Rubber Check Valve For Oil Filler/Breather, Duckbill

Is the rubber check valve missing from the bottom of the steel down tube on your engine?  If so, you're sucking dirt back into your crankcase when decelerating.  This rubber cap slips onto the end of that tube and acts as a check valve.  Don't forget to slit the end when installing to allow it to drain.

Rubber Check Valve For Oil Filler/Breather, Duckbill
Click To Enlarge
  • Item #: 253260180
  * Marked fields are required.
Qty*
Price $2.95

Related Items