Made in USA. This Billet Aluminum Fuel Filter Assembly includes a serviceable 100 micron stainless steel filter element and is designed with a 1/8 NPT gauge port and -6AN male fittings on each end so that it can used in conjunction with -6AN hose fittings or with 3/8 stainless hard line flared to 37 degrees. Filter body is 1" in diameter. Overall length is approx. 3.875".