Kibblewhite Black Diamond™ Valve - 60-60008H Suzuki 1300R Hayabusa 1999-2019 Road Glide All bars are drilled for

All bars are drilled for internal wiring and notched for TBW

2022-2025 Harley-Davidson Nightster RH975

gaskets and O-rings for Stage I or Stage II intakes

A safe and biodegradable product

Contains metric size T-nuts

Kibblewhite Black Diamond™ Valve - 60-60008H Suzuki 1300R Hayabusa 1999-2019 Road Glide All bars are drilled forFeatures Black Diamond valves are CNC machined from one piece forgings of EV8 Stainless Steel Black Diamond proprietary multi stage process reduces friction, and provides superior resistance to corrosion and wear Made in the U. S. A. Must use Kibblewhite Lightweight Valve Spring Kits when installing Black Diamond Valves. Specs Head Diameter 33. 00 mm Length 3. 740" Model Black Diamond Riding Style Street Stem Diameter 0. 1962" Tulip Angle 18