Buy 2007 Mazda 3 Radiator Air Seal. Radiator - Repair or Replace Typical symptoms for a failed Make, Model, Needs - OEM Mazda Part # BBM4501U2A (BBM4-50-1U2, BBM4-50-1U2A, BBM4501U2, USEBBM4501U2A)

Seal. Plate. (R). RigHT.
Seal used on the Radiator. F. Bumper. Radiator Air. Side.

Radiator Air Seal

Fits 3

Radiator - Repair or Replace
Typical symptoms for a failed radiator include both an overheating engine and a coolant leak. But some radiator failures can also result in burned or dark transmission fluid. If the cooling system in your 2007 Mazda 3 needs attention, contact a factory-trained Mazda technician.