Same as C-ARA4442 but supplied with a screw-in heat sensor unit, as required and fitted initially by Rover to SPI cars.
The safer screw type sensor as compared to the push and turn fit used by Rover, which on certain vehicles leaked or was liable to pop out.
Especially for more powerful and hotter running engines.
Developed using the latest technology and design for increasing air flow, utilizing just two rows of very large cores and V shaped gills.
Not only is this radiator much lighter and narrower than the 4 core, it performs as well as the old 4 tube-core.
C-ARA4446 the 4-core instead.
May require minor modifications to 2-piece radiator shroud to fit to Mk I/II.
Remember,its easy to drain these radiators for cleaning by unscrewing the sensor switch in the lower tank.