Features and Benefits6061 T6 Billet AluminumHeat ResistantBillet FinishPrecision CNC MachineMade in USAFits Truck Only!Caps Fit6.0/6.4 oil filter, 6.0 lower (large) fuel filter, and6.4 lower (small) fuel filter.This is a direct replacement for the brittle plastic OEM cap. The Bean Machine cap has the same footprint as the OEM Ford cap. Some aftermarket filters and caps cause the oil to bypass the filter causing unfiltered oil to enter the system, but not with the Bean Machine cap. Our cap still utilizes the OEM and Racor filter. The O-ring is NOT included but comes in the OEM replacement filter pack.Made in Tennessee, USA.SpecificationsIncludedBillet engine oil filter capCap tapped for 1/8″ NPT for use with an oil pressure gauge, oil temperature sending unit, or fuel pressure gaugeProduct dimensions – LxWxH (inches)6 x 6 x 6