Adapts both ends of the crankcase ventilation connector on many engines to 10AN male. These are primarily used for air/oil separation catch cans.
-BMW 135i/335i/535i/740i (N54)
-BMW 325i/330i/525i/530i/X3/Z3/Z4 (M54)
-Ford Fiesta ST/Focus/Escape/Fusion (1.6L EcoBoost)
*These adapters are compatible with many engines not listed.?
Machined from 6061 billet aluminum. For corrosion protection, they are anodized type-II. Stainless steel bolts are provided for securing the green retainer. An oil resistant Buna-N O-ring is used for sealing.