How to remove and install the Automatic Transmission Oil Cooler on 2010 Mazda 3?

Lift the car and place it on jackstands, and remove the wheels and lower splash shields. Install drain pan under the transaxle cooler, clamp the hoses and remove the mounting clamps and cooler bolts. Installation processes are the opposite of uninstalling; verify transaxle and coolant levels.

Genuine 2010 Mazda 3 Automatic Transmission Oil Cooler

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2 Automatic Transmission Oil Coolers found

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2010 Mazda 3 Transmission Cooler Part Number: FSKC-19-9F0
$520.18 MSRP: $699.30
You Save: $179.12 (26%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Cooler, Oil; Transmission Cooler
- Item Weight: 2.70 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: FSKC-19-9F0
- Warranty: This genuine part is guaranteed by Mazda's factory warranty.
Fits the following 2010 Mazda 3 Submodels:
- i, S | 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L GAS
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2010 Mazda 3 Auxiliary Cooler Part Number: FSKB-19-9F0
$542.41 MSRP: $729.19
You Save: $186.78 (26%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Cooler, Oil; Auxiliary Cooler
- Item Weight: 2.70 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: FSKB-19-9F0
- Warranty: This genuine part is guaranteed by Mazda's factory warranty.
Fits the following 2010 Mazda 3 Submodels:
- S | 4 Cyl 2.5 L GAS

2010 Mazda 3 Automatic Transmission Oil Cooler Parts and Q&A

Q: How to remove and install the Automatic Transmission Oil Cooler on 2010 Mazda 3?
A: Lift the car and place it on jackstands, and remove the wheels and lower splash shields. Install drain pan under the transaxle cooler, clamp the hoses and remove the mounting clamps and cooler bolts. Installation processes are the opposite of uninstalling; verify transaxle and coolant levels.