Buy OEM 1995 Mazda Part # ZZM076672 (ZZM0-76-672). Engine Coolant Reservoir Cap. 3.0 LITER. 4.0 LITER. Engine Coolant Expansion Tank - Repair or Replace A failed expansion tank can cause

Cap, Tank. Engine Coolant Reservoir Cap.
A cover that prevents foreign debris from entering the container.

Engine Coolant Reservoir Cap

Fits B3000, B4000

3.0 LITER. 4.0 LITER.
Engine Coolant Expansion Tank - Repair or Replace
A failed expansion tank can cause the cooling system in your 1995 Mazda to leak antifreeze, or it can cause your engine to overheat. If you're losing coolant, contact our service department to avoid engine damage.