See the related items below for the same tool with threads for 1969 and later

Chrome plated knurled allen screws fit Harley-Davidson Shovelhead and Evolution 1970-92

Features a 1/4" NPT thread on one end and a 90 degree outlet with a 1/4" hose barb on the other

Worn neck bearings can compromise handling and safety

930 and 932 carbs

#3047-3 Oil Line Vent Line Fittings Pre-1965 Harley-Davidson Twins - Parkerized Subcategory_Fork Hardware See the related items belowExact, parkerized reproduction of original Harley Davidson part used on most pre 1965 Harley Davidson Twins. OEM# 63533 15. One end is a 9 16 24 thread and the other 1 8" NPT thread. Made in Ohio, USA.