Silicone heater hose 13mm bore 1m long – blue

Silicone heater hose, 39″ for cars with the original heater valve bolted on the cylinder head. Pre 1976 cars can use 2 0f these lengths, commonly known as 1/2″ bore heater hose. Also see C-GRH1007 for the longer 42″ hose on 1976 on models.Cars from late 1984 to 1988 had 5/8″ outlets on the heater matrix so these hoses will need to be lubricated and pushed on extra hard to fit-originally on these year cars Rover fitted a flared 1/2″ hose that was discontinued.