TYC 19054 Automatic Transmission Oil Cooler

Automatic Transmission Oil Cooler for Mazda CX-7

Restore transmission fluid cooling performance with this TYC automatic transmission oil cooler, part number 19054. It is built for 2007-2012 Mazda CX-7 applications and uses a core size of 23.03 x 3.31 x 0.75 to match the vehicle’s cooling layout.

• Automatic transmission oil cooler for Mazda CX-7 fitment
• Core size: 23.03 x 3.31 x 0.75
• Direct-reference replacement for part number 19054
• Cross-reference part numbers: Mazda AW30-19-9F0B and Partslink MA4050102
• Fits 2007-2012 Mazda CX-7, N/A

Product Details

TYC 19054 is an automatic transmission oil cooler designed for the 2007-2012 Mazda CX-7. The listed core dimensions help identify the correct cooler for vehicles that need a precise match to the original cooling assembly. This part also cross-references Mazda AW30-19-9F0B and Partslink MA4050102 for the same application.

Common Issues This Cooler Can Address

• Transmission fluid temperatures running higher than normal
• Reduced cooling efficiency in the transmission cooler circuit
• Leakage or damage in the existing oil cooler assembly
• Need for a replacement cooler after wear, corrosion, or impact

Installation Notes

Verify the core size and vehicle application before installation. Confirm line routing, mounting points, and connection style against the original cooler on your Mazda CX-7. Professional installation is recommended to ensure proper transmission fluid flow and cooling system integrity.

Quality Assurance

TYC manufactures replacement cooling components for OE-style fitment and application matching. Part number 19054 is listed for 2007-2012 Mazda CX-7 models and is identified with OE and aftermarket cross-references for easier catalog verification.