Calorstat is needed to regulate the water temperature of your 4L or Estafette.
It is especially necessary for heating in winter.
Professional quality
Calorstat with an opening value lower than the original one, in case of use of the car in high temperature environments (desert raid, etc …) or regular high-speed loads.
Opening at 75°C.
Strictly compliant.
Suitable for all Renault R4 4L sedan or F4 or F6 van.
Suitable for all Renault Estafette models.

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Ref. Renault Equivalent (s):
– 77 01 348 375,
– 7701348375,