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Aftermarket replacement part

Engine Coolant Radiator with Transmission Oil Cooler for Mazda CX-9 2007-2015, 3.5L 3.7L V6

Price $285.76 USD Available to order

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Free shipping within the US. Orders ship within 1 business day and arrive in 1 to 3 business days.

Part type
Cooling System

Product overview

A complete engine radiator with a built-in transmission oil cooler for the Mazda CX-9 V6. It uses aluminum tubes with folded and louvered aluminum fins. A failing radiator often shows up as coolant leaks, engine overheating or a temperature gauge that runs high.

Vehicle Fitment

  • Mazda CX-9 2007 V6 3.5L; 2008-2015 V6 3.7L

Replaces Part Numbers

2986, MA3010223

Specifications

  • Transmission oil cooler: included
  • Core height: 19.69 in
  • Core thickness: 1 in
  • Core width: 29.44 in
  • Inlet diameter: 1.38 in
  • Outlet diameter: 1.38 in
  • Core: aluminum tubes and fins

Before You Order

Match the part number above with the one on your old radiator, or send us your VIN and we will confirm fitment for you. Refill and bleed the cooling system after installation, and check the transmission fluid level.

Shipping & Returns

Ships within the United States. Orders are processed within 1 business day. 30-day returns with free return shipping and no restocking fee. Questions? Email info@getorvexa.com or text +1 (252) 705-1212.

Vehicle applications

Listed applications

Vehicles this part is listed for. Match your engine and original part number, or send us your VIN and we will confirm fitment for you.

Vehicle applications
Make Model Years Engine / notes
Mazda CX-9 2007 V6 3.5L
Mazda CX-9 2008–2015 V6 3.7L

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Fitment verification is the buyer's responsibility. A matching year and model alone does not confirm compatibility.

Before installation

Before installation

Professional installation is recommended. Confirm the part, engine code and installation requirements before work begins.

Parts-only liability

Liability is limited to the price paid for the part. Labor, towing, rental vehicles and engine damage are excluded.

Free US shipping

Free shipping within the US. Orders ship within 1 business day and arrive in 1 to 3 business days.