Exhaust Valve Guide. Fits Milwaukee-Eight 2017up. OEM Replacement.

* Designed for Harley-Davidson Milwaukee-8 heads

* Use with OEM style Viton Guide Seal

* Manganese-Bronze

* High temp viton o-ring seal

* Smooth lead-in

* CNC machined

* Guide ID unfinished

* OD = .4755" Std size

* ID = 5.9mm

* Length = 1.655"

* Sold Each.