Return Line Assembly – Mazda (BBN2-61-462B)

Mazda Auto Part for the Return Line Assembly. Direct-fit replacement part number BBN2-61-462B, made to match the original mounting points, dimensions and connector layout so it installs without modification.

This auto part is the part to check when you notice coolant or fluid seeping at a hose end, or a line that has hardened and started to weep.

Before ordering, confirm the part number BBN2-61-462B on your old unit or in your VIN lookup.