Harley Davidson Evolution Oil Breather

The design of the oil filter on the shovelhead uses one oil line which feeds the oil back through the filter and into the oil tank.

Harley davidson evolution oil breather. My 96 Softail is puking massive amounts of oil from the breather tube. Oil level is right where it is suppost to be half way on the dipstick when coldany ideas of why this is happening and any dyi fixesthankyou. 89 Harley FLTCU oil coming from the crankcase breather tube and.

Harley Sportster Breather Kits Components. Ive read about this being a problem if they sit but I ride it a few times a week. The dark circles between the two sets of arrows are the umbrella valves.

The bottom arrows are pointing to the vent that goes to the breather bolts. Find the SS Crankcase Breather Reed Valve for 1993-1999 Harley Evolution Dyna FXR Softail and Touring models at Get Lowered Cycles. Most Evo Twin Cam models that require Breather Kit features chrome breather cups that have built in.

Discussion Starter 3 May 22 2020. Your Harleys engine power will get a quick boost when you upgrade with one of JPs efficient state-of-the-art Harley-Davidson air breather kits. Top breathing engines breath or vent through the top breather bolts which are threaded into the heads of a Harley Davidson motor.

The same goes for pushrod tubes. An internally broached allen allows for a quick and hidden installation method with the stainless breather element and circlip finishing the job. 48 out of 5 stars.

In earlier case breather model engines the oil would pour into the air filter if the bike had been sitting for a few months. Engine Breather Oil Collector designed to collect the oil mist. All orders over 89 receive Free shipping.