Engine Parts
Valve Ex 31mm06-08trx450r
Part # 0926-0419
$31.01
National: 18
- —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
UnitsEach
Head Diameter1.220"
MaterialStainless Steel
Product NameValve
Stem Diameter5.00 mm
Head Diameter31.00 mm
Stem Diameter0.1957"
ModelBlack Diamond™
ApplicationExhaust
SizeOversize
Length3.310"
Riding StyleATV
Tulip Angle20°
Weight0.06 lbs
Dimensions (L x W x H)5.1" x 3.31" x 1.21"
Fits These Vehicles (8)
TRX450R2009
TRX450ER Electric Start2009
TRX450ER Electric Start2008
TRX450R2008
TRX450ER Electric Start2007
TRX450R2007
TRX450ER Electric Start2006
TRX450R2006
Not sure it fits? Call our Harley techs at 607-654-7431.













































































