油滤芯分为二大类：内置油滤及外置油滤。
Air oil separator 2901-1626-00 Air oil separator 2901-1948-02 PD280 DD280 1613950300 1622365200 1613610500 2901056600 1625725300 油过滤器芯04819974
IR:92062132 92765783 54749247 39907175 54595442
Compair :A04819974 A04425274 A11381974
Sullair 250034-112 02250060-462 250042-861 02250100-753 02250100-754 250025-526
6.3569.0 6.4109.0 油过滤器芯04819974
2901123200 2901123000 29011231009357859 93568319 51322881 39911631 88343439 2901085800 1613610500 2901077900 54509427 39903281 250022-669 02250100-775 02250100-766 油过滤器芯04819974
