Constructed of 316L Stainless Steel.
Fits most plumbing applications.
Designed to fit Big Block and Small Block Chevrolet engines.
Bypass hole can also be used for temperature sender.
Length 4", Width 2-3/4", Height 2-1/2"
Two -10 AN flare fittings and a 3/8" NPT bypass port.
Includes bolts and gasket.