Genuine Mazda Bypass hose clamps for NB.
Clamps should be replaced after changing hoses. Original clamps can often become deformed after removing them.
Radiator Hose approximately 35mm: NA requires x6 and NB requires x4
Heater Hose approximately 26mm require x4
Bypass hose for the NB approximately 13mm require x2 each hose
Bypass hose for the NA approximately 13mm require x8