High Quality Japanese Made Diaphragm

Genuine Mikuni N189139 

Replacement for OEM: 13500-06B00

GSX-R1100  1986-1988

GSX1100F   1989-1993

Please crosscheck your parts manual before purchase to make sure these are the diaphragms you are looking for. 

Cam be picked up in Heidelberg West. Combined shipping is available