Upper Coolant Housing Straight Inlet with Integrated Filler Neck

Application: For K20Z3 & K24 heads.Excludes K24A1, K24Z and K24Y Series. Designed to provide greater clearance for sidewinder turbo manifolds There will be a fitment issues with the K20 Upper coolant housing. Specification: 100% quality assurance tested, more responsive, less expensive, easier to install. Features a -16OR (O-Ring) Outlet and a -12OR (O-Ring) Filler Inlet. With applications for both K20 and K24 engines, these housings will provide several unique advantages over the stock units. The hose outlet on the housing pivots slightly, allowing approximately 15 degrees of angle adjustment. This is helpful when compared to the fixed the factory outlet that always seems to put the upper rad hose in the path of the intake piping. Choose the standard 1.25" rad hose outlet for use with regular rubber or silicone rad hoses. We have also designed an optional Filler Neck that can be used to relocate the radiator cap to a higher point on the engine itself. The new location is the