2018 Mazda 3 Sport Hatchback Hose, Oil. Oil cooler line. Make, Repair - AW3A199E1B

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2018 Mazda 3 Sport Hatchback

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Hose, Oil. Oil cooler line.

Part Number: AW3A199E1B
Supersession(s): AW3A-19-9E1B

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Automatic Transmission Oil Cooler Hose

Fits CX-7

2.3 LITER.
Trans Oil Cooler Line - Repair or Replace
If your 2018 Mazda 3 is leaking transmission fluid—typically a reddish fluid that becomes darker as it ages—you may have a leaking transmission cooler line. Our Mazda experts can diagnose the fault and repair it using factory genuine Mazda parts.