Engine Parts
Valve Ex Stainless Steel Yz450f 14-19
Part # 0926-2919
$31.01
NY: 0
National: 5
- —Black Diamond™ valves are CNC machined from one-piece forgings of EV8 Stainless Steel
- —Lightweight, strong, one piece forging with profiles that provide excellent flow characteristics
- —Valve is infused by a special German process to a depth of .002, with a surface build up of .0002 which improves wear properties, reduces friction, and provides resistance to corrosion and wear that is superior to chrome and nickel electrolysis plating
- —Each valve is designed using Finite Element Analysis (F.E.A) software, and profiles are tested on a computerized flow bench
- —Stems are coated with black nitroneg
- —Made in the USA
Calculated shipping at checkout
30-day returns on unused parts
Ships in 1–3 business days
Specifications
ApplicationExhaust
Head Diameter30.50 mm
Riding StyleOff-Road
Tulip Angle28°
MaterialStainless Steel
Product NameValve
SizeStandard
Stem Diameter5.00 mm
Head Diameter1.201"
ModelBlack Diamond™
Stem Diameter0.2155"
Length3.380"
UnitsEach
Weight0.05 lbs
Dimensions (L x W x H)8.8" x 3.7" x 1.2"
Fits These Vehicles (12)
YZ450FX2021
YZ450FX2020
YZ450FX2019
YZ450F2019
YZ450F2018
YZ450FX2018
YZ450F2017
YZ450FX2017
YZ450FX2016
YZ450F2016
YZ450F2015
YZ450F2014
Not sure it fits? Call our Harley techs at 607-654-7431.













































































