K-Tuned Upper Coolant Housing with Filler Neck (16AN and Hose End Fitting) - Honda / Acura B16 / B18C5 (Type R) Engines

Application:

B16 Heads

B18C5(Type R) Heads

Feature:

-16OR (O-Ring) Outlet and a -12OR (O-Ring) Filler Inlet

K-Tuned is known for its innovative and popular cooling components for k-series applications. Countless requests have brought forth the new b-series line. The B16/B18C5 (Type R) Upper Coolant Housing offers a versatility you won't get anywhere else. The filler neck and overflow swivel and allow you to point the overflow fitting in any direction to allow clean and simple setup.