Crankcase Breather Stud Pipe Assembly for Harley Panhead 1948-1957

Crankcase Breather Stud Pipe Assembly
Replaces OEM number 543-48
Parkerized reproduction includes breather stud, pipe, and nut. Exact-fit Colony Machine part for proper crankcase ventilation and oil return on Panhead engines.
High-quality USA-made hardware essential for restoration or reliable engine breathing.

Fits:

• FL / FLH 1948-1957 Panhead Big Twins
  (also noted on some 1964 applications)