Are your heater core hoses cut up or leaking? Purchase these OEM hoses from Prime. Fits All NA and turbo SW20 1991-1999 MR2. Choose between the:
- Longer heater core hose from the water neck to hard line that runs behind the heat shield on the firewall up to the front of the car.
- Shorter heater core hose from the hardline above the starter to the copper hardline that runs behind the heatshield on the firewall up to the front of the car.