Matching model: QSB4.5 universal valve
主机厂图号： 3788875
HOLSET part number: 3788874 3788875 3786633
Origin: China
Supporting factory: HOLSET
Matching model: QSB4.5 universal valve
主机厂图号： 3788875
HOLSET part number: 3788874 3788875 3786633
Origin: China
Supporting factory: HOLSET
