We have brought back our K20 housing and have made some changes to the design. We have kept a lot of the basic features like the 1/8NPT temp sensor port and recirculation fitting. The housing seals to the head using an o-ring to ensure no leaks. We supply the mounting hardware and plugs for both ports. We changes the assembly process by using threaded ports and O-rings to making switching between filler necks and fittings quick and easy. The filler neck (sold separately) offers a 2 position locking pin. This is designed to locate the filler for standard motor setup or for lean motors.
Includes:
-K20 coolant housing (no filler)
-Both Fitting -1.25" hose end and -16AN fitting
-Mounting Hardware
-Recirculation Fitting
-NPT plugs and port fittings
IMPORTANT NOTES:
Filler neck sold separately.
There is a fitment issue with the K20 upper coolant housing with Jackson Racing Supercharger.
Part # KUW-20D-N02
Application: