Buy 2008 Mazda B4000 Cap. SUB. Tank. Reservoir. 2.5 LITER, 2011-13. EXPANSION TANK CAP; Mazda6. COOLING, Expansion - OEM Mazda Part # L32715355 (L327-15-355, L5A3-15-355, L5A315355)

Included with: Fan assembly.

Engine Coolant Reservoir Cap

Fits 6

2.5 LITER, 2011-13. EXPANSION TANK CAP; Mazda6.
Engine Coolant Expansion Tank - Repair or Replace
A failed expansion tank can cause the cooling system in your 2008 Mazda B4000 to leak antifreeze, or it can cause your engine to overheat. If you're losing coolant, contact our service department to avoid engine damage.