Your cart
There are no more items in your cart
- Reduced
- Out-of-Stock today
This is not the product you need? Use the menu to find the right one faster
Bronco YFZ 450 5-Valve Kit
BRONCO24
Motorcycle models compatibles with this product
(make, model, year)- Yamaha YFZ 450 2004
- Yamaha YFZ 450 2005
- Yamaha YFZ 450 2006
- Yamaha YFZ 450 2007
- Yamaha YFZ 450 2008
- Yamaha YFZ 450 2009
- Yamaha YFZ 450 2010
- Yamaha YFZ 450 2011
- Yamaha YFZ 450 R 2012
- Yamaha YFZ 450 R 2013
- Yamaha YFZ 450 R 2014
- Yamaha YFZ 450 R 2015
- Yamaha YFZ 450 R 2016
- Yamaha YFZ 450 R 2017
- Yamaha YFZ 450 R 2018
- Yamaha YFZ 450 R 2019
- Yamaha YFZ 450 R 2020
- Yamaha YFZ 450 R 2021
- Yamaha YFZ 450 R 2022
- Yamaha YFZ 450 R 2023
- Yamaha YFZ 450 R 2024
- Yamaha YFZ 450 R 2025
- Yamaha YFZ 450 R 2026
- Yamaha YFZ 450 R 2027
Click on the motorcycle to see all the compatible products we have for it.
Valve and spring kit
- To replace OEM valves and valve springs
- Valves made of nitrided steel for greater durability and less wear under extreme conditions
- Stronger valve springs for the added weight of the steel valves.
- Springs manufactured from vanadium-chromium steel for improved performance and superior durability at high revolutions
- The kits contain a set of intake or exhaust valves plus a set of specially designed valve springs; they can be installed with OEM valve retainers, bases, and seals.
- Type of part
- Engine
- Specific Part Type
- Valves
DXU09524EK+09524i