2021 Mazda CX-5 2.5L SKYACTIV A/T AWD Grand Touring Reserve Sport Utility Sub. Expansion tank. Reservoir. Tank, - - PX3515351

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2021 Mazda CX-5 2.5L SKYACTIV A/T AWD Grand Touring Reserve Sport Utility

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SUB. Expansion tank. Reservoir. TANK, - Radiator. (Right)

Part Number: PX3515351
Supersession(s): PX35-15-351

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Engine Coolant Reservoir

Fits CX-5

2.5 LITER TURBO. CX-5; w/Turbo.
Engine Coolant Expansion Tank - Repair or Replace
A failed expansion tank can cause the cooling system in your 2021 Mazda CX-5 to leak antifreeze, or it can cause your engine to overheat. If you're losing coolant, contact our service department to avoid engine damage.