Buy 2003 Mazda B4000 Exhaust Gas Recirculation (EGR) Valve. 2.5 LITER. B2500. B2500; Stamped EMISSION, Stamped, LITER - OEM Mazda Part # ZZR020300 (USEZZR020300, ZZM6-20-300, ZZM620300, ZZR0-20-300)

Exhaust Gas Recirculation (EGR) Valve.
A Valve used to recirculate small amounts of Exhaust back into the combustion chambers of the engine in order to decrease the combustion temperature, thereby reducing the formation of smog-producing nitrogen oxides. Stamped #F6AE-9D475-BA. Stamped #XL3E-9D475-B3A.

EGR Valve

Fits B2500

2.5 LITER. B2500. B2500; Stamped XL3E9D475B3A.
EGR Valve - Repair or Replace
A failed EGR valve will often have no noticeable symptoms beyond a check engine light, but it does cause your 2003 Mazda B4000 to operate inefficiently and produce higher emissions. Our technicians have access to manufacturer-approved repair processes and Mazda genuine parts.