*New!* Excellent Quality USA Made Triumph 500 Black Diamond Intake & Exhaust Valve Set. You will get the two intake & two exhaust valves as pictured. Kibblewhites "Black Diamond" valves are arguably the best quality valves you can put in your Triumph! It doesn't get any better than this! Exceeds O.E.M specifications and exceeds them! Fits Triumph 500 Twins (Daytona, T100, T100R, Tiger, TR5T & T100C) from 1968-1974. Please refer to your parts catalog for proper fitment.
*****Please note that this valve set is not compatible with Triumph 350 Unit Constructions Twins.*****
*****Please note that this valve set is not compatible with Triumph 350 Unit Constructions Twins.*****
*What is Black Diamond?*
-CNC machined from one-piece forgings of EV8 Stainless Steel. Multi-stage process reduces friction, and provides superior resistance to corrosion and wear.
Intake specs
-Head Diameter: 1.540"
-Stem Diameter: .310"
-Stem Length: 3.480"
Exhaust Specs
-Head Diameter: 1.325"
-Stem Diameter: .310
-Stem Length: 3.425"
•Made in the USA
•O.E.M Part number is 70-6853 & 70-6854