Description

Same specs from the original Honda joint used on the S2000 F20C/ F22C to route coolant from the block to the oil cooler assembly, and commonly used on K Series engines that were not originally equipped with an oil cooler, to get water/ coolant to the OEM oil cooler. Now available to plumb anything that you might need to get water to.

Please consider the k series thermostat housing port adapter or water pump port adapter (on the water pump) to complete the coolant loop. Both of those products would be a low-side return.

NOTE: I recommend Loctite 5452 as a fast-cure thread sealant or Loctite 561 if you have 24 hrs. to cure. Loctite 561 may be more readily available, but it is my last recommendation. All must be applied thoroughly into the threads.