Buyers Products Breather Or Vent

The Chrome Filler-Strainer Breather Cap Assembly From Buyers Products Keeps Contaminants Out As You Fill Your Oil Reservoir, While Acting As A Fresh Air Ventilator To Allow The Tank To Breathe. It Prevents A Vacuum From Building Up In The Tank. It Contains A Quarter-Turn Filler/Breather Cap That Will Filter Out Contaminants As Small As 40 Microns. You Can Order It With A Locking Tab And A 30 Mesh/500 Micron Strainer Basket. All Mounting Hardware Is Included. Hydraulic Fluid Only Is Stamped On The Cap To Prevent Damage Caused By Using The Wrong Fluid.