Moroso Billet Aluminum Water Filler Neck 931175 Some of the new features

Some of the new features include an easy to use full color touch screen

Front inset pockets

These cleanable and reusable filter elements are for CM filters requiring a 4-5/8" filter element

4L Modular 3 Valve Ford Engines

Moroso Billet Aluminum Water Filler Neck 931175 Some of the new featuresMade from 6061 T6 billet aluminum Easily mounts to any Big Block or Small Block Chevy intake manifold, and can be used in all racing and street performance applications where a heavy duty filler neck is required Includes screw in 1 8" NPT hose fitting for expansion tanks, and accepts standard size radiator cap (not included) Can also be used as a heavy duty replacement in Moroso Filler Neck Kits #MOR63420, MOR63470 and MOR63480 Moroso Performance