S13 SR20 Heater Core Bypass Kit

This kit is designed for those eliminating the heater core in their vehicle. It includes a cut-to-fit hose, a -10AN to 5/8" push-lock fitting, and two hose clamps for a straightforward installation. Engineered to ensure proper coolant circulation from the cylinder head to the block, this setup recirculates coolant directly back into the thermostat housing.

Note: This kit is specifically designed to be used with our Distinct S13 SR20 Billet Water Sensor Housing Hard Pipe Delete.