece forgings of EV8 Stainless SteelLightweight, strong, one...

View full details
£41.05 - £41.05
£41.05
£41.05 - £41.05
£41.05
Kibblewhite Black Diamondâ„¢ Engine Valve for 2006-2009 SUZUKI LT-R 450 2X4 Standard Stainless Steel
£41.05 - £41.05
£41.05
£41.05 - £41.05
£41.05

Kibblewhite Black Diamondâ„¢ Engine Valve for 2006-2009 SUZUKI LT-R 450 2X4 Standard Stainless Steel #60-60310

In stock

DescriptionBlack Diamondâ„¢ Engine ValveBlack Diamondâ„¢ valves are CNC machined from one-piece forgings of EV8 Stainless SteelLightweight, strong, one...

View full details
£41.05 - £41.05
£41.05
£41.05 - £41.05
£41.05
Kibblewhite Lightweight Racing Valve Spring Kit for 2006-2009 SUZUKI LT-R 450 2X4 Chromium Silicon Alloy
£256.43 - £256.43
£256.43
£256.43 - £256.43
£256.43

Kibblewhite Lightweight Racing Valve Spring Kit for 2006-2009 SUZUKI LT-R 450 2X4 Chromium Silicon Alloy #60-60280

Low stock

DescriptionLightweight Racing Valve Spring KitCompatible with boosted or turbocharged applicationsDesigned with increased spring rates and high lif...

View full details
£256.43 - £256.43
£256.43
£256.43 - £256.43
£256.43
Kibblewhite C674 Valve Guide for 2006-2009 SUZUKI LT-R 450 2X4 Standard C674 Bronze
£16.66 - £16.66
£16.66
£16.66 - £16.66
£16.66

Kibblewhite C674 Valve Guide for 2006-2009 SUZUKI LT-R 450 2X4 Standard C674 Bronze #60-60300

In stock

DescriptionC674 Valve GuideSofter Manganese guides are easily reamed, and then can be delicately finished with Kibblewhite high quality ball honesW...

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£16.66 - £16.66
£16.66
£16.66 - £16.66
£16.66
Kibblewhite C674 Valve Guide for 2006-2009 SUZUKI LT-R 450 2X4 Standard C674 Bronze
£16.66 - £16.66
£16.66
£16.66 - £16.66
£16.66

Kibblewhite C674 Valve Guide for 2006-2009 SUZUKI LT-R 450 2X4 Standard C674 Bronze #60-60290

In stock

DescriptionC674 Valve GuideSofter Manganese guides are easily reamed, and then can be delicately finished with Kibblewhite high quality ball honesW...

View full details
£16.66 - £16.66
£16.66
£16.66 - £16.66
£16.66
Kibblewhite Lightweight Racing Valve Spring Kit for 2000-2019 SUZUKI Chromium Silicon Alloy
£173.05 - £173.05
£173.05
£173.05 - £173.05
£173.05

Kibblewhite Lightweight Racing Valve Spring Kit for 2000-2019 SUZUKI Chromium Silicon Alloy #60-60045

In stock

DescriptionLightweight Racing Valve Spring KitCompatible with boosted or turbocharged applicationsDesigned with increased spring rates and high lif...

View full details
£173.05 - £173.05
£173.05
£173.05 - £173.05
£173.05
Kibblewhite Black Diamondâ„¢ Engine Valve for 2004-2017 HONDA CRF 250 Standard Stainless Steel
£41.05 - £41.05
£41.05
£41.05 - £41.05
£41.05

Kibblewhite Black Diamondâ„¢ Engine Valve for 2004-2017 HONDA CRF 250 Standard Stainless Steel #30-30633

In stock

DescriptionBlack Diamondâ„¢ Engine ValveBlack Diamondâ„¢ valves are CNC machined from one-piece forgings of EV8 Stainless SteelLightweight, strong, one...

View full details
£41.05 - £41.05
£41.05
£41.05 - £41.05
£41.05
Kibblewhite Black Diamondâ„¢ Engine Valve for 2004-2017 HONDA CRF 250 Standard Stainless Steel
£40.21 - £40.21
£40.21
£40.21 - £40.21
£40.21

Kibblewhite Black Diamondâ„¢ Engine Valve for 2004-2017 HONDA CRF 250 Standard Stainless Steel #30-30630

In stock

DescriptionBlack Diamondâ„¢ Engine ValveBlack Diamondâ„¢ valves are CNC machined from one-piece forgings of EV8 Stainless SteelLightweight, strong, one...

View full details
£40.21 - £40.21
£40.21
£40.21 - £40.21
£40.21
Kibblewhite Valve Spring Kit for 2004-2018 HONDA CRF 250 Lightweight Racing Chrome-Silicon
£256.38 - £256.38
£256.38
£256.38 - £256.38
£256.38

Kibblewhite Valve Spring Kit for 2004-2018 HONDA CRF 250 Lightweight Racing Chrome-Silicon #30-30590

Low stock

DescriptionValve Spring KitSpring kit contains springs and titanium upper collars; lower collars included as required; spring kits are engineered f...

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£256.38 - £256.38
£256.38
£256.38 - £256.38
£256.38
Kibblewhite Nitrided Valve for 2003, 2005-2017 Harley-Davidson Black Diamondâ„¢ Oversize Stainless Steel
£35.38 - £35.38
£35.38
£35.38 - £35.38
£35.38

Kibblewhite Nitrided Valve - Each, Stainless Steel, Black Diamondâ„¢ - Oversize for Harley-Davidson Touring, Softail, Dyna & Trike 2003-2017

In stock

DescriptionNitrided Valve One-piece stainless-steel, stellite-tipped valve is fortified by a special nitrided process with .002" depth and .0002" s...

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£35.38 - £35.38
£35.38
£35.38 - £35.38
£35.38
Kibblewhite Nitrided Valve for 2003, 2005-2017 Harley-Davidson Black Diamondâ„¢ Standard Stainless Steel
£39.77 - £39.77
£39.77
£39.77 - £39.77
£39.77

Kibblewhite Nitrided Valve - 4,520", Stainless Steel, Each - Standard for Harley-Davidson Touring, Softail, Dyna & Trike 2003-2017

In stock

DescriptionNitrided Valve One-piece stainless-steel, stellite-tipped valve is fortified by a special nitrided process with .002" depth and .0002" s...

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£39.77 - £39.77
£39.77
£39.77 - £39.77
£39.77
Kibblewhite Nitrided Valve for 2003, 2005-2017 Harley-Davidson Black Diamondâ„¢ Oversize Stainless Steel
£32.36 - £32.36
£32.36
£32.36 - £32.36
£32.36

Kibblewhite Nitrided Valve - Each, Stainless Steel, 4,420" - Oversize for Harley-Davidson Touring, Softail, Dyna & Trike 2003-2017

In stock

DescriptionNitrided Valve One-piece stainless-steel, stellite-tipped valve is fortified by a special nitrided process with .002" depth and .0002" s...

View full details
£32.36 - £32.36
£32.36
£32.36 - £32.36
£32.36
Kibblewhite Nitrided Valve for 2003, 2005-2017 Harley-Davidson Black Diamondâ„¢ Standard Stainless Steel
£32.36 - £32.36
£32.36
£32.36 - £32.36
£32.36

Kibblewhite Nitrided Valve - Black Diamondâ„¢, Each, Stainless Steel - Standard for Harley-Davidson Touring, Softail, Dyna & Trike 2003-2017

In stock

DescriptionNitrided Valve One-piece stainless-steel, stellite-tipped valve is fortified by a special nitrided process with .002" depth and .0002" s...

View full details
£32.36 - £32.36
£32.36
£32.36 - £32.36
£32.36
Kibblewhite Racing Valve Spring Kit Lightweight Racing Chromium Silicon Alloy
£182.99 - £182.99
£182.99
£182.99 - £182.99
£182.99

Kibblewhite Racing Valve Spring Kit - Chromium Silicon Alloy, Lightweight Racing for Harley-Davidson Touring, Softail, Sportster & Dyna 2003-2022

In stock

DescriptionRacing Valve Spring Kit Designed for its specific application, taking into account several critical parameters including; cam profiles, ...

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£182.99 - £182.99
£182.99
£182.99 - £182.99
£182.99
Kibblewhite Engine Valve for 2003-2007 POLARIS Black Diamondâ„¢ Oversize Stainless Steel
Sold out
£40.21 - £40.21
£40.21
£40.21 - £40.21
£40.21

Kibblewhite Engine Valve for 2003-2007 POLARIS Black Diamondâ„¢ Oversize Stainless Steel #82-82056

Out of stock

DescriptionEngine ValveBlack Diamondâ„¢ valves feature one-piece stainless steel construction with stellite tips and special impregnation to improve ...

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£40.21 - £40.21
£40.21
£40.21 - £40.21
£40.21
Sold out
Kibblewhite Black Diamondâ„¢ Engine Valve for 2003-2007 POLARIS Standard Stainless Steel
£41.05 - £41.05
£41.05
£41.05 - £41.05
£41.05

Kibblewhite Black Diamondâ„¢ Engine Valve for 2003-2007 POLARIS Standard Stainless Steel #82-82055

In stock

DescriptionBlack Diamondâ„¢ Engine ValveBlack Diamondâ„¢ valves are CNC machined from one-piece forgings of EV8 Stainless SteelLightweight, strong, one...

View full details
£41.05 - £41.05
£41.05
£41.05 - £41.05
£41.05
Kibblewhite Black Diamondâ„¢ Engine Valve for 2003-2007 POLARIS Oversize Stainless Steel
£41.05 - £41.05
£41.05
£41.05 - £41.05
£41.05

Kibblewhite Black Diamondâ„¢ Engine Valve for 2003-2007 POLARIS Oversize Stainless Steel #82-82053

In stock

DescriptionBlack Diamondâ„¢ Engine ValveBlack Diamondâ„¢ valves are CNC machined from one-piece forgings of EV8 Stainless SteelLightweight, strong, one...

View full details
£41.05 - £41.05
£41.05
£41.05 - £41.05
£41.05
Kibblewhite Black Diamondâ„¢ Engine Valve for 2003-2007 POLARIS Standard Stainless Steel
£41.05 - £41.05
£41.05
£41.05 - £41.05
£41.05

Kibblewhite Black Diamondâ„¢ Engine Valve for 2003-2007 POLARIS Standard Stainless Steel #82-82052

In stock

DescriptionBlack Diamondâ„¢ Engine ValveBlack Diamondâ„¢ valves are CNC machined from one-piece forgings of EV8 Stainless SteelLightweight, strong, one...

View full details
£41.05 - £41.05
£41.05
£41.05 - £41.05
£41.05
Kibblewhite C630 Valve Guide for 2003-2007 POLARIS Standard C630 Bronze
£27.67 - £27.67
£27.67
£27.67 - £27.67
£27.67

Kibblewhite C630 Valve Guide for 2003-2007 POLARIS Standard C630 Bronze #82-82030

In stock

DescriptionC630 Valve GuideMade in the USAMade from copper based C63000 nickel-aluminium bronzeThe 5% nickel content provides superior resistance t...

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£27.67 - £27.67
£27.67
£27.67 - £27.67
£27.67
Kibblewhite White Diamond® Engine Valve for 2004-2016 KAWASAKI KX 250 F Standard Stainless Steel
£41.05 - £41.05
£41.05
£41.05 - £41.05
£41.05

Kibblewhite White Diamond® Engine Valve for 2004-2016 KAWASAKI KX 250 F Standard Stainless Steel #40-40143H

In stock

DescriptionWhite Diamond® Engine ValveWhite Diamond™ valves are CNC machined from one-piece forgings of EV8 Stainless Steel or Inconel-751Electropl...

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£41.05 - £41.05
£41.05
£41.05 - £41.05
£41.05
Kibblewhite White Diamond® Engine Valve for 2004-2016 KAWASAKI KX 250 F Standard Stainless Steel
£40.21 - £40.21
£40.21
£40.21 - £40.21
£40.21

Kibblewhite White Diamond® Engine Valve for 2004-2016 KAWASAKI KX 250 F Standard Stainless Steel #40-40140H

In stock

DescriptionWhite Diamond® Engine ValveWhite Diamond™ valves are CNC machined from one-piece forgings of EV8 Stainless Steel or Inconel-751Electropl...

View full details
£40.21 - £40.21
£40.21
£40.21 - £40.21
£40.21
Kibblewhite C674 Valve Guide for 2004-2016 KAWASAKI KX 250 F Standard C674 Bronze
£21.17 - £21.17
£21.17
£21.17 - £21.17
£21.17

Kibblewhite C674 Valve Guide for 2004-2016 KAWASAKI KX 250 F Standard C674 Bronze #40-40120

In stock

DescriptionC674 Valve GuideSofter Manganese guides are easily reamed, and then can be delicately finished with Kibblewhite high quality ball honesW...

View full details
£21.17 - £21.17
£21.17
£21.17 - £21.17
£21.17

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