0.9mm 0.0354" Restrictor Bypass Engine Oil 3/8" ID HB X 3/8" M NPT Brass

Most common bypass flow rate 0.9 mm (0.0354") Flow Limiting Restrictor  Mounted in 3/8" ID Hose Barb X 3/8" National Pipe Thread Solid Brass Fitting As Pictured!  For True Bypass Engine Oil Absolute Filtration . Filters hot oil about 4X per hour at highway speed resulting in  analytically  clean oil having no abrasive particulate. New Condition, Made-in-the-USA! Fits all of our remote mounts having 3/8" NPT ports. This device is commonly used with many high efficiency filters capable of 1 micron filtration. Baldwin BF7587, EaBP 90/100/110, and many hydraulic type filters including FRANZ. Optional fitting size in 1/2" NPT , 1/4" NPT & 1/8" NPT are shown  in Pictures # 3,4 & 5. You will get the 3/8" NPT size if you do not specify optional size as an ebay message at time of payment. Orifice can be any color. Please see this link for a video  of this 0.9mm flow limiting device used on our Mercedes Benz ML500 as a true bypass engine oil filter system using the Baldwin BF7587 1 micron nominal-3 micron absolute filter. Please note that this particular filter is normally used as a Diesel fuel filter and works perfectly as a low flow high efficiency engine oil  filter. https://www.youtube.com/watch?v=WXpQHosmCt0 New Condition, Proudly Made-in-the-USA! For the kit that uses this flow limiting device in a bypass engine oil filter system, please see http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=361462682282&ssPageName=STRK:MESE:IT Use Pipe Joint Compound when installing ALL FITTINGS and PLUGS. Torque to 15 ft/lbs. With your item you'll get the inspirational Christian message from us. If you do not want it, please notify us at the time of payment by leaving a note in "message to seller". Thank you. God bless you. Note: We're are documenting by video everything that goes in the package upon shipping and everything received upon opening a returned package.